id	sid	tid	token	lemma	pos
aiua-8564	1	1	archivio	archivio	PROPN
aiua-8564	1	2	italiano	italiano	X
aiua-8564	1	3	di	di	X
aiua-8564	1	4	urologia	urologia	PROPN
aiua-8564	1	5	e	e	PROPN
aiua-8564	1	6	andrologia	andrologia	NOUN
aiua-8564	1	7	2020	2020	NUM
aiua-8564	1	8	;	;	PUNCT
aiua-8564	1	9	92	92	NUM
aiua-8564	1	10	,	,	PUNCT
aiua-8564	1	11	150	150	NUM
aiua-8564	1	12	original	original	ADJ
aiua-8564	1	13	paper	paper	NOUN
aiua-8564	1	14	papillary	papillary	NOUN
aiua-8564	1	15	vs	vs	ADP
aiua-8564	1	16	non	non	ADJ
aiua-8564	1	17	-	-	ADJ
aiua-8564	1	18	papillary	papillary	ADJ
aiua-8564	1	19	access	access	NOUN
aiua-8564	1	20	during	during	ADP
aiua-8564	1	21	percutaneous	percutaneous	ADJ
aiua-8564	1	22	nephrolithotomy	nephrolithotomy	NOUN
aiua-8564	1	23	:	:	PUNCT
aiua-8564	1	24	retrospective	retrospective	ADJ
aiua-8564	1	25	,	,	PUNCT
aiua-8564	1	26	match	match	NOUN
aiua-8564	1	27	-	-	PUNCT
aiua-8564	1	28	paired	pair	VERB
aiua-8564	1	29	case	case	NOUN
aiua-8564	1	30	-	-	PUNCT
aiua-8564	1	31	control	control	NOUN
aiua-8564	1	32	study	study	NOUN
aiua-8564	1	33	ahmet	ahmet	PROPN
aiua-8564	1	34	tahra	tahra	PROPN
aiua-8564	1	35	1	1	NUM
aiua-8564	1	36	,	,	PUNCT
aiua-8564	1	37	resul	resul	PROPN
aiua-8564	1	38	sobay	sobay	VERB
aiua-8564	1	39	1	1	NUM
aiua-8564	1	40	,	,	PUNCT
aiua-8564	1	41	ahmet	ahmet	NOUN
aiua-8564	1	42	bindayi	bindayi	X
aiua-8564	1	43	2	2	NUM
aiua-8564	1	44	,	,	PUNCT
aiua-8564	1	45	ferhat	ferhat	PROPN
aiua-8564	1	46	yakup	yakup	PROPN
aiua-8564	1	47	suceken	suceken	VERB
aiua-8564	1	48	1	1	NUM
aiua-8564	1	49	,	,	PUNCT
aiua-8564	1	50	eyup	eyup	PROPN
aiua-8564	1	51	veli	veli	PROPN
aiua-8564	1	52	kucuk	kucuk	NOUN
aiua-8564	1	53	1	1	NUM
aiua-8564	1	54	1	1	NUM
aiua-8564	1	55	department	department	NOUN
aiua-8564	1	56	of	of	ADP
aiua-8564	1	57	urology	urology	NOUN
aiua-8564	1	58	,	,	PUNCT
aiua-8564	1	59	health	health	PROPN
aiua-8564	1	60	sciences	sciences	PROPN
aiua-8564	1	61	university	university	PROPN
aiua-8564	1	62	,	,	PUNCT
aiua-8564	1	63	umraniye	umraniye	ADJ
aiua-8564	1	64	teaching	teaching	NOUN
aiua-8564	1	65	hospital	hospital	NOUN
aiua-8564	1	66	,	,	PUNCT
aiua-8564	1	67	istanbul	istanbul	PROPN
aiua-8564	1	68	,	,	PUNCT
aiua-8564	1	69	turkey	turkey	PROPN
aiua-8564	1	70	;	;	PUNCT
aiua-8564	1	71	2	2	NUM
aiua-8564	1	72	department	department	NOUN
aiua-8564	1	73	of	of	ADP
aiua-8564	1	74	urology	urology	NOUN
aiua-8564	1	75	,	,	PUNCT
aiua-8564	1	76	burhan	burhan	PROPN
aiua-8564	1	77	nalbantoglu	nalbantoglu	PROPN
aiua-8564	1	78	hospital	hospital	PROPN
aiua-8564	1	79	,	,	PUNCT
aiua-8564	1	80	cyprus	cyprus	PROPN
aiua-8564	1	81	.	.	PUNCT
aiua-8564	2	1	objective	objective	NOUN
aiua-8564	2	2	:	:	PUNCT
aiua-8564	2	3	the	the	DET
aiua-8564	2	4	most	most	ADV
aiua-8564	2	5	crucial	crucial	ADJ
aiua-8564	2	6	steps	step	NOUN
aiua-8564	2	7	of	of	ADP
aiua-8564	2	8	percutaneous	percutaneous	ADJ
aiua-8564	2	9	nephrolithotomy	nephrolithotomy	NOUN
aiua-8564	2	10	(	(	PUNCT
aiua-8564	2	11	pcnl	pcnl	NOUN
aiua-8564	2	12	)	)	PUNCT
aiua-8564	2	13	are	be	AUX
aiua-8564	2	14	the	the	DET
aiua-8564	2	15	percutaneous	percutaneous	ADJ
aiua-8564	2	16	access	access	NOUN
aiua-8564	2	17	and	and	CCONJ
aiua-8564	2	18	dilation	dilation	NOUN
aiua-8564	2	19	of	of	ADP
aiua-8564	2	20	the	the	DET
aiua-8564	2	21	access	access	NOUN
aiua-8564	2	22	route	route	NOUN
aiua-8564	2	23	.	.	PUNCT
aiua-8564	3	1	recent	recent	ADJ
aiua-8564	3	2	literature	literature	NOUN
aiua-8564	3	3	suggests	suggest	VERB
aiua-8564	3	4	that	that	SCONJ
aiua-8564	3	5	papillary	papillary	ADJ
aiua-8564	3	6	access	access	NOUN
aiua-8564	3	7	to	to	ADP
aiua-8564	3	8	renal	renal	ADJ
aiua-8564	3	9	calyx	calyx	NOUN
aiua-8564	3	10	is	be	AUX
aiua-8564	3	11	the	the	DET
aiua-8564	3	12	accepted	accept	VERB
aiua-8564	3	13	method	method	NOUN
aiua-8564	3	14	.	.	PUNCT
aiua-8564	4	1	despite	despite	SCONJ
aiua-8564	4	2	this	this	DET
aiua-8564	4	3	rule	rule	NOUN
aiua-8564	4	4	,	,	PUNCT
aiua-8564	4	5	we	we	PRON
aiua-8564	4	6	do	do	AUX
aiua-8564	4	7	not	not	PART
aiua-8564	4	8	always	always	ADV
aiua-8564	4	9	make	make	VERB
aiua-8564	4	10	papillary	papillary	ADJ
aiua-8564	4	11	puncture	puncture	NOUN
aiua-8564	4	12	and	and	CCONJ
aiua-8564	4	13	we	we	PRON
aiua-8564	4	14	puncture	puncture	VERB
aiua-8564	4	15	wherever	wherever	SCONJ
aiua-8564	4	16	we	we	PRON
aiua-8564	4	17	can	can	AUX
aiua-8564	4	18	to	to	PART
aiua-8564	4	19	achieve	achieve	VERB
aiua-8564	4	20	stone	stone	NOUN
aiua-8564	4	21	-	-	PUNCT
aiua-8564	4	22	free	free	ADJ
aiua-8564	4	23	status	status	NOUN
aiua-8564	4	24	and	and	CCONJ
aiua-8564	4	25	reduce	reduce	VERB
aiua-8564	4	26	unnecessary	unnecessary	ADJ
aiua-8564	4	27	access	access	NOUN
aiua-8564	4	28	.	.	PUNCT
aiua-8564	5	1	in	in	ADP
aiua-8564	5	2	this	this	DET
aiua-8564	5	3	study	study	NOUN
aiua-8564	5	4	,	,	PUNCT
aiua-8564	5	5	we	we	PRON
aiua-8564	5	6	present	present	VERB
aiua-8564	5	7	our	our	PRON
aiua-8564	5	8	results	result	NOUN
aiua-8564	5	9	with	with	ADP
aiua-8564	5	10	papillary	papillary	NOUN
aiua-8564	5	11	vs	vs	ADP
aiua-8564	5	12	non	non	ADJ
aiua-8564	5	13	-	-	ADJ
aiua-8564	5	14	papillary	papillary	ADJ
aiua-8564	5	15	access	access	NOUN
aiua-8564	5	16	in	in	ADP
aiua-8564	5	17	patients	patient	NOUN
aiua-8564	5	18	with	with	ADP
aiua-8564	5	19	a	a	DET
aiua-8564	5	20	kidney	kidney	NOUN
aiua-8564	5	21	stone	stone	NOUN
aiua-8564	5	22	.	.	PUNCT
aiua-8564	6	1	material	material	NOUN
aiua-8564	6	2	and	and	CCONJ
aiua-8564	6	3	methods	method	NOUN
aiua-8564	6	4	:	:	PUNCT
aiua-8564	6	5	two	two	NUM
aiua-8564	6	6	hundred	hundred	NUM
aiua-8564	6	7	and	and	CCONJ
aiua-8564	6	8	seven	seven	NUM
aiua-8564	6	9	patients	patient	NOUN
aiua-8564	6	10	with	with	ADP
aiua-8564	6	11	non	non	ADJ
aiua-8564	6	12	-	-	ADJ
aiua-8564	6	13	papillary	papillary	ADJ
aiua-8564	6	14	access	access	NOUN
aiua-8564	6	15	and	and	CCONJ
aiua-8564	6	16	69	69	NUM
aiua-8564	6	17	patients	patient	NOUN
aiua-8564	6	18	with	with	ADP
aiua-8564	6	19	papillary	papillary	ADJ
aiua-8564	6	20	access	access	NOUN
aiua-8564	6	21	who	who	PRON
aiua-8564	6	22	had	have	VERB
aiua-8564	6	23	similar	similar	ADJ
aiua-8564	6	24	demographics	demographic	NOUN
aiua-8564	6	25	(	(	PUNCT
aiua-8564	6	26	age	age	NOUN
aiua-8564	6	27	,	,	PUNCT
aiua-8564	6	28	body	body	NOUN
aiua-8564	6	29	mass	mass	NOUN
aiua-8564	6	30	index	index	NOUN
aiua-8564	6	31	(	(	PUNCT
aiua-8564	6	32	bmi	bmi	PROPN
aiua-8564	6	33	)	)	PUNCT
aiua-8564	6	34	,	,	PUNCT
aiua-8564	6	35	stone	stone	NOUN
aiua-8564	6	36	size	size	NOUN
aiua-8564	6	37	)	)	PUNCT
aiua-8564	6	38	were	be	AUX
aiua-8564	6	39	selected	select	VERB
aiua-8564	6	40	with	with	ADP
aiua-8564	6	41	pair	pair	NOUN
aiua-8564	6	42	match	match	NOUN
aiua-8564	6	43	analysis	analysis	NOUN
aiua-8564	6	44	(	(	PUNCT
aiua-8564	6	45	3:1	3:1	NUM
aiua-8564	6	46	)	)	PUNCT
aiua-8564	6	47	.	.	PUNCT
aiua-8564	7	1	preoperative	preoperative	NOUN
aiua-8564	7	2	and	and	CCONJ
aiua-8564	7	3	postoperative	postoperative	ADJ
aiua-8564	7	4	data	datum	NOUN
aiua-8564	7	5	were	be	AUX
aiua-8564	7	6	collected	collect	VERB
aiua-8564	7	7	from	from	ADP
aiua-8564	7	8	the	the	DET
aiua-8564	7	9	patient	patient	NOUN
aiua-8564	7	10	's	's	PART
aiua-8564	7	11	chart	chart	NOUN
aiua-8564	7	12	.	.	PUNCT
aiua-8564	8	1	operative	operative	ADJ
aiua-8564	8	2	time	time	NOUN
aiua-8564	8	3	(	(	PUNCT
aiua-8564	8	4	from	from	ADP
aiua-8564	8	5	starting	start	VERB
aiua-8564	8	6	surgery	surgery	NOUN
aiua-8564	8	7	to	to	ADP
aiua-8564	8	8	nephrostomy	nephrostomy	NOUN
aiua-8564	8	9	tube	tube	NOUN
aiua-8564	8	10	)	)	PUNCT
aiua-8564	8	11	,	,	PUNCT
aiua-8564	8	12	drop	drop	NOUN
aiua-8564	8	13	-	-	PUNCT
aiua-8564	8	14	in	in	ADP
aiua-8564	8	15	hematocrit	hematocrit	ADJ
aiua-8564	8	16	level	level	NOUN
aiua-8564	8	17	,	,	PUNCT
aiua-8564	8	18	transfusion	transfusion	NOUN
aiua-8564	8	19	rate	rate	NOUN
aiua-8564	8	20	,	,	PUNCT
aiua-8564	8	21	duration	duration	NOUN
aiua-8564	8	22	of	of	ADP
aiua-8564	8	23	hospital	hospital	NOUN
aiua-8564	8	24	stay	stay	NOUN
aiua-8564	8	25	,	,	PUNCT
aiua-8564	8	26	perioperative	perioperative	ADJ
aiua-8564	8	27	and	and	CCONJ
aiua-8564	8	28	postoperative	postoperative	ADJ
aiua-8564	8	29	complications	complication	NOUN
aiua-8564	8	30	(	(	PUNCT
aiua-8564	8	31	clavien	clavien	NOUN
aiua-8564	8	32	-	-	PUNCT
aiua-8564	8	33	dindo	dindo	NOUN
aiua-8564	8	34	classification	classification	NOUN
aiua-8564	8	35	)	)	PUNCT
aiua-8564	8	36	and	and	CCONJ
aiua-8564	8	37	stone	stone	NOUN
aiua-8564	8	38	-	-	PUNCT
aiua-8564	8	39	free	free	ADJ
aiua-8564	8	40	status	status	NOUN
aiua-8564	8	41	(	(	PUNCT
aiua-8564	8	42	no	no	INTJ
aiua-8564	8	43	or	or	CCONJ
aiua-8564	8	44	<	<	X
aiua-8564	8	45	3	3	NUM
aiua-8564	8	46	mm	mm	PROPN
aiua-8564	8	47	residual	residual	ADJ
aiua-8564	8	48	stone	stone	NOUN
aiua-8564	8	49	)	)	PUNCT
aiua-8564	8	50	were	be	AUX
aiua-8564	8	51	also	also	ADV
aiua-8564	8	52	evaluated	evaluate	VERB
aiua-8564	8	53	in	in	ADP
aiua-8564	8	54	both	both	DET
aiua-8564	8	55	groups	group	NOUN
aiua-8564	8	56	.	.	PUNCT
aiua-8564	9	1	results	result	NOUN
aiua-8564	9	2	:	:	PUNCT
aiua-8564	9	3	the	the	DET
aiua-8564	9	4	mean	mean	ADJ
aiua-8564	9	5	operative	operative	ADJ
aiua-8564	9	6	time	time	NOUN
aiua-8564	9	7	was	be	AUX
aiua-8564	9	8	similar	similar	ADJ
aiua-8564	9	9	in	in	ADP
aiua-8564	9	10	between	between	ADP
aiua-8564	9	11	two	two	NUM
aiua-8564	9	12	groups	group	NOUN
aiua-8564	9	13	.	.	PUNCT
aiua-8564	10	1	the	the	DET
aiua-8564	10	2	mean	mean	ADJ
aiua-8564	10	3	hematocrit	hematocrit	NOUN
aiua-8564	10	4	decreases	decrease	NOUN
aiua-8564	10	5	not	not	PART
aiua-8564	10	6	differ	differ	VERB
aiua-8564	10	7	between	between	ADP
aiua-8564	10	8	the	the	DET
aiua-8564	10	9	two	two	NUM
aiua-8564	10	10	groups	group	NOUN
aiua-8564	10	11	(	(	PUNCT
aiua-8564	10	12	p	p	X
aiua-8564	10	13	=	=	NOUN
aiua-8564	10	14	0.56	0.56	NUM
aiua-8564	10	15	)	)	PUNCT
aiua-8564	10	16	.	.	PUNCT
aiua-8564	11	1	in	in	ADP
aiua-8564	11	2	papillary	papillary	ADJ
aiua-8564	11	3	group	group	NOUN
aiua-8564	11	4	,	,	PUNCT
aiua-8564	11	5	only	only	ADV
aiua-8564	11	6	2	2	NUM
aiua-8564	11	7	patients	patient	NOUN
aiua-8564	11	8	(	(	PUNCT
aiua-8564	11	9	3.2	3.2	NUM
aiua-8564	11	10	%	%	NOUN
aiua-8564	11	11	)	)	PUNCT
aiua-8564	11	12	required	require	VERB
aiua-8564	11	13	transfusion	transfusion	NOUN
aiua-8564	11	14	and	and	CCONJ
aiua-8564	11	15	only	only	ADV
aiua-8564	11	16	one	one	NUM
aiua-8564	11	17	patient	patient	NOUN
aiua-8564	11	18	(	(	PUNCT
aiua-8564	11	19	1.4	1.4	NUM
aiua-8564	11	20	%	%	NOUN
aiua-8564	11	21	)	)	PUNCT
aiua-8564	11	22	in	in	ADP
aiua-8564	11	23	the	the	DET
aiua-8564	11	24	non	non	ADJ
aiua-8564	11	25	-	-	ADJ
aiua-8564	11	26	papillary	papillary	ADJ
aiua-8564	11	27	group	group	NOUN
aiua-8564	11	28	had	have	VERB
aiua-8564	11	29	a	a	DET
aiua-8564	11	30	transfusion	transfusion	NOUN
aiua-8564	11	31	with	with	ADP
aiua-8564	11	32	no	no	DET
aiua-8564	11	33	statistically	statistically	ADV
aiua-8564	11	34	significant	significant	ADJ
aiua-8564	11	35	difference	difference	NOUN
aiua-8564	11	36	(	(	PUNCT
aiua-8564	11	37	p	p	NOUN
aiua-8564	11	38	=	=	NOUN
aiua-8564	11	39	0.43	0.43	NUM
aiua-8564	11	40	)	)	PUNCT
aiua-8564	11	41	.	.	PUNCT
aiua-8564	12	1	the	the	DET
aiua-8564	12	2	overall	overall	ADJ
aiua-8564	12	3	complication	complication	NOUN
aiua-8564	12	4	rates	rate	NOUN
aiua-8564	12	5	were	be	AUX
aiua-8564	12	6	7.1	7.1	NUM
aiua-8564	12	7	%	%	NOUN
aiua-8564	12	8	in	in	ADP
aiua-8564	12	9	the	the	DET
aiua-8564	12	10	papillary	papillary	ADJ
aiua-8564	12	11	group	group	NOUN
aiua-8564	12	12	and	and	CCONJ
aiua-8564	12	13	7.2	7.2	NUM
aiua-8564	12	14	%	%	NOUN
aiua-8564	12	15	in	in	ADP
aiua-8564	12	16	the	the	DET
aiua-8564	12	17	non	non	ADJ
aiua-8564	12	18	-	-	ADJ
aiua-8564	12	19	papillary	papillary	ADJ
aiua-8564	12	20	group	group	NOUN
aiua-8564	12	21	(	(	PUNCT
aiua-8564	12	22	p	p	NOUN
aiua-8564	12	23	=	=	NOUN
aiua-8564	12	24	0.89	0.89	NUM
aiua-8564	12	25	)	)	PUNCT
aiua-8564	12	26	.	.	PUNCT
aiua-8564	13	1	postoperative	postoperative	ADJ
aiua-8564	13	2	mean	mean	NOUN
aiua-8564	13	3	creatinine	creatinine	NOUN
aiua-8564	13	4	level	level	NOUN
aiua-8564	13	5	was	be	AUX
aiua-8564	13	6	similar	similar	ADJ
aiua-8564	13	7	between	between	ADP
aiua-8564	13	8	the	the	DET
aiua-8564	13	9	two	two	NUM
aiua-8564	13	10	groups	group	NOUN
aiua-8564	13	11	.	.	PUNCT
aiua-8564	14	1	conclusions	conclusion	NOUN
aiua-8564	14	2	:	:	PUNCT
aiua-8564	14	3	in	in	ADP
aiua-8564	14	4	this	this	DET
aiua-8564	14	5	study	study	NOUN
aiua-8564	14	6	,	,	PUNCT
aiua-8564	14	7	we	we	PRON
aiua-8564	14	8	found	find	VERB
aiua-8564	14	9	that	that	SCONJ
aiua-8564	14	10	non	non	ADJ
aiua-8564	14	11	-	-	ADJ
aiua-8564	14	12	papillary	papillary	ADJ
aiua-8564	14	13	access	access	NOUN
aiua-8564	14	14	is	be	AUX
aiua-8564	14	15	a	a	DET
aiua-8564	14	16	feasible	feasible	ADJ
aiua-8564	14	17	option	option	NOUN
aiua-8564	14	18	for	for	ADP
aiua-8564	14	19	pcnl	pcnl	NOUN
aiua-8564	14	20	in	in	ADP
aiua-8564	14	21	the	the	DET
aiua-8564	14	22	terms	term	NOUN
aiua-8564	14	23	of	of	ADP
aiua-8564	14	24	stone	stone	NOUN
aiua-8564	14	25	-	-	PUNCT
aiua-8564	14	26	free	free	ADJ
aiua-8564	14	27	status	status	NOUN
aiua-8564	14	28	and	and	CCONJ
aiua-8564	14	29	complication	complication	NOUN
aiua-8564	14	30	rates	rate	NOUN
aiua-8564	14	31	.	.	PUNCT
aiua-8564	15	1	key	key	ADJ
aiua-8564	15	2	words	word	NOUN
aiua-8564	15	3	:	:	PUNCT
aiua-8564	15	4	percutaneous	percutaneous	ADJ
aiua-8564	15	5	nephrolithotomy	nephrolithotomy	NOUN
aiua-8564	15	6	;	;	PUNCT
aiua-8564	15	7	access	access	NOUN
aiua-8564	15	8	;	;	PUNCT
aiua-8564	15	9	papillary	papillary	NOUN
aiua-8564	15	10	;	;	PUNCT
aiua-8564	15	11	non	non	ADJ
aiua-8564	15	12	-	-	ADJ
aiua-8564	15	13	papillary	papillary	ADJ
aiua-8564	15	14	.	.	PUNCT
aiua-8564	15	15	submitted	submit	VERB
aiua-8564	15	16	14	14	NUM
aiua-8564	15	17	september	september	PROPN
aiua-8564	15	18	2019	2019	NUM
aiua-8564	15	19	;	;	PUNCT
aiua-8564	15	20	accepted	accept	VERB
aiua-8564	15	21	13	13	NUM
aiua-8564	15	22	november	november	PROPN
aiua-8564	15	23	2019	2019	NUM
aiua-8564	15	24	summary	summary	NOUN
aiua-8564	15	25	no	no	DET
aiua-8564	15	26	conflict	conflict	NOUN
aiua-8564	15	27	of	of	ADP
aiua-8564	15	28	interest	interest	NOUN
aiua-8564	15	29	declared	declare	VERB
aiua-8564	15	30	.	.	PUNCT
aiua-8564	16	1	doi	doi	NOUN
aiua-8564	16	2	:	:	PUNCT
aiua-8564	16	3	10.4081	10.4081	NUM
aiua-8564	16	4	/	/	SYM
aiua-8564	16	5	aiua.2020.1.50	aiua.2020.1.50	PROPN
aiua-8564	16	6	introduction	introduction	NOUN
aiua-8564	16	7	percutaneous	percutaneous	ADJ
aiua-8564	16	8	nephrolithotomy	nephrolithotomy	ADV
aiua-8564	16	9	(	(	PUNCT
aiua-8564	16	10	pcnl	pcnl	NOUN
aiua-8564	16	11	)	)	PUNCT
aiua-8564	16	12	is	be	AUX
aiua-8564	16	13	still	still	ADV
aiua-8564	16	14	the	the	DET
aiua-8564	16	15	standard	standard	ADJ
aiua-8564	16	16	therapy	therapy	NOUN
aiua-8564	16	17	for	for	ADP
aiua-8564	16	18	the	the	DET
aiua-8564	16	19	larger	large	ADJ
aiua-8564	16	20	calculi	calculi	NOUN
aiua-8564	16	21	in	in	ADP
aiua-8564	16	22	the	the	DET
aiua-8564	16	23	kidney	kidney	NOUN
aiua-8564	16	24	(	(	PUNCT
aiua-8564	16	25	1	1	NUM
aiua-8564	16	26	)	)	PUNCT
aiua-8564	16	27	.	.	PUNCT
aiua-8564	17	1	the	the	DET
aiua-8564	17	2	most	most	ADV
aiua-8564	17	3	crucial	crucial	ADJ
aiua-8564	17	4	steps	step	NOUN
aiua-8564	17	5	of	of	ADP
aiua-8564	17	6	pcnl	pcnl	NOUN
aiua-8564	17	7	are	be	AUX
aiua-8564	17	8	the	the	DET
aiua-8564	17	9	percutaneous	percutaneous	ADJ
aiua-8564	17	10	access	access	NOUN
aiua-8564	17	11	and	and	CCONJ
aiua-8564	17	12	dilation	dilation	NOUN
aiua-8564	17	13	of	of	ADP
aiua-8564	17	14	the	the	DET
aiua-8564	17	15	access	access	NOUN
aiua-8564	17	16	route	route	NOUN
aiua-8564	17	17	.	.	PUNCT
aiua-8564	18	1	as	as	SCONJ
aiua-8564	18	2	accepted	accept	VERB
aiua-8564	18	3	by	by	ADP
aiua-8564	18	4	literature	literature	NOUN
aiua-8564	18	5	,	,	PUNCT
aiua-8564	18	6	punctures	puncture	NOUN
aiua-8564	18	7	must	must	AUX
aiua-8564	18	8	be	be	AUX
aiua-8564	18	9	done	do	VERB
aiua-8564	18	10	through	through	ADP
aiua-8564	18	11	the	the	DET
aiua-8564	18	12	papilla	papilla	NOUN
aiua-8564	18	13	of	of	ADP
aiua-8564	18	14	the	the	DET
aiua-8564	18	15	posterior	posterior	ADJ
aiua-8564	18	16	renal	renal	ADJ
aiua-8564	18	17	calyx	calyx	NOUN
aiua-8564	18	18	to	to	PART
aiua-8564	18	19	avoid	avoid	VERB
aiua-8564	18	20	the	the	DET
aiua-8564	18	21	major	major	ADJ
aiua-8564	18	22	vascular	vascular	ADJ
aiua-8564	18	23	structures	structure	NOUN
aiua-8564	18	24	of	of	ADP
aiua-8564	18	25	the	the	DET
aiua-8564	18	26	kidney	kidney	NOUN
aiua-8564	18	27	(	(	PUNCT
aiua-8564	18	28	2	2	NUM
aiua-8564	18	29	)	)	PUNCT
aiua-8564	18	30	.	.	PUNCT
aiua-8564	19	1	despite	despite	SCONJ
aiua-8564	19	2	this	this	DET
aiua-8564	19	3	rule	rule	NOUN
aiua-8564	19	4	,	,	PUNCT
aiua-8564	19	5	access	access	NOUN
aiua-8564	19	6	through	through	ADP
aiua-8564	19	7	the	the	DET
aiua-8564	19	8	papilla	papilla	NOUN
aiua-8564	19	9	is	be	AUX
aiua-8564	19	10	not	not	PART
aiua-8564	19	11	always	always	ADV
aiua-8564	19	12	achievable	achievable	ADJ
aiua-8564	19	13	.	.	PUNCT
aiua-8564	20	1	in	in	ADP
aiua-8564	20	2	our	our	PRON
aiua-8564	20	3	huge	huge	ADJ
aiua-8564	20	4	volume	volume	NOUN
aiua-8564	20	5	percutaneous	percutaneous	ADJ
aiua-8564	20	6	surgery	surgery	NOUN
aiua-8564	20	7	centre	centre	NOUN
aiua-8564	20	8	(	(	PUNCT
aiua-8564	20	9	over	over	ADP
aiua-8564	20	10	400	400	NUM
aiua-8564	20	11	cases	case	NOUN
aiua-8564	20	12	per	per	ADP
aiua-8564	20	13	year	year	NOUN
aiua-8564	20	14	)	)	PUNCT
aiua-8564	20	15	we	we	PRON
aiua-8564	20	16	do	do	AUX
aiua-8564	20	17	not	not	PART
aiua-8564	20	18	always	always	ADV
aiua-8564	20	19	make	make	VERB
aiua-8564	20	20	papillary	papillary	ADJ
aiua-8564	20	21	puncture	puncture	NOUN
aiua-8564	20	22	and	and	CCONJ
aiua-8564	20	23	we	we	PRON
aiua-8564	20	24	puncture	puncture	VERB
aiua-8564	20	25	wherever	wherever	SCONJ
aiua-8564	20	26	we	we	PRON
aiua-8564	20	27	can	can	AUX
aiua-8564	20	28	to	to	PART
aiua-8564	20	29	achieve	achieve	VERB
aiua-8564	20	30	stone	stone	NOUN
aiua-8564	20	31	-	-	PUNCT
aiua-8564	20	32	free	free	ADJ
aiua-8564	20	33	status	status	NOUN
aiua-8564	20	34	and	and	CCONJ
aiua-8564	20	35	reduce	reduce	VERB
aiua-8564	20	36	unnecessary	unnecessary	ADJ
aiua-8564	20	37	access	access	NOUN
aiua-8564	20	38	.	.	PUNCT
aiua-8564	21	1	non	non	ADJ
aiua-8564	21	2	-	-	ADJ
aiua-8564	21	3	calyceal	calyceal	ADJ
aiua-8564	21	4	puncture	puncture	NOUN
aiua-8564	21	5	method	method	NOUN
aiua-8564	21	6	was	be	AUX
aiua-8564	21	7	recently	recently	ADV
aiua-8564	21	8	published	publish	VERB
aiua-8564	21	9	and	and	CCONJ
aiua-8564	21	10	the	the	DET
aiua-8564	21	11	authors	author	NOUN
aiua-8564	21	12	concluded	conclude	VERB
aiua-8564	21	13	that	that	SCONJ
aiua-8564	21	14	it	it	PRON
aiua-8564	21	15	is	be	AUX
aiua-8564	21	16	feasible	feasible	ADJ
aiua-8564	21	17	and	and	CCONJ
aiua-8564	21	18	probably	probably	ADV
aiua-8564	21	19	not	not	PART
aiua-8564	21	20	as	as	ADV
aiua-8564	21	21	dangerous	dangerous	ADJ
aiua-8564	21	22	as	as	SCONJ
aiua-8564	21	23	it	it	PRON
aiua-8564	21	24	was	be	AUX
aiua-8564	21	25	stated	state	VERB
aiua-8564	21	26	(	(	PUNCT
aiua-8564	21	27	3	3	NUM
aiua-8564	21	28	)	)	PUNCT
aiua-8564	21	29	.	.	PUNCT
aiua-8564	22	1	in	in	ADP
aiua-8564	22	2	this	this	DET
aiua-8564	22	3	study	study	NOUN
aiua-8564	22	4	,	,	PUNCT
aiua-8564	22	5	we	we	PRON
aiua-8564	22	6	present	present	VERB
aiua-8564	22	7	our	our	PRON
aiua-8564	22	8	results	result	NOUN
aiua-8564	22	9	with	with	ADP
aiua-8564	22	10	papillary	papillary	NOUN
aiua-8564	22	11	vs	vs	ADP
aiua-8564	22	12	non	non	ADJ
aiua-8564	22	13	-	-	ADJ
aiua-8564	22	14	papillary	papillary	ADJ
aiua-8564	22	15	access	access	NOUN
aiua-8564	22	16	in	in	ADP
aiua-8564	22	17	patients	patient	NOUN
aiua-8564	22	18	with	with	ADP
aiua-8564	22	19	kidney	kidney	NOUN
aiua-8564	22	20	stone	stone	NOUN
aiua-8564	22	21	.	.	PUNCT
aiua-8564	23	1	material	material	NOUN
aiua-8564	23	2	and	and	CCONJ
aiua-8564	23	3	methods	method	NOUN
aiua-8564	23	4	after	after	SCONJ
aiua-8564	23	5	an	an	DET
aiua-8564	23	6	ethics	ethic	NOUN
aiua-8564	23	7	committee	committee	NOUN
aiua-8564	23	8	approval	approval	NOUN
aiua-8564	23	9	was	be	AUX
aiua-8564	23	10	obtained	obtain	VERB
aiua-8564	23	11	,	,	PUNCT
aiua-8564	23	12	a	a	DET
aiua-8564	23	13	total	total	NOUN
aiua-8564	23	14	of	of	ADP
aiua-8564	23	15	638	638	NUM
aiua-8564	23	16	patients	patient	NOUN
aiua-8564	23	17	patient	patient	ADJ
aiua-8564	23	18	undergoing	undergo	VERB
aiua-8564	23	19	pcnl	pcnl	NOUN
aiua-8564	23	20	between	between	ADP
aiua-8564	23	21	january	january	PROPN
aiua-8564	23	22	2017	2017	NUM
aiua-8564	23	23	and	and	CCONJ
aiua-8564	23	24	june	june	PROPN
aiua-8564	23	25	2018	2018	NUM
aiua-8564	23	26	were	be	AUX
aiua-8564	23	27	analyzed	analyze	VERB
aiua-8564	23	28	.	.	PUNCT
aiua-8564	24	1	two	two	NUM
aiua-8564	24	2	hundred	hundred	NUM
aiua-8564	24	3	and	and	CCONJ
aiua-8564	24	4	seven	seven	NUM
aiua-8564	24	5	patients	patient	NOUN
aiua-8564	24	6	with	with	ADP
aiua-8564	24	7	non	non	ADJ
aiua-8564	24	8	-	-	ADJ
aiua-8564	24	9	papillary	papillary	ADJ
aiua-8564	24	10	access	access	NOUN
aiua-8564	24	11	and	and	CCONJ
aiua-8564	24	12	69	69	NUM
aiua-8564	24	13	patients	patient	NOUN
aiua-8564	24	14	with	with	ADP
aiua-8564	24	15	papillary	papillary	ADJ
aiua-8564	24	16	access	access	NOUN
aiua-8564	24	17	who	who	PRON
aiua-8564	24	18	had	have	VERB
aiua-8564	24	19	similar	similar	ADJ
aiua-8564	24	20	demographics	demographic	NOUN
aiua-8564	24	21	(	(	PUNCT
aiua-8564	24	22	age	age	NOUN
aiua-8564	24	23	,	,	PUNCT
aiua-8564	24	24	bmi	bmi	PROPN
aiua-8564	24	25	,	,	PUNCT
aiua-8564	24	26	maximum	maximum	ADJ
aiua-8564	24	27	diameter	diameter	NOUN
aiua-8564	24	28	of	of	ADP
aiua-8564	24	29	the	the	DET
aiua-8564	24	30	stone	stone	NOUN
aiua-8564	24	31	)	)	PUNCT
aiua-8564	24	32	were	be	AUX
aiua-8564	24	33	selected	select	VERB
aiua-8564	24	34	with	with	ADP
aiua-8564	24	35	pair	pair	NOUN
aiua-8564	24	36	match	match	NOUN
aiua-8564	24	37	analysis	analysis	NOUN
aiua-8564	24	38	(	(	PUNCT
aiua-8564	24	39	3:1	3:1	NUM
aiua-8564	24	40	)	)	PUNCT
aiua-8564	24	41	.	.	PUNCT
aiua-8564	25	1	preoperative	preoperative	NOUN
aiua-8564	25	2	and	and	CCONJ
aiua-8564	25	3	postoperative	postoperative	ADJ
aiua-8564	25	4	data	datum	NOUN
aiua-8564	25	5	were	be	AUX
aiua-8564	25	6	collected	collect	VERB
aiua-8564	25	7	from	from	ADP
aiua-8564	25	8	the	the	DET
aiua-8564	25	9	patient	patient	NOUN
aiua-8564	25	10	's	's	PART
aiua-8564	25	11	chart	chart	NOUN
aiua-8564	25	12	.	.	PUNCT
aiua-8564	26	1	operative	operative	ADJ
aiua-8564	26	2	time	time	NOUN
aiua-8564	26	3	(	(	PUNCT
aiua-8564	26	4	from	from	ADP
aiua-8564	26	5	starting	start	VERB
aiua-8564	26	6	surgery	surgery	NOUN
aiua-8564	26	7	to	to	ADP
aiua-8564	26	8	nephrostomy	nephrostomy	NOUN
aiua-8564	26	9	tube	tube	NOUN
aiua-8564	26	10	)	)	PUNCT
aiua-8564	26	11	,	,	PUNCT
aiua-8564	26	12	drop	drop	NOUN
aiua-8564	26	13	-	-	PUNCT
aiua-8564	26	14	in	in	ADP
aiua-8564	26	15	hematocrit	hematocrit	ADJ
aiua-8564	26	16	level	level	NOUN
aiua-8564	26	17	,	,	PUNCT
aiua-8564	26	18	transfusion	transfusion	NOUN
aiua-8564	26	19	rate	rate	NOUN
aiua-8564	26	20	,	,	PUNCT
aiua-8564	26	21	duration	duration	NOUN
aiua-8564	26	22	of	of	ADP
aiua-8564	26	23	hospital	hospital	NOUN
aiua-8564	26	24	stay	stay	NOUN
aiua-8564	26	25	,	,	PUNCT
aiua-8564	26	26	perioperative	perioperative	ADJ
aiua-8564	26	27	and	and	CCONJ
aiua-8564	26	28	postoperative	postoperative	ADJ
aiua-8564	26	29	complications	complication	NOUN
aiua-8564	26	30	(	(	PUNCT
aiua-8564	26	31	clavien	clavien	NOUN
aiua-8564	26	32	-	-	PUNCT
aiua-8564	26	33	dindo	dindo	NOUN
aiua-8564	26	34	classification	classification	NOUN
aiua-8564	26	35	)	)	PUNCT
aiua-8564	26	36	and	and	CCONJ
aiua-8564	26	37	stone	stone	NOUN
aiua-8564	26	38	-	-	PUNCT
aiua-8564	26	39	free	free	ADJ
aiua-8564	26	40	status	status	NOUN
aiua-8564	26	41	(	(	PUNCT
aiua-8564	26	42	no	no	INTJ
aiua-8564	26	43	or	or	CCONJ
aiua-8564	26	44	<	<	X
aiua-8564	26	45	3	3	NUM
aiua-8564	26	46	mm	mm	PROPN
aiua-8564	26	47	residual	residual	ADJ
aiua-8564	26	48	stone	stone	NOUN
aiua-8564	26	49	)	)	PUNCT
aiua-8564	26	50	were	be	AUX
aiua-8564	26	51	also	also	ADV
aiua-8564	26	52	evaluated	evaluate	VERB
aiua-8564	26	53	in	in	ADP
aiua-8564	26	54	both	both	DET
aiua-8564	26	55	groups	group	NOUN
aiua-8564	26	56	.	.	PUNCT
aiua-8564	27	1	preoperative	preoperative	ADJ
aiua-8564	27	2	and	and	CCONJ
aiua-8564	27	3	postoperative	postoperative	ADJ
aiua-8564	27	4	third	third	ADJ
aiua-8564	27	5	-	-	PUNCT
aiua-8564	27	6	month	month	NOUN
aiua-8564	27	7	creatinine	creatinine	NOUN
aiua-8564	27	8	level	level	NOUN
aiua-8564	27	9	were	be	AUX
aiua-8564	27	10	also	also	ADV
aiua-8564	27	11	recorded	record	VERB
aiua-8564	27	12	and	and	CCONJ
aiua-8564	27	13	analyzed	analyze	VERB
aiua-8564	27	14	.	.	PUNCT
aiua-8564	28	1	followup	followup	NOUN
aiua-8564	28	2	was	be	AUX
aiua-8564	28	3	made	make	VERB
aiua-8564	28	4	with	with	ADP
aiua-8564	28	5	low	low	ADJ
aiua-8564	28	6	dose	dose	ADJ
aiua-8564	28	7	non	non	ADJ
aiua-8564	28	8	-	-	ADJ
aiua-8564	28	9	enhanced	enhanced	ADJ
aiua-8564	28	10	computerized	computerized	ADJ
aiua-8564	28	11	tomography	tomography	NOUN
aiua-8564	28	12	(	(	PUNCT
aiua-8564	28	13	nect	nect	PROPN
aiua-8564	28	14	)	)	PUNCT
aiua-8564	28	15	three	three	NUM
aiua-8564	28	16	months	month	NOUN
aiua-8564	28	17	after	after	ADP
aiua-8564	28	18	surgery	surgery	NOUN
aiua-8564	28	19	.	.	PUNCT
aiua-8564	29	1	patients	patient	NOUN
aiua-8564	29	2	with	with	ADP
aiua-8564	29	3	a	a	DET
aiua-8564	29	4	solitary	solitary	ADJ
aiua-8564	29	5	kidney	kidney	NOUN
aiua-8564	29	6	,	,	PUNCT
aiua-8564	29	7	history	history	NOUN
aiua-8564	29	8	of	of	ADP
aiua-8564	29	9	previous	previous	ADJ
aiua-8564	29	10	surgery	surgery	NOUN
aiua-8564	29	11	(	(	PUNCT
aiua-8564	29	12	open	open	ADJ
aiua-8564	29	13	or	or	CCONJ
aiua-8564	29	14	endoscopic	endoscopic	ADJ
aiua-8564	29	15	)	)	PUNCT
aiua-8564	29	16	or	or	CCONJ
aiua-8564	29	17	extracorporeal	extracorporeal	NOUN
aiua-8564	29	18	shock	shock	NOUN
aiua-8564	29	19	wave	wave	NOUN
aiua-8564	29	20	lithotripsy	lithotripsy	NOUN
aiua-8564	29	21	(	(	PUNCT
aiua-8564	29	22	eswl	eswl	NOUN
aiua-8564	29	23	)	)	PUNCT
aiua-8564	29	24	for	for	ADP
aiua-8564	29	25	the	the	DET
aiua-8564	29	26	same	same	ADJ
aiua-8564	29	27	kidney	kidney	NOUN
aiua-8564	29	28	,	,	PUNCT
aiua-8564	29	29	congenital	congenital	ADJ
aiua-8564	29	30	anatomical	anatomical	ADJ
aiua-8564	29	31	variants	variant	NOUN
aiua-8564	29	32	(	(	PUNCT
aiua-8564	29	33	horseshoe	horseshoe	NOUN
aiua-8564	29	34	kidney	kidney	NOUN
aiua-8564	29	35	,	,	PUNCT
aiua-8564	29	36	ectopic	ectopic	NOUN
aiua-8564	29	37	kidney	kidney	NOUN
aiua-8564	29	38	)	)	PUNCT
aiua-8564	29	39	were	be	AUX
aiua-8564	29	40	excluded	exclude	VERB
aiua-8564	29	41	.	.	PUNCT
aiua-8564	30	1	in	in	ADP
aiua-8564	30	2	surgical	surgical	ADJ
aiua-8564	30	3	technique	technique	NOUN
aiua-8564	30	4	;	;	PUNCT
aiua-8564	30	5	after	after	ADP
aiua-8564	30	6	insertion	insertion	NOUN
aiua-8564	30	7	of	of	ADP
aiua-8564	30	8	open	open	ADJ
aiua-8564	30	9	-	-	PUNCT
aiua-8564	30	10	end	end	NOUN
aiua-8564	30	11	4	4	NUM
aiua-8564	30	12	f	f	NOUN
aiua-8564	30	13	ureteral	ureteral	ADJ
aiua-8564	30	14	catheter	catheter	NOUN
aiua-8564	30	15	in	in	ADP
aiua-8564	30	16	lithotomy	lithotomy	ADJ
aiua-8564	30	17	position	position	NOUN
aiua-8564	30	18	,	,	PUNCT
aiua-8564	30	19	patients	patient	NOUN
aiua-8564	30	20	were	be	AUX
aiua-8564	30	21	set	set	VERB
aiua-8564	30	22	to	to	ADP
aiua-8564	30	23	the	the	DET
aiua-8564	30	24	prone	prone	ADJ
aiua-8564	30	25	position	position	NOUN
aiua-8564	30	26	.	.	PUNCT
aiua-8564	31	1	all	all	DET
aiua-8564	31	2	patients	patient	NOUN
aiua-8564	31	3	were	be	AUX
aiua-8564	31	4	treated	treat	VERB
aiua-8564	31	5	with	with	ADP
aiua-8564	31	6	combined	combined	ADJ
aiua-8564	31	7	fluoroscopic	fluoroscopic	NOUN
aiua-8564	31	8	and	and	CCONJ
aiua-8564	31	9	ultrasound	ultrasound	NOUN
aiua-8564	31	10	guided	guide	VERB
aiua-8564	31	11	pcnl	pcnl	NOUN
aiua-8564	31	12	.	.	PUNCT
aiua-8564	32	1	in	in	ADP
aiua-8564	32	2	papillary	papillary	ADJ
aiua-8564	32	3	access	access	NOUN
aiua-8564	32	4	group	group	NOUN
aiua-8564	32	5	,	,	PUNCT
aiua-8564	32	6	papilla	papilla	NOUN
aiua-8564	32	7	of	of	ADP
aiua-8564	32	8	the	the	DET
aiua-8564	32	9	calyx	calyx	NOUN
aiua-8564	32	10	was	be	AUX
aiua-8564	32	11	punctured	puncture	VERB
aiua-8564	32	12	.	.	PUNCT
aiua-8564	33	1	in	in	ADP
aiua-8564	33	2	the	the	DET
aiua-8564	33	3	other	other	ADJ
aiua-8564	33	4	group	group	NOUN
aiua-8564	33	5	,	,	PUNCT
aiua-8564	33	6	the	the	DET
aiua-8564	33	7	puncture	puncture	NOUN
aiua-8564	33	8	was	be	AUX
aiua-8564	33	9	made	make	VERB
aiua-8564	33	10	through	through	ADP
aiua-8564	33	11	infundibulum	infundibulum	NOUN
aiua-8564	33	12	of	of	ADP
aiua-8564	33	13	the	the	DET
aiua-8564	33	14	calyx	calyx	NOUN
aiua-8564	33	15	.	.	PUNCT
aiua-8564	34	1	the	the	DET
aiua-8564	34	2	puncture	puncture	NOUN
aiua-8564	34	3	site	site	NOUN
aiua-8564	34	4	was	be	AUX
aiua-8564	34	5	corrected	correct	VERB
aiua-8564	34	6	under	under	ADP
aiua-8564	34	7	ultrasound	ultrasound	NOUN
aiua-8564	34	8	control	control	NOUN
aiua-8564	34	9	.	.	PUNCT
aiua-8564	35	1	after	after	ADP
aiua-8564	35	2	insertion	insertion	NOUN
aiua-8564	35	3	of	of	ADP
aiua-8564	35	4	hydrophilic	hydrophilic	ADJ
aiua-8564	35	5	guidewire	guidewire	NOUN
aiua-8564	35	6	all	all	DET
aiua-8564	35	7	cases	case	NOUN
aiua-8564	35	8	were	be	AUX
aiua-8564	35	9	dilated	dilate	VERB
aiua-8564	35	10	up	up	ADP
aiua-8564	35	11	to	to	ADP
aiua-8564	35	12	16	16	NUM
aiua-8564	35	13	f	f	NOUN
aiua-8564	35	14	with	with	ADP
aiua-8564	35	15	amplatz	amplatz	NOUN
aiua-8564	35	16	dilators	dilator	NOUN
aiua-8564	35	17	and	and	CCONJ
aiua-8564	35	18	then	then	ADV
aiua-8564	35	19	balloon	balloon	NOUN
aiua-8564	35	20	dilatation	dilatation	NOUN
aiua-8564	35	21	was	be	AUX
aiua-8564	35	22	made	make	VERB
aiua-8564	35	23	up	up	ADP
aiua-8564	35	24	to	to	PART
aiua-8564	35	25	30	30	NUM
aiua-8564	35	26	f.	f.	NOUN
aiua-8564	35	27	rigid	rigid	ADJ
aiua-8564	35	28	nephroscope	nephroscope	NOUN
aiua-8564	35	29	and	and	CCONJ
aiua-8564	35	30	pneumatic	pneumatic	ADJ
aiua-8564	35	31	lithotripter	lithotripter	NOUN
aiua-8564	35	32	were	be	AUX
aiua-8564	35	33	used	use	VERB
aiua-8564	35	34	to	to	PART
aiua-8564	35	35	remove	remove	VERB
aiua-8564	35	36	calculi	calculi	PROPN
aiua-8564	35	37	.	.	PUNCT
aiua-8564	36	1	fragments	fragment	NOUN
aiua-8564	36	2	were	be	AUX
aiua-8564	36	3	tahra_stesura	tahra_stesura	NOUN
aiua-8564	36	4	seveso	seveso	NOUN
aiua-8564	36	5	01/04/20	01/04/20	PROPN
aiua-8564	36	6	18:58	18:58	NUM
aiua-8564	36	7	pagina	pagina	NOUN
aiua-8564	36	8	50	50	NUM
aiua-8564	36	9	51archivio	51archivio	NUM
aiua-8564	36	10	italiano	italiano	X
aiua-8564	36	11	di	di	X
aiua-8564	36	12	urologia	urologia	PROPN
aiua-8564	36	13	e	e	PROPN
aiua-8564	36	14	andrologia	andrologia	NOUN
aiua-8564	36	15	2020	2020	NUM
aiua-8564	36	16	;	;	PUNCT
aiua-8564	36	17	92	92	NUM
aiua-8564	36	18	,	,	PUNCT
aiua-8564	36	19	1	1	NUM
aiua-8564	36	20	papillary	papillary	NOUN
aiua-8564	36	21	vs	vs	ADP
aiua-8564	36	22	non	non	ADJ
aiua-8564	36	23	-	-	ADJ
aiua-8564	36	24	papillary	papillary	ADJ
aiua-8564	36	25	access	access	NOUN
aiua-8564	36	26	in	in	ADP
aiua-8564	36	27	pnl	pnl	PROPN
aiua-8564	36	28	removed	remove	VERB
aiua-8564	36	29	using	use	VERB
aiua-8564	36	30	basket	basket	NOUN
aiua-8564	36	31	catheter	catheter	NOUN
aiua-8564	36	32	and	and	CCONJ
aiua-8564	36	33	forceps	forceps	NOUN
aiua-8564	36	34	.	.	PUNCT
aiua-8564	37	1	at	at	ADP
aiua-8564	37	2	the	the	DET
aiua-8564	37	3	end	end	NOUN
aiua-8564	37	4	of	of	ADP
aiua-8564	37	5	the	the	DET
aiua-8564	37	6	procedure	procedure	NOUN
aiua-8564	37	7	,	,	PUNCT
aiua-8564	37	8	14	14	NUM
aiua-8564	37	9	f	f	NOUN
aiua-8564	37	10	nephrostomy	nephrostomy	NOUN
aiua-8564	37	11	catheter	catheter	NOUN
aiua-8564	37	12	was	be	AUX
aiua-8564	37	13	inserted	insert	VERB
aiua-8564	37	14	in	in	ADP
aiua-8564	37	15	all	all	DET
aiua-8564	37	16	cases	case	NOUN
aiua-8564	37	17	.	.	PUNCT
aiua-8564	38	1	statistical	statistical	ADJ
aiua-8564	38	2	analysis	analysis	NOUN
aiua-8564	38	3	was	be	AUX
aiua-8564	38	4	performed	perform	VERB
aiua-8564	38	5	with	with	ADP
aiua-8564	38	6	the	the	DET
aiua-8564	38	7	ibm	ibm	PROPN
aiua-8564	38	8	spss	spss	PROPN
aiua-8564	38	9	version	version	NOUN
aiua-8564	38	10	20	20	NUM
aiua-8564	38	11	(	(	PUNCT
aiua-8564	38	12	ibm	ibm	PROPN
aiua-8564	38	13	corp	corp	PROPN
aiua-8564	38	14	.	.	PROPN
aiua-8564	38	15	,	,	PUNCT
aiua-8564	38	16	armonk	armonk	PROPN
aiua-8564	38	17	,	,	PUNCT
aiua-8564	38	18	ny	ny	PROPN
aiua-8564	38	19	,	,	PUNCT
aiua-8564	38	20	usa	usa	PROPN
aiua-8564	38	21	)	)	PUNCT
aiua-8564	38	22	.	.	PUNCT
aiua-8564	39	1	fischer	fischer	PROPN
aiua-8564	39	2	’s	’s	PART
aiua-8564	39	3	exact	exact	ADJ
aiua-8564	39	4	test	test	NOUN
aiua-8564	39	5	,	,	PUNCT
aiua-8564	39	6	pair	pair	NOUN
aiua-8564	39	7	-	-	PUNCT
aiua-8564	39	8	match	match	NOUN
aiua-8564	39	9	analysis	analysis	NOUN
aiua-8564	39	10	,	,	PUNCT
aiua-8564	39	11	mann	mann	PROPN
aiua-8564	39	12	-	-	PUNCT
aiua-8564	39	13	whitney	whitney	PROPN
aiua-8564	39	14	u	u	PROPN
aiua-8564	39	15	,	,	PUNCT
aiua-8564	39	16	t	t	NOUN
aiua-8564	39	17	-	-	PUNCT
aiua-8564	39	18	test	test	NOUN
aiua-8564	39	19	and	and	CCONJ
aiua-8564	39	20	were	be	AUX
aiua-8564	39	21	used	use	VERB
aiua-8564	39	22	for	for	ADP
aiua-8564	39	23	the	the	DET
aiua-8564	39	24	analysis	analysis	NOUN
aiua-8564	39	25	of	of	ADP
aiua-8564	39	26	the	the	DET
aiua-8564	39	27	data	datum	NOUN
aiua-8564	39	28	and	and	CCONJ
aiua-8564	39	29	statistical	statistical	ADJ
aiua-8564	39	30	significance	significance	NOUN
aiua-8564	39	31	was	be	AUX
aiua-8564	39	32	accepted	accept	VERB
aiua-8564	39	33	as	as	ADP
aiua-8564	39	34	p	p	NOUN
aiua-8564	39	35	-	-	PUNCT
aiua-8564	39	36	value	value	NOUN
aiua-8564	39	37	<	<	X
aiua-8564	39	38	0.05	0.05	NUM
aiua-8564	39	39	.	.	PUNCT
aiua-8564	40	1	results	result	NOUN
aiua-8564	40	2	patient	patient	ADJ
aiua-8564	40	3	age	age	NOUN
aiua-8564	40	4	,	,	PUNCT
aiua-8564	40	5	bmi	bmi	NOUN
aiua-8564	40	6	and	and	CCONJ
aiua-8564	40	7	stone	stone	NOUN
aiua-8564	40	8	size	size	NOUN
aiua-8564	40	9	were	be	AUX
aiua-8564	40	10	similar	similar	ADJ
aiua-8564	40	11	(	(	PUNCT
aiua-8564	40	12	nearly	nearly	ADV
aiua-8564	40	13	the	the	DET
aiua-8564	40	14	same	same	ADJ
aiua-8564	40	15	)	)	PUNCT
aiua-8564	40	16	in	in	ADP
aiua-8564	40	17	both	both	DET
aiua-8564	40	18	groups	group	NOUN
aiua-8564	40	19	according	accord	VERB
aiua-8564	40	20	to	to	ADP
aiua-8564	40	21	case	case	NOUN
aiua-8564	40	22	match	match	NOUN
aiua-8564	40	23	analysis	analysis	NOUN
aiua-8564	40	24	(	(	PUNCT
aiua-8564	40	25	table	table	NOUN
aiua-8564	40	26	1	1	NUM
aiua-8564	40	27	)	)	PUNCT
aiua-8564	40	28	.	.	PUNCT
aiua-8564	41	1	the	the	DET
aiua-8564	41	2	mean	mean	ADJ
aiua-8564	41	3	operative	operative	ADJ
aiua-8564	41	4	time	time	NOUN
aiua-8564	41	5	was	be	AUX
aiua-8564	41	6	also	also	ADV
aiua-8564	41	7	similar	similar	ADJ
aiua-8564	41	8	.	.	PUNCT
aiua-8564	42	1	the	the	DET
aiua-8564	42	2	average	average	NOUN
aiua-8564	42	3	of	of	ADP
aiua-8564	42	4	hematocrit	hematocrit	ADJ
aiua-8564	42	5	decrease	decrease	NOUN
aiua-8564	42	6	was	be	AUX
aiua-8564	42	7	3.45	3.45	NUM
aiua-8564	42	8	±	±	NUM
aiua-8564	42	9	2.2	2.2	NUM
aiua-8564	42	10	in	in	ADP
aiua-8564	42	11	the	the	DET
aiua-8564	42	12	papillary	papillary	ADJ
aiua-8564	42	13	group	group	NOUN
aiua-8564	42	14	and	and	CCONJ
aiua-8564	42	15	3.89	3.89	NUM
aiua-8564	42	16	±	±	NUM
aiua-8564	42	17	3.3	3.3	NUM
aiua-8564	42	18	in	in	ADP
aiua-8564	42	19	the	the	DET
aiua-8564	42	20	non	non	ADJ
aiua-8564	42	21	-	-	ADJ
aiua-8564	42	22	papillary	papillary	ADJ
aiua-8564	42	23	group	group	NOUN
aiua-8564	42	24	with	with	ADP
aiua-8564	42	25	no	no	DET
aiua-8564	42	26	difference	difference	NOUN
aiua-8564	42	27	between	between	ADP
aiua-8564	42	28	the	the	DET
aiua-8564	42	29	two	two	NUM
aiua-8564	42	30	groups	group	NOUN
aiua-8564	42	31	(	(	PUNCT
aiua-8564	42	32	p	p	X
aiua-8564	42	33	=	=	NOUN
aiua-8564	42	34	0.56	0.56	NUM
aiua-8564	42	35	)	)	PUNCT
aiua-8564	42	36	.	.	PUNCT
aiua-8564	43	1	in	in	ADP
aiua-8564	43	2	the	the	DET
aiua-8564	43	3	papillary	papillary	ADJ
aiua-8564	43	4	group	group	NOUN
aiua-8564	43	5	,	,	PUNCT
aiua-8564	43	6	only	only	ADV
aiua-8564	43	7	7	7	NUM
aiua-8564	43	8	patients	patient	NOUN
aiua-8564	43	9	(	(	PUNCT
aiua-8564	43	10	3.8	3.8	NUM
aiua-8564	43	11	%	%	NOUN
aiua-8564	43	12	)	)	PUNCT
aiua-8564	43	13	required	require	VERB
aiua-8564	43	14	transfusion	transfusion	NOUN
aiua-8564	43	15	and	and	CCONJ
aiua-8564	43	16	only	only	ADV
aiua-8564	43	17	one	one	NUM
aiua-8564	43	18	patient	patient	NOUN
aiua-8564	43	19	(	(	PUNCT
aiua-8564	43	20	1.4	1.4	NUM
aiua-8564	43	21	%	%	NOUN
aiua-8564	43	22	)	)	PUNCT
aiua-8564	43	23	in	in	ADP
aiua-8564	43	24	the	the	DET
aiua-8564	43	25	non	non	ADJ
aiua-8564	43	26	-	-	ADJ
aiua-8564	43	27	papillary	papillary	ADJ
aiua-8564	43	28	group	group	NOUN
aiua-8564	43	29	had	have	VERB
aiua-8564	43	30	a	a	DET
aiua-8564	43	31	transfusion	transfusion	NOUN
aiua-8564	43	32	with	with	ADP
aiua-8564	43	33	no	no	DET
aiua-8564	43	34	statistically	statistically	ADV
aiua-8564	43	35	significant	significant	ADJ
aiua-8564	43	36	difference	difference	NOUN
aiua-8564	43	37	(	(	PUNCT
aiua-8564	43	38	p	p	NOUN
aiua-8564	43	39	=	=	NOUN
aiua-8564	43	40	0.43	0.43	NUM
aiua-8564	43	41	)	)	PUNCT
aiua-8564	43	42	.	.	PUNCT
aiua-8564	44	1	the	the	DET
aiua-8564	44	2	overall	overall	ADJ
aiua-8564	44	3	complication	complication	NOUN
aiua-8564	44	4	rates	rate	NOUN
aiua-8564	44	5	were	be	AUX
aiua-8564	44	6	similar	similar	ADJ
aiua-8564	44	7	being	be	AUX
aiua-8564	44	8	7.1	7.1	NUM
aiua-8564	44	9	%	%	NOUN
aiua-8564	44	10	in	in	ADP
aiua-8564	44	11	the	the	DET
aiua-8564	44	12	papillary	papillary	ADJ
aiua-8564	44	13	group	group	NOUN
aiua-8564	44	14	and	and	CCONJ
aiua-8564	44	15	7.2	7.2	NUM
aiua-8564	44	16	%	%	NOUN
aiua-8564	44	17	in	in	ADP
aiua-8564	44	18	the	the	DET
aiua-8564	44	19	non	non	ADJ
aiua-8564	44	20	-	-	ADJ
aiua-8564	44	21	papillary	papillary	ADJ
aiua-8564	44	22	group	group	NOUN
aiua-8564	44	23	(	(	PUNCT
aiua-8564	44	24	p	p	NOUN
aiua-8564	44	25	=	=	NOUN
aiua-8564	44	26	0.89	0.89	NUM
aiua-8564	44	27	)	)	PUNCT
aiua-8564	44	28	.	.	PUNCT
aiua-8564	45	1	according	accord	VERB
aiua-8564	45	2	to	to	ADP
aiua-8564	45	3	clavien	clavien	NOUN
aiua-8564	45	4	-	-	PUNCT
aiua-8564	45	5	dindo	dindo	NOUN
aiua-8564	45	6	classification	classification	NOUN
aiua-8564	45	7	,	,	PUNCT
aiua-8564	45	8	only	only	ADV
aiua-8564	45	9	one	one	NUM
aiua-8564	45	10	patient	patient	NOUN
aiua-8564	45	11	in	in	ADP
aiua-8564	45	12	the	the	DET
aiua-8564	45	13	non	non	ADJ
aiua-8564	45	14	-	-	ADJ
aiua-8564	45	15	papillary	papillary	ADJ
aiua-8564	45	16	group	group	NOUN
aiua-8564	45	17	and	and	CCONJ
aiua-8564	45	18	three	three	NUM
aiua-8564	45	19	patients	patient	NOUN
aiua-8564	45	20	in	in	ADP
aiua-8564	45	21	non	non	ADJ
aiua-8564	45	22	-	-	ADJ
aiua-8564	45	23	papillary	papillary	ADJ
aiua-8564	45	24	group	group	NOUN
aiua-8564	45	25	had	have	VERB
aiua-8564	45	26	class	class	NOUN
aiua-8564	45	27	iiia	iiia	NOUN
aiua-8564	45	28	(	(	PUNCT
aiua-8564	45	29	required	require	VERB
aiua-8564	45	30	selective	selective	ADJ
aiua-8564	45	31	angioembolization	angioembolization	NOUN
aiua-8564	45	32	because	because	SCONJ
aiua-8564	45	33	of	of	ADP
aiua-8564	45	34	uncontrolled	uncontrolled	ADJ
aiua-8564	45	35	bleeding	bleeding	NOUN
aiua-8564	45	36	)	)	PUNCT
aiua-8564	45	37	complication	complication	NOUN
aiua-8564	45	38	(	(	PUNCT
aiua-8564	45	39	p	p	X
aiua-8564	45	40	=	=	NOUN
aiua-8564	45	41	0.87	0.87	NUM
aiua-8564	45	42	)	)	PUNCT
aiua-8564	45	43	.	.	PUNCT
aiua-8564	46	1	the	the	DET
aiua-8564	46	2	mean	mean	ADJ
aiua-8564	46	3	duration	duration	NOUN
aiua-8564	46	4	of	of	ADP
aiua-8564	46	5	hospital	hospital	NOUN
aiua-8564	46	6	stay	stay	NOUN
aiua-8564	46	7	was	be	AUX
aiua-8564	46	8	also	also	ADV
aiua-8564	46	9	similar	similar	ADJ
aiua-8564	46	10	.	.	PUNCT
aiua-8564	47	1	postoperative	postoperative	ADJ
aiua-8564	47	2	mean	mean	NOUN
aiua-8564	47	3	creatinine	creatinine	NOUN
aiua-8564	47	4	level	level	NOUN
aiua-8564	47	5	was	be	AUX
aiua-8564	47	6	similar	similar	ADJ
aiua-8564	47	7	between	between	ADP
aiua-8564	47	8	the	the	DET
aiua-8564	47	9	two	two	NUM
aiua-8564	47	10	groups	group	NOUN
aiua-8564	47	11	.	.	PUNCT
aiua-8564	48	1	all	all	DET
aiua-8564	48	2	statistical	statistical	ADJ
aiua-8564	48	3	analysis	analysis	NOUN
aiua-8564	48	4	are	be	AUX
aiua-8564	48	5	showed	show	VERB
aiua-8564	48	6	in	in	ADP
aiua-8564	48	7	table	table	NOUN
aiua-8564	48	8	2	2	NUM
aiua-8564	48	9	.	.	PUNCT
aiua-8564	48	10	discussion	discussion	NOUN
aiua-8564	48	11	after	after	ADP
aiua-8564	48	12	fernstrom	fernstrom	ADV
aiua-8564	48	13	and	and	CCONJ
aiua-8564	48	14	johansson	johansson	PROPN
aiua-8564	48	15	reported	report	VERB
aiua-8564	48	16	the	the	DET
aiua-8564	48	17	first	first	ADJ
aiua-8564	48	18	percutaneous	percutaneous	ADJ
aiua-8564	48	19	nephrolithotomy	nephrolithotomy	NOUN
aiua-8564	48	20	in	in	ADP
aiua-8564	48	21	1976	1976	NUM
aiua-8564	48	22	and	and	CCONJ
aiua-8564	48	23	alken	alken	VERB
aiua-8564	48	24	et	et	PROPN
aiua-8564	48	25	al	al	PROPN
aiua-8564	48	26	.	.	PROPN
aiua-8564	49	1	published	publish	VERB
aiua-8564	49	2	the	the	DET
aiua-8564	49	3	first	first	ADJ
aiua-8564	49	4	series	series	NOUN
aiua-8564	49	5	of	of	ADP
aiua-8564	49	6	percutaneous	percutaneous	ADJ
aiua-8564	49	7	interventions	intervention	NOUN
aiua-8564	49	8	for	for	ADP
aiua-8564	49	9	removing	remove	VERB
aiua-8564	49	10	renal	renal	ADJ
aiua-8564	49	11	stones	stone	NOUN
aiua-8564	49	12	,	,	PUNCT
aiua-8564	49	13	pcnl	pcnl	PROPN
aiua-8564	49	14	started	start	VERB
aiua-8564	49	15	to	to	PART
aiua-8564	49	16	become	become	VERB
aiua-8564	49	17	widely	widely	ADV
aiua-8564	49	18	used	use	VERB
aiua-8564	49	19	for	for	ADP
aiua-8564	49	20	renal	renal	ADJ
aiua-8564	49	21	stones	stone	NOUN
aiua-8564	49	22	(	(	PUNCT
aiua-8564	49	23	4	4	NUM
aiua-8564	49	24	,	,	PUNCT
aiua-8564	49	25	5	5	NUM
aiua-8564	49	26	)	)	PUNCT
aiua-8564	49	27	.	.	PUNCT
aiua-8564	50	1	operative	operative	ADJ
aiua-8564	50	2	technique	technique	NOUN
aiua-8564	50	3	and	and	CCONJ
aiua-8564	50	4	endoscopic	endoscopic	ADJ
aiua-8564	50	5	equipment	equipment	NOUN
aiua-8564	50	6	are	be	AUX
aiua-8564	50	7	still	still	ADV
aiua-8564	50	8	evolving	evolve	VERB
aiua-8564	50	9	to	to	PART
aiua-8564	50	10	increase	increase	VERB
aiua-8564	50	11	success	success	NOUN
aiua-8564	50	12	and	and	CCONJ
aiua-8564	50	13	decrease	decrease	VERB
aiua-8564	50	14	morbidity	morbidity	NOUN
aiua-8564	50	15	.	.	PUNCT
aiua-8564	51	1	recent	recent	ADJ
aiua-8564	51	2	literature	literature	NOUN
aiua-8564	51	3	suggests	suggest	VERB
aiua-8564	51	4	that	that	SCONJ
aiua-8564	51	5	preferred	preferred	ADJ
aiua-8564	51	6	puncture	puncture	NOUN
aiua-8564	51	7	site	site	NOUN
aiua-8564	51	8	is	be	AUX
aiua-8564	51	9	papillary	papillary	ADJ
aiua-8564	51	10	access	access	NOUN
aiua-8564	51	11	on	on	ADP
aiua-8564	51	12	the	the	DET
aiua-8564	51	13	avascular	avascular	ADJ
aiua-8564	51	14	line	line	NOUN
aiua-8564	51	15	to	to	PART
aiua-8564	51	16	avoid	avoid	VERB
aiua-8564	51	17	the	the	DET
aiua-8564	51	18	risk	risk	NOUN
aiua-8564	51	19	of	of	ADP
aiua-8564	51	20	bleeding	bleeding	NOUN
aiua-8564	51	21	.	.	PUNCT
aiua-8564	52	1	sampaio	sampaio	PROPN
aiua-8564	52	2	et	et	PROPN
aiua-8564	52	3	al	al	PROPN
aiua-8564	52	4	.	.	PROPN
aiua-8564	52	5	were	be	AUX
aiua-8564	52	6	studied	study	VERB
aiua-8564	52	7	to	to	PART
aiua-8564	52	8	determine	determine	VERB
aiua-8564	52	9	the	the	DET
aiua-8564	52	10	best	good	ADJ
aiua-8564	52	11	route	route	NOUN
aiua-8564	52	12	to	to	ADP
aiua-8564	52	13	puncture	puncture	NOUN
aiua-8564	52	14	in	in	ADP
aiua-8564	52	15	1992	1992	NUM
aiua-8564	52	16	and	and	CCONJ
aiua-8564	52	17	they	they	PRON
aiua-8564	52	18	found	find	VERB
aiua-8564	52	19	that	that	SCONJ
aiua-8564	52	20	;	;	PUNCT
aiua-8564	52	21	in	in	ADP
aiua-8564	52	22	infundibular	infundibular	ADJ
aiua-8564	52	23	access	access	NOUN
aiua-8564	52	24	,	,	PUNCT
aiua-8564	52	25	upper	upper	ADJ
aiua-8564	52	26	site	site	NOUN
aiua-8564	52	27	was	be	AUX
aiua-8564	52	28	injured	injure	VERB
aiua-8564	52	29	in	in	ADP
aiua-8564	52	30	67.6	67.6	NUM
aiua-8564	52	31	%	%	NOUN
aiua-8564	52	32	(	(	PUNCT
aiua-8564	52	33	41.1	41.1	NUM
aiua-8564	52	34	%	%	NOUN
aiua-8564	52	35	venous	venous	ADJ
aiua-8564	52	36	and	and	CCONJ
aiua-8564	52	37	26.5	26.5	NUM
aiua-8564	52	38	%	%	NOUN
aiua-8564	52	39	arterial	arterial	NOUN
aiua-8564	52	40	)	)	PUNCT
aiua-8564	52	41	,	,	PUNCT
aiua-8564	52	42	mid	mid	ADJ
aiua-8564	52	43	site	site	NOUN
aiua-8564	52	44	of	of	ADP
aiua-8564	52	45	kidney	kidney	NOUN
aiua-8564	52	46	in	in	ADP
aiua-8564	52	47	61.5	61.5	NUM
aiua-8564	52	48	%	%	NOUN
aiua-8564	52	49	(	(	PUNCT
aiua-8564	52	50	38.4	38.4	NUM
aiua-8564	52	51	%	%	NOUN
aiua-8564	52	52	venous	venous	ADJ
aiua-8564	52	53	and	and	CCONJ
aiua-8564	52	54	23.1	23.1	NUM
aiua-8564	52	55	%	%	NOUN
aiua-8564	52	56	arterial	arterial	NOUN
aiua-8564	52	57	)	)	PUNCT
aiua-8564	52	58	and	and	CCONJ
aiua-8564	52	59	lower	low	ADJ
aiua-8564	52	60	site	site	NOUN
aiua-8564	52	61	in	in	ADP
aiua-8564	52	62	68.2	68.2	NUM
aiua-8564	52	63	%	%	NOUN
aiua-8564	52	64	(	(	PUNCT
aiua-8564	52	65	54.6	54.6	NUM
aiua-8564	52	66	%	%	NOUN
aiua-8564	52	67	venous	venous	ADJ
aiua-8564	52	68	and	and	CCONJ
aiua-8564	52	69	13.6	13.6	NUM
aiua-8564	52	70	%	%	NOUN
aiua-8564	52	71	arterial	arterial	NOUN
aiua-8564	52	72	)	)	PUNCT
aiua-8564	52	73	.	.	PUNCT
aiua-8564	53	1	in	in	ADP
aiua-8564	53	2	the	the	DET
aiua-8564	53	3	direct	direct	ADJ
aiua-8564	53	4	puncture	puncture	NOUN
aiua-8564	53	5	of	of	ADP
aiua-8564	53	6	pelvis	pelvis	ADJ
aiua-8564	53	7	33.2	33.2	NUM
aiua-8564	53	8	%	%	NOUN
aiua-8564	53	9	injuries	injury	NOUN
aiua-8564	53	10	were	be	AUX
aiua-8564	53	11	recorded	record	VERB
aiua-8564	53	12	but	but	CCONJ
aiua-8564	53	13	in	in	ADP
aiua-8564	53	14	calyceal	calyceal	NOUN
aiua-8564	53	15	fornix	fornix	NOUN
aiua-8564	53	16	overall	overall	ADJ
aiua-8564	53	17	injuries	injury	NOUN
aiua-8564	53	18	were	be	AUX
aiua-8564	53	19	recorded	record	VERB
aiua-8564	53	20	only	only	ADV
aiua-8564	53	21	7.7	7.7	NUM
aiua-8564	53	22	%	%	NOUN
aiua-8564	53	23	and	and	CCONJ
aiua-8564	53	24	they	they	PRON
aiua-8564	53	25	were	be	AUX
aiua-8564	53	26	all	all	ADV
aiua-8564	53	27	venous	venous	ADJ
aiua-8564	53	28	injuries	injury	NOUN
aiua-8564	53	29	(	(	PUNCT
aiua-8564	53	30	6	6	NUM
aiua-8564	53	31	)	)	PUNCT
aiua-8564	53	32	.	.	PUNCT
aiua-8564	54	1	this	this	DET
aiua-8564	54	2	study	study	NOUN
aiua-8564	54	3	had	have	VERB
aiua-8564	54	4	three	three	NUM
aiua-8564	54	5	major	major	ADJ
aiua-8564	54	6	concerns	concern	NOUN
aiua-8564	54	7	;	;	PUNCT
aiua-8564	54	8	firstly	firstly	ADV
aiua-8564	54	9	,	,	PUNCT
aiua-8564	54	10	it	it	PRON
aiua-8564	54	11	was	be	AUX
aiua-8564	54	12	cadaveric	cadaveric	ADJ
aiua-8564	54	13	study	study	NOUN
aiua-8564	54	14	and	and	CCONJ
aiua-8564	54	15	renal	renal	ADJ
aiua-8564	54	16	-	-	PUNCT
aiua-8564	54	17	related	relate	VERB
aiua-8564	54	18	anatomical	anatomical	ADJ
aiua-8564	54	19	tissue	tissue	NOUN
aiua-8564	54	20	was	be	AUX
aiua-8564	54	21	not	not	PART
aiua-8564	54	22	evaluated	evaluate	VERB
aiua-8564	54	23	,	,	PUNCT
aiua-8564	54	24	secondly	secondly	ADV
aiua-8564	54	25	renal	renal	ADJ
aiua-8564	54	26	and	and	CCONJ
aiua-8564	54	27	cortical	cortical	ADJ
aiua-8564	54	28	system	system	NOUN
aiua-8564	54	29	was	be	AUX
aiua-8564	54	30	naïve	naïve	ADJ
aiua-8564	54	31	and	and	CCONJ
aiua-8564	54	32	anatomical	anatomical	ADJ
aiua-8564	54	33	changes	change	NOUN
aiua-8564	54	34	due	due	ADJ
aiua-8564	54	35	to	to	ADP
aiua-8564	54	36	stone	stone	NOUN
aiua-8564	54	37	was	be	AUX
aiua-8564	54	38	not	not	PART
aiua-8564	54	39	considered	consider	VERB
aiua-8564	54	40	,	,	PUNCT
aiua-8564	54	41	thirdly	thirdly	ADV
aiua-8564	54	42	no	no	DET
aiua-8564	54	43	renal	renal	ADJ
aiua-8564	54	44	functional	functional	ADJ
aiua-8564	54	45	evaluation	evaluation	NOUN
aiua-8564	54	46	was	be	AUX
aiua-8564	54	47	made	make	VERB
aiua-8564	54	48	,	,	PUNCT
aiua-8564	54	49	and	and	CCONJ
aiua-8564	54	50	recovery	recovery	NOUN
aiua-8564	54	51	was	be	AUX
aiua-8564	54	52	not	not	PART
aiua-8564	54	53	assessed	assess	VERB
aiua-8564	54	54	.	.	PUNCT
aiua-8564	55	1	kallidonis	kallidonis	PROPN
aiua-8564	55	2	et	et	PROPN
aiua-8564	55	3	al	al	PROPN
aiua-8564	55	4	.	.	PROPN
aiua-8564	55	5	published	publish	VERB
aiua-8564	55	6	a	a	DET
aiua-8564	55	7	prospective	prospective	ADJ
aiua-8564	55	8	randomized	randomized	ADJ
aiua-8564	55	9	trial	trial	NOUN
aiua-8564	55	10	that	that	SCONJ
aiua-8564	55	11	compared	compare	VERB
aiua-8564	55	12	papillary	papillary	NOUN
aiua-8564	55	13	vs	vs	ADP
aiua-8564	55	14	non	non	ADJ
aiua-8564	55	15	-	-	ADJ
aiua-8564	55	16	papillary	papillary	ADJ
aiua-8564	55	17	access	access	NOUN
aiua-8564	55	18	in	in	ADP
aiua-8564	55	19	pcnl	pcnl	NOUN
aiua-8564	55	20	,	,	PUNCT
aiua-8564	55	21	and	and	CCONJ
aiua-8564	55	22	they	they	PRON
aiua-8564	55	23	found	find	VERB
aiua-8564	55	24	that	that	SCONJ
aiua-8564	55	25	access	access	NOUN
aiua-8564	55	26	to	to	ADP
aiua-8564	55	27	infundibulum	infundibulum	NOUN
aiua-8564	55	28	is	be	AUX
aiua-8564	55	29	the	the	DET
aiua-8564	55	30	feasible	feasible	ADJ
aiua-8564	55	31	and	and	CCONJ
aiua-8564	55	32	safe	safe	ADJ
aiua-8564	55	33	procedure	procedure	NOUN
aiua-8564	55	34	and	and	CCONJ
aiua-8564	55	35	it	it	PRON
aiua-8564	55	36	is	be	AUX
aiua-8564	55	37	not	not	PART
aiua-8564	55	38	associated	associate	VERB
aiua-8564	55	39	with	with	ADP
aiua-8564	55	40	higher	high	ADJ
aiua-8564	55	41	blood	blood	NOUN
aiua-8564	55	42	loss	loss	NOUN
aiua-8564	55	43	and	and	CCONJ
aiua-8564	55	44	transfusion	transfusion	NOUN
aiua-8564	55	45	rate	rate	NOUN
aiua-8564	55	46	(	(	PUNCT
aiua-8564	55	47	7	7	NUM
aiua-8564	55	48	)	)	PUNCT
aiua-8564	55	49	.	.	PUNCT
aiua-8564	56	1	kallidonis	kallidonis	PROPN
aiua-8564	56	2	et	et	PROPN
aiua-8564	56	3	al	al	PROPN
aiua-8564	56	4	.	.	PROPN
aiua-8564	56	5	evaluated	evaluated	PROPN
aiua-8564	56	6	infundibulum	infundibulum	NOUN
aiua-8564	56	7	of	of	ADP
aiua-8564	56	8	the	the	DET
aiua-8564	56	9	middle	middle	ADJ
aiua-8564	56	10	calyx	calyx	NOUN
aiua-8564	56	11	approach	approach	NOUN
aiua-8564	56	12	technique	technique	NOUN
aiua-8564	56	13	by	by	ADP
aiua-8564	56	14	99mtc	99mtc	ADJ
aiua-8564	56	15	-	-	PUNCT
aiua-8564	56	16	dimercaptosuccinic	dimercaptosuccinic	ADJ
aiua-8564	56	17	acid	acid	NOUN
aiua-8564	56	18	spect	spect	NOUN
aiua-8564	56	19	/	/	SYM
aiua-8564	56	20	ct	ct	PROPN
aiua-8564	56	21	renal	renal	ADJ
aiua-8564	56	22	scintigraphies	scintigraphie	NOUN
aiua-8564	56	23	and/or	and/or	CCONJ
aiua-8564	56	24	computerized	computerized	ADJ
aiua-8564	56	25	tomographies	tomography	NOUN
aiua-8564	56	26	perfusion	perfusion	NOUN
aiua-8564	56	27	(	(	PUNCT
aiua-8564	56	28	ctp	ctp	PROPN
aiua-8564	56	29	)	)	PUNCT
aiua-8564	57	1	;	;	PUNCT
aiua-8564	57	2	they	they	PRON
aiua-8564	57	3	found	find	VERB
aiua-8564	57	4	that	that	SCONJ
aiua-8564	57	5	the	the	DET
aiua-8564	57	6	punctures	puncture	NOUN
aiua-8564	57	7	to	to	ADP
aiua-8564	57	8	the	the	DET
aiua-8564	57	9	mid	mid	ADJ
aiua-8564	57	10	calyceal	calyceal	NOUN
aiua-8564	57	11	papilla	papilla	NOUN
aiua-8564	57	12	fornix	fornix	NOUN
aiua-8564	57	13	and	and	CCONJ
aiua-8564	57	14	infundibulum	infundibulum	NOUN
aiua-8564	57	15	as	as	ADV
aiua-8564	57	16	well	well	ADV
aiua-8564	57	17	as	as	ADP
aiua-8564	57	18	pelvis	pelvi	NOUN
aiua-8564	57	19	have	have	VERB
aiua-8564	57	20	similar	similar	ADJ
aiua-8564	57	21	angles	angle	NOUN
aiua-8564	57	22	of	of	ADP
aiua-8564	57	23	approach	approach	NOUN
aiua-8564	57	24	and	and	CCONJ
aiua-8564	57	25	that	that	SCONJ
aiua-8564	57	26	effects	effect	NOUN
aiua-8564	57	27	on	on	ADP
aiua-8564	57	28	parenchyma	parenchyma	NOUN
aiua-8564	57	29	involved	involve	VERB
aiua-8564	57	30	in	in	ADP
aiua-8564	57	31	the	the	DET
aiua-8564	57	32	tract	tract	ADJ
aiua-8564	57	33	dilation	dilation	NOUN
aiua-8564	57	34	are	be	AUX
aiua-8564	57	35	similar	similar	ADJ
aiua-8564	57	36	(	(	PUNCT
aiua-8564	57	37	8)	8)	NUM
aiua-8564	57	38	.	.	PUNCT
aiua-8564	58	1	they	they	PRON
aiua-8564	58	2	concluded	conclude	VERB
aiua-8564	58	3	that	that	SCONJ
aiua-8564	58	4	infundibular	infundibular	ADJ
aiua-8564	58	5	puncture	puncture	NOUN
aiua-8564	58	6	can	can	AUX
aiua-8564	58	7	be	be	AUX
aiua-8564	58	8	an	an	DET
aiua-8564	58	9	option	option	NOUN
aiua-8564	58	10	to	to	PART
aiua-8564	58	11	puncture	puncture	VERB
aiua-8564	58	12	in	in	ADP
aiua-8564	58	13	the	the	DET
aiua-8564	58	14	performance	performance	NOUN
aiua-8564	58	15	of	of	ADP
aiua-8564	58	16	pcnl	pcnl	NOUN
aiua-8564	58	17	.	.	PUNCT
aiua-8564	59	1	in	in	ADP
aiua-8564	59	2	another	another	DET
aiua-8564	59	3	study	study	NOUN
aiua-8564	59	4	kyriazis	kyriazi	NOUN
aiua-8564	59	5	et	et	PROPN
aiua-8564	59	6	al	al	PROPN
aiua-8564	59	7	.	.	PROPN
aiua-8564	59	8	investigated	investigate	VERB
aiua-8564	59	9	the	the	DET
aiua-8564	59	10	feasibility	feasibility	NOUN
aiua-8564	59	11	and	and	CCONJ
aiua-8564	59	12	safety	safety	NOUN
aiua-8564	59	13	of	of	ADP
aiua-8564	59	14	pcnl	pcnl	NOUN
aiua-8564	59	15	with	with	ADP
aiua-8564	59	16	non	non	ADJ
aiua-8564	59	17	-	-	ADJ
aiua-8564	59	18	calyceal	calyceal	ADJ
aiua-8564	59	19	access	access	NOUN
aiua-8564	59	20	track	track	NOUN
aiua-8564	59	21	;	;	PUNCT
aiua-8564	59	22	they	they	PRON
aiua-8564	59	23	operated	operate	VERB
aiua-8564	59	24	137	137	NUM
aiua-8564	59	25	patients	patient	NOUN
aiua-8564	59	26	consecutively	consecutively	ADV
aiua-8564	59	27	,	,	PUNCT
aiua-8564	59	28	including	include	VERB
aiua-8564	59	29	10	10	NUM
aiua-8564	59	30	cases	case	NOUN
aiua-8564	59	31	with	with	ADP
aiua-8564	59	32	anatomical	anatomical	ADJ
aiua-8564	59	33	variations	variation	NOUN
aiua-8564	59	34	,	,	PUNCT
aiua-8564	59	35	under	under	ADP
aiua-8564	59	36	fluoroscopic	fluoroscopic	NOUN
aiua-8564	59	37	guidance	guidance	NOUN
aiua-8564	59	38	(	(	PUNCT
aiua-8564	59	39	3	3	NUM
aiua-8564	59	40	)	)	PUNCT
aiua-8564	59	41	.	.	PUNCT
aiua-8564	60	1	stone	stone	NOUN
aiua-8564	60	2	free	free	ADJ
aiua-8564	60	3	status	status	NOUN
aiua-8564	60	4	was	be	AUX
aiua-8564	60	5	89.2	89.2	NUM
aiua-8564	60	6	%	%	NOUN
aiua-8564	60	7	for	for	ADP
aiua-8564	60	8	a	a	DET
aiua-8564	60	9	single	single	ADJ
aiua-8564	60	10	stone	stone	NOUN
aiua-8564	60	11	,	,	PUNCT
aiua-8564	60	12	80.4	80.4	NUM
aiua-8564	60	13	%	%	NOUN
aiua-8564	60	14	with	with	ADP
aiua-8564	60	15	multiple	multiple	ADJ
aiua-8564	60	16	and	and	CCONJ
aiua-8564	60	17	66.7	66.7	NUM
aiua-8564	60	18	%	%	NOUN
aiua-8564	60	19	for	for	ADP
aiua-8564	60	20	staghorn	staghorn	ADJ
aiua-8564	60	21	stones	stone	NOUN
aiua-8564	60	22	.	.	PUNCT
aiua-8564	61	1	the	the	DET
aiua-8564	61	2	overall	overall	ADJ
aiua-8564	61	3	complication	complication	NOUN
aiua-8564	61	4	rate	rate	NOUN
aiua-8564	61	5	was	be	AUX
aiua-8564	61	6	10.2	10.2	NUM
aiua-8564	61	7	%	%	NOUN
aiua-8564	61	8	and	and	CCONJ
aiua-8564	61	9	the	the	DET
aiua-8564	61	10	major	major	ADJ
aiua-8564	61	11	complication	complication	NOUN
aiua-8564	61	12	rate	rate	NOUN
aiua-8564	61	13	was	be	AUX
aiua-8564	61	14	3.6	3.6	NUM
aiua-8564	61	15	%	%	NOUN
aiua-8564	61	16	.	.	PUNCT
aiua-8564	62	1	the	the	DET
aiua-8564	62	2	authors	author	NOUN
aiua-8564	62	3	concluded	conclude	VERB
aiua-8564	62	4	that	that	SCONJ
aiua-8564	62	5	calyceal	calyceal	NOUN
aiua-8564	62	6	access	access	NOUN
aiua-8564	62	7	is	be	AUX
aiua-8564	62	8	possible	possible	ADJ
aiua-8564	62	9	and	and	CCONJ
aiua-8564	62	10	safe	safe	ADJ
aiua-8564	62	11	with	with	ADP
aiua-8564	62	12	stone	stone	NOUN
aiua-8564	62	13	-	-	PUNCT
aiua-8564	62	14	free	free	ADJ
aiua-8564	62	15	status	status	NOUN
aiua-8564	62	16	and	and	CCONJ
aiua-8564	62	17	low	low	ADJ
aiua-8564	62	18	complications	complication	NOUN
aiua-8564	62	19	.	.	PUNCT
aiua-8564	63	1	the	the	DET
aiua-8564	63	2	length	length	NOUN
aiua-8564	63	3	of	of	ADP
aiua-8564	63	4	hospitalization	hospitalization	NOUN
aiua-8564	63	5	is	be	AUX
aiua-8564	63	6	a	a	DET
aiua-8564	63	7	new	new	ADJ
aiua-8564	63	8	investigation	investigation	NOUN
aiua-8564	63	9	era	era	NOUN
aiua-8564	63	10	for	for	ADP
aiua-8564	63	11	pcnl	pcnl	NOUN
aiua-8564	63	12	.	.	PUNCT
aiua-8564	64	1	the	the	DET
aiua-8564	64	2	technology	technology	NOUN
aiua-8564	64	3	continues	continue	VERB
aiua-8564	64	4	to	to	PART
aiua-8564	64	5	improve	improve	VERB
aiua-8564	64	6	,	,	PUNCT
aiua-8564	64	7	and	and	CCONJ
aiua-8564	64	8	postoperative	postoperative	ADJ
aiua-8564	64	9	complications	complication	NOUN
aiua-8564	64	10	are	be	AUX
aiua-8564	64	11	decreasing	decrease	VERB
aiua-8564	64	12	,	,	PUNCT
aiua-8564	64	13	‘	'	PUNCT
aiua-8564	64	14	’	'	PUNCT
aiua-8564	64	15	outpatient	outpatient	NOUN
aiua-8564	64	16	’’	’'	PUNCT
aiua-8564	64	17	procedure	procedure	NOUN
aiua-8564	64	18	is	be	AUX
aiua-8564	64	19	an	an	DET
aiua-8564	64	20	option	option	NOUN
aiua-8564	64	21	now	now	ADV
aiua-8564	64	22	for	for	ADP
aiua-8564	64	23	highly	highly	ADV
aiua-8564	64	24	selected	select	VERB
aiua-8564	64	25	patients	patient	NOUN
aiua-8564	64	26	(	(	PUNCT
aiua-8564	64	27	9	9	NUM
aiua-8564	64	28	)	)	PUNCT
aiua-8564	64	29	.	.	PUNCT
aiua-8564	65	1	however	however	ADV
aiua-8564	65	2	,	,	PUNCT
aiua-8564	65	3	we	we	PRON
aiua-8564	65	4	still	still	ADV
aiua-8564	65	5	routinely	routinely	ADV
aiua-8564	65	6	admitted	admit	VERB
aiua-8564	65	7	patients	patient	NOUN
aiua-8564	65	8	to	to	PART
aiua-8564	65	9	follow	follow	VERB
aiua-8564	65	10	-	-	PUNCT
aiua-8564	65	11	up	up	NOUN
aiua-8564	65	12	.	.	PUNCT
aiua-8564	66	1	in	in	ADP
aiua-8564	66	2	terms	term	NOUN
aiua-8564	66	3	of	of	ADP
aiua-8564	66	4	hospital	hospital	NOUN
aiua-8564	66	5	stay	stay	VERB
aiua-8564	66	6	our	our	PRON
aiua-8564	66	7	results	result	NOUN
aiua-8564	66	8	are	be	AUX
aiua-8564	66	9	comparable	comparable	ADJ
aiua-8564	66	10	with	with	ADP
aiua-8564	66	11	a	a	DET
aiua-8564	66	12	recent	recent	ADJ
aiua-8564	66	13	literature	literature	NOUN
aiua-8564	66	14	(	(	PUNCT
aiua-8564	66	15	10	10	NUM
aiua-8564	66	16	)	)	PUNCT
aiua-8564	66	17	.	.	PUNCT
aiua-8564	67	1	in	in	ADP
aiua-8564	67	2	this	this	DET
aiua-8564	67	3	study	study	NOUN
aiua-8564	67	4	,	,	PUNCT
aiua-8564	67	5	the	the	DET
aiua-8564	67	6	overall	overall	ADJ
aiua-8564	67	7	complication	complication	NOUN
aiua-8564	67	8	rates	rate	NOUN
aiua-8564	67	9	were	be	AUX
aiua-8564	67	10	7.1	7.1	NUM
aiua-8564	67	11	%	%	NOUN
aiua-8564	67	12	for	for	ADP
aiua-8564	67	13	the	the	DET
aiua-8564	67	14	papillary	papillary	ADJ
aiua-8564	67	15	group	group	NOUN
aiua-8564	67	16	and	and	CCONJ
aiua-8564	67	17	7.2	7.2	NUM
aiua-8564	67	18	%	%	NOUN
aiua-8564	67	19	for	for	ADP
aiua-8564	67	20	the	the	DET
aiua-8564	67	21	non	non	ADJ
aiua-8564	67	22	-	-	ADJ
aiua-8564	67	23	papillary	papillary	ADJ
aiua-8564	67	24	group	group	NOUN
aiua-8564	67	25	.	.	PUNCT
aiua-8564	68	1	transfusion	transfusion	NOUN
aiua-8564	68	2	rates	rate	NOUN
aiua-8564	68	3	were	be	AUX
aiua-8564	68	4	3.8	3.8	NUM
aiua-8564	68	5	%	%	NOUN
aiua-8564	68	6	and	and	CCONJ
aiua-8564	68	7	1.4	1.4	NUM
aiua-8564	68	8	%	%	NOUN
aiua-8564	68	9	.	.	PUNCT
aiua-8564	69	1	in	in	ADP
aiua-8564	69	2	a	a	DET
aiua-8564	69	3	study	study	NOUN
aiua-8564	69	4	by	by	ADP
aiua-8564	69	5	wiesenthal	wiesenthal	PROPN
aiua-8564	69	6	et	et	PROPN
aiua-8564	69	7	al	al	PROPN
aiua-8564	69	8	.	.	PROPN
aiua-8564	69	9	which	which	PRON
aiua-8564	69	10	compared	compare	VERB
aiua-8564	69	11	shockwave	shockwave	PROPN
aiua-8564	69	12	lithotripsy	lithotripsy	PROPN
aiua-8564	69	13	,	,	PUNCT
aiua-8564	69	14	ureteroscopy	ureteroscopy	NOUN
aiua-8564	69	15	,	,	PUNCT
aiua-8564	69	16	and	and	CCONJ
aiua-8564	69	17	pcnl	pcnl	NOUN
aiua-8564	69	18	for	for	ADP
aiua-8564	69	19	renal	renal	ADJ
aiua-8564	69	20	caltable	caltable	ADJ
aiua-8564	69	21	1	1	NUM
aiua-8564	69	22	.	.	PUNCT
aiua-8564	69	23	patient	patient	ADJ
aiua-8564	69	24	characteristics	characteristic	NOUN
aiua-8564	69	25	.	.	PUNCT
aiua-8564	70	1	papillary	papillary	ADJ
aiua-8564	70	2	non	non	ADJ
aiua-8564	70	3	-	-	ADJ
aiua-8564	70	4	papillary	papillary	ADJ
aiua-8564	70	5	p	p	NOUN
aiua-8564	70	6	value	value	NOUN
aiua-8564	70	7	group	group	NOUN
aiua-8564	70	8	(	(	PUNCT
aiua-8564	70	9	n	n	CCONJ
aiua-8564	70	10	:	:	PUNCT
aiua-8564	70	11	207	207	NUM
aiua-8564	70	12	)	)	PUNCT
aiua-8564	70	13	group	group	NOUN
aiua-8564	70	14	(	(	PUNCT
aiua-8564	70	15	n	n	CCONJ
aiua-8564	70	16	:	:	PUNCT
aiua-8564	70	17	69	69	NUM
aiua-8564	70	18	)	)	PUNCT
aiua-8564	70	19	age	age	NOUN
aiua-8564	70	20	51.6	51.6	NUM
aiua-8564	70	21	±	±	NUM
aiua-8564	70	22	13.54	13.54	NUM
aiua-8564	70	23	52.2	52.2	NUM
aiua-8564	70	24	±	±	NUM
aiua-8564	70	25	12.43	12.43	NUM
aiua-8564	70	26	0.94	0.94	NUM
aiua-8564	70	27	bmi	bmi	NOUN
aiua-8564	70	28	(	(	PUNCT
aiua-8564	70	29	kg	kg	NOUN
aiua-8564	70	30	/	/	SYM
aiua-8564	70	31	m2	m2	PROPN
aiua-8564	70	32	)	)	PUNCT
aiua-8564	70	33	28.3	28.3	NUM
aiua-8564	70	34	±	±	NUM
aiua-8564	70	35	5.2	5.2	NUM
aiua-8564	70	36	27.9	27.9	NUM
aiua-8564	70	37	±	±	NUM
aiua-8564	70	38	3.6	3.6	NUM
aiua-8564	70	39	0.93	0.93	NUM
aiua-8564	70	40	stone	stone	NOUN
aiua-8564	70	41	size	size	NOUN
aiua-8564	70	42	(	(	PUNCT
aiua-8564	70	43	max	max	PROPN
aiua-8564	70	44	diameter	diameter	NOUN
aiua-8564	70	45	,	,	PUNCT
aiua-8564	70	46	cm	cm	NOUN
aiua-8564	70	47	)	)	PUNCT
aiua-8564	70	48	2.46	2.46	NUM
aiua-8564	70	49	±	±	NUM
aiua-8564	70	50	4.6	4.6	NUM
aiua-8564	70	51	2.38	2.38	NUM
aiua-8564	70	52	±	±	NUM
aiua-8564	70	53	5.1	5.1	NUM
aiua-8564	70	54	0.85	0.85	NUM
aiua-8564	70	55	gender	gender	NOUN
aiua-8564	70	56	f	f	PROPN
aiua-8564	70	57	/	/	SYM
aiua-8564	70	58	m	m	PROPN
aiua-8564	70	59	,	,	PUNCT
aiua-8564	70	60	n	n	PROPN
aiua-8564	70	61	66/141	66/141	NUM
aiua-8564	70	62	24/45	24/45	NUM
aiua-8564	70	63	location	location	NOUN
aiua-8564	70	64	upper	upper	ADJ
aiua-8564	70	65	23	23	NUM
aiua-8564	70	66	9	9	NUM
aiua-8564	70	67	middle	middle	NOUN
aiua-8564	70	68	25	25	NUM
aiua-8564	70	69	11	11	NUM
aiua-8564	70	70	pelvis	pelvi	VERB
aiua-8564	70	71	82	82	NUM
aiua-8564	70	72	26	26	NUM
aiua-8564	70	73	lower	low	ADJ
aiua-8564	70	74	77	77	NUM
aiua-8564	70	75	23	23	NUM
aiua-8564	70	76	values	value	NOUN
aiua-8564	70	77	are	be	AUX
aiua-8564	70	78	presented	present	VERB
aiua-8564	70	79	as	as	ADP
aiua-8564	70	80	mean	mean	ADJ
aiua-8564	70	81	values	value	NOUN
aiua-8564	70	82	±	±	NUM
aiua-8564	70	83	standard	standard	ADJ
aiua-8564	70	84	deviation	deviation	NOUN
aiua-8564	70	85	.	.	PUNCT
aiua-8564	71	1	bmi	bmi	NOUN
aiua-8564	71	2	=	=	SYM
aiua-8564	71	3	body	body	PROPN
aiua-8564	71	4	mass	mass	PROPN
aiua-8564	71	5	index	index	NOUN
aiua-8564	71	6	;	;	PUNCT
aiua-8564	71	7	m	m	VERB
aiua-8564	71	8	=	=	NOUN
aiua-8564	71	9	male	male	NOUN
aiua-8564	71	10	;	;	PUNCT
aiua-8564	71	11	f	f	NOUN
aiua-8564	71	12	=	=	SYM
aiua-8564	71	13	female	female	NOUN
aiua-8564	71	14	.	.	PUNCT
aiua-8564	72	1	table	table	NOUN
aiua-8564	72	2	2	2	NUM
aiua-8564	72	3	.	.	NOUN
aiua-8564	72	4	perioperative	perioperative	ADJ
aiua-8564	72	5	and	and	CCONJ
aiua-8564	72	6	postoperative	postoperative	ADJ
aiua-8564	72	7	outcomes	outcome	NOUN
aiua-8564	72	8	and	and	CCONJ
aiua-8564	72	9	complications	complication	NOUN
aiua-8564	72	10	.	.	PUNCT
aiua-8564	73	1	papillary	papillary	ADJ
aiua-8564	73	2	non	non	ADJ
aiua-8564	73	3	-	-	ADJ
aiua-8564	73	4	papillary	papillary	ADJ
aiua-8564	73	5	p	p	NOUN
aiua-8564	73	6	value	value	NOUN
aiua-8564	73	7	group	group	NOUN
aiua-8564	73	8	(	(	PUNCT
aiua-8564	73	9	n	n	CCONJ
aiua-8564	73	10	:	:	PUNCT
aiua-8564	73	11	207	207	NUM
aiua-8564	73	12	)	)	PUNCT
aiua-8564	73	13	group	group	NOUN
aiua-8564	73	14	(	(	PUNCT
aiua-8564	73	15	n	n	CCONJ
aiua-8564	73	16	:	:	PUNCT
aiua-8564	73	17	69	69	NUM
aiua-8564	73	18	)	)	PUNCT
aiua-8564	73	19	operation	operation	NOUN
aiua-8564	73	20	time	time	NOUN
aiua-8564	73	21	,	,	PUNCT
aiua-8564	73	22	min	min	NOUN
aiua-8564	73	23	58.3	58.3	NUM
aiua-8564	73	24	±	±	NUM
aiua-8564	73	25	14.3	14.3	NUM
aiua-8564	73	26	56.8	56.8	NUM
aiua-8564	73	27	±	±	NUM
aiua-8564	73	28	15.3	15.3	NUM
aiua-8564	73	29	0.56	0.56	NUM
aiua-8564	73	30	drop	drop	NOUN
aiua-8564	73	31	in	in	ADP
aiua-8564	73	32	hematocrit	hematocrit	PROPN
aiua-8564	73	33	level	level	NOUN
aiua-8564	73	34	3.45	3.45	NUM
aiua-8564	73	35	±	±	NUM
aiua-8564	73	36	2.2	2.2	NUM
aiua-8564	73	37	3.43	3.43	NUM
aiua-8564	73	38	±	±	NUM
aiua-8564	73	39	2.7	2.7	NUM
aiua-8564	73	40	0.93	0.93	NUM
aiua-8564	73	41	length	length	NOUN
aiua-8564	73	42	of	of	ADP
aiua-8564	73	43	hospital	hospital	NOUN
aiua-8564	73	44	stay	stay	NOUN
aiua-8564	73	45	,	,	PUNCT
aiua-8564	73	46	days	day	NOUN
aiua-8564	73	47	4.45	4.45	NUM
aiua-8564	73	48	±	±	NUM
aiua-8564	73	49	1.9	1.9	NUM
aiua-8564	73	50	4.51	4.51	NUM
aiua-8564	73	51	±	±	NUM
aiua-8564	73	52	1.8	1.8	NUM
aiua-8564	73	53	0.42	0.42	NUM
aiua-8564	73	54	stone	stone	NOUN
aiua-8564	73	55	free	free	ADJ
aiua-8564	73	56	status	status	NOUN
aiua-8564	73	57	(	(	PUNCT
aiua-8564	73	58	%	%	INTJ
aiua-8564	73	59	)	)	PUNCT
aiua-8564	73	60	86.4	86.4	NUM
aiua-8564	73	61	%	%	NOUN
aiua-8564	73	62	85.5	85.5	NUM
aiua-8564	73	63	%	%	NOUN
aiua-8564	73	64	0.66	0.66	NUM
aiua-8564	73	65	mean	mean	NOUN
aiua-8564	73	66	change	change	NOUN
aiua-8564	73	67	in	in	ADP
aiua-8564	73	68	creatinine	creatinine	NOUN
aiua-8564	73	69	,	,	PUNCT
aiua-8564	73	70	mg	mg	PROPN
aiua-8564	73	71	/	/	SYM
aiua-8564	73	72	dl	dl	PROPN
aiua-8564	73	73	0.06	0.06	NUM
aiua-8564	73	74	±	±	NUM
aiua-8564	73	75	0.29	0.29	NUM
aiua-8564	73	76	0.05	0.05	NUM
aiua-8564	73	77	±	±	NUM
aiua-8564	73	78	0.41	0.41	NUM
aiua-8564	73	79	0.68	0.68	NUM
aiua-8564	73	80	overall	overall	ADJ
aiua-8564	73	81	complications	complication	NOUN
aiua-8564	73	82	,	,	PUNCT
aiua-8564	73	83	(	(	PUNCT
aiua-8564	73	84	%	%	INTJ
aiua-8564	73	85	)	)	PUNCT
aiua-8564	73	86	7.1	7.1	NUM
aiua-8564	73	87	7.2	7.2	NUM
aiua-8564	73	88	0.89	0.89	NUM
aiua-8564	73	89	≥	≥	NOUN
aiua-8564	73	90	clavien	clavien	NOUN
aiua-8564	73	91	-	-	PUNCT
aiua-8564	73	92	dindo	dindo	PROPN
aiua-8564	73	93	class	class	PROPN
aiua-8564	73	94	iii	iii	PROPN
aiua-8564	73	95	1.4	1.4	NUM
aiua-8564	73	96	1.4	1.4	NUM
aiua-8564	73	97	0.87	0.87	NUM
aiua-8564	73	98	transfusion	transfusion	NOUN
aiua-8564	73	99	rate	rate	NOUN
aiua-8564	73	100	(	(	PUNCT
aiua-8564	73	101	%	%	INTJ
aiua-8564	73	102	)	)	PUNCT
aiua-8564	73	103	3.8	3.8	NUM
aiua-8564	73	104	1.4	1.4	NUM
aiua-8564	73	105	0.16	0.16	NUM
aiua-8564	73	106	values	value	NOUN
aiua-8564	73	107	are	be	AUX
aiua-8564	73	108	presented	present	VERB
aiua-8564	73	109	as	as	ADP
aiua-8564	73	110	mean	mean	ADJ
aiua-8564	73	111	values	value	NOUN
aiua-8564	73	112	±	±	NUM
aiua-8564	73	113	standard	standard	ADJ
aiua-8564	73	114	deviation	deviation	NOUN
aiua-8564	73	115	.	.	PUNCT
aiua-8564	74	1	tahra_stesura	tahra_stesura	NOUN
aiua-8564	74	2	seveso	seveso	NOUN
aiua-8564	74	3	01/04/20	01/04/20	PROPN
aiua-8564	74	4	18:58	18:58	NUM
aiua-8564	74	5	pagina	pagina	NOUN
aiua-8564	74	6	51	51	NUM
aiua-8564	74	7	archivio	archivio	NOUN
aiua-8564	74	8	italiano	italiano	X
aiua-8564	74	9	di	di	X
aiua-8564	74	10	urologia	urologia	PROPN
aiua-8564	74	11	e	e	PROPN
aiua-8564	74	12	andrologia	andrologia	NOUN
aiua-8564	74	13	2020	2020	NUM
aiua-8564	74	14	;	;	PUNCT
aiua-8564	74	15	92	92	NUM
aiua-8564	74	16	,	,	PUNCT
aiua-8564	74	17	1	1	NUM
aiua-8564	74	18	a.	a.	NOUN
aiua-8564	74	19	tahra	tahra	NOUN
aiua-8564	74	20	,	,	PUNCT
aiua-8564	74	21	r.	r.	PROPN
aiua-8564	74	22	sobay	sobay	PROPN
aiua-8564	74	23	,	,	PUNCT
aiua-8564	74	24	a.	a.	NOUN
aiua-8564	74	25	bindayi	bindayi	PROPN
aiua-8564	74	26	,	,	PUNCT
aiua-8564	74	27	f.	f.	PROPN
aiua-8564	74	28	yakup	yakup	PROPN
aiua-8564	74	29	suceken	suceken	PROPN
aiua-8564	74	30	,	,	PUNCT
aiua-8564	74	31	e.	e.	PROPN
aiua-8564	74	32	veli	veli	PROPN
aiua-8564	74	33	kucuk	kucuk	PROPN
aiua-8564	74	34	52	52	NUM
aiua-8564	74	35	culi	culi	NOUN
aiua-8564	74	36	between	between	ADP
aiua-8564	74	37	100	100	NUM
aiua-8564	74	38	-	-	SYM
aiua-8564	74	39	300	300	NUM
aiua-8564	74	40	mm2	mm2	NOUN
aiua-8564	74	41	,	,	PUNCT
aiua-8564	74	42	they	they	PRON
aiua-8564	74	43	found	find	VERB
aiua-8564	74	44	that	that	SCONJ
aiua-8564	74	45	overall	overall	ADJ
aiua-8564	74	46	complication	complication	NOUN
aiua-8564	74	47	in	in	ADP
aiua-8564	74	48	pcnl	pcnl	NOUN
aiua-8564	74	49	was	be	AUX
aiua-8564	74	50	14	14	NUM
aiua-8564	74	51	%	%	NOUN
aiua-8564	74	52	(	(	PUNCT
aiua-8564	74	53	11	11	NUM
aiua-8564	74	54	)	)	PUNCT
aiua-8564	74	55	.	.	PUNCT
aiua-8564	75	1	in	in	ADP
aiua-8564	75	2	a	a	DET
aiua-8564	75	3	recent	recent	ADJ
aiua-8564	75	4	study	study	NOUN
aiua-8564	75	5	comparing	compare	VERB
aiua-8564	75	6	retrograde	retrograde	ADJ
aiua-8564	75	7	intrarenal	intrarenal	ADJ
aiua-8564	75	8	surgery	surgery	NOUN
aiua-8564	75	9	versus	versus	ADP
aiua-8564	75	10	pcnl	pcnl	NOUN
aiua-8564	75	11	,	,	PUNCT
aiua-8564	75	12	in	in	ADP
aiua-8564	75	13	pcnl	pcnl	ADJ
aiua-8564	75	14	group	group	NOUN
aiua-8564	75	15	bleeding	bleeding	NOUN
aiua-8564	75	16	rate	rate	NOUN
aiua-8564	75	17	was	be	AUX
aiua-8564	75	18	6.87	6.87	NUM
aiua-8564	75	19	%	%	NOUN
aiua-8564	75	20	and	and	CCONJ
aiua-8564	75	21	it	it	PRON
aiua-8564	75	22	was	be	AUX
aiua-8564	75	23	higher	high	ADJ
aiua-8564	75	24	than	than	ADP
aiua-8564	75	25	our	our	PRON
aiua-8564	75	26	results	result	NOUN
aiua-8564	75	27	(	(	PUNCT
aiua-8564	75	28	10	10	NUM
aiua-8564	75	29	)	)	PUNCT
aiua-8564	75	30	.	.	PUNCT
aiua-8564	76	1	this	this	DET
aiua-8564	76	2	study	study	NOUN
aiua-8564	76	3	has	have	VERB
aiua-8564	76	4	several	several	ADJ
aiua-8564	76	5	limitations	limitation	NOUN
aiua-8564	76	6	;	;	PUNCT
aiua-8564	76	7	firstly	firstly	ADV
aiua-8564	76	8	,	,	PUNCT
aiua-8564	76	9	the	the	DET
aiua-8564	76	10	study	study	NOUN
aiua-8564	76	11	has	have	VERB
aiua-8564	76	12	a	a	DET
aiua-8564	76	13	retrospective	retrospective	ADJ
aiua-8564	76	14	nature	nature	NOUN
aiua-8564	76	15	.	.	PUNCT
aiua-8564	77	1	secondly	secondly	ADV
aiua-8564	77	2	,	,	PUNCT
aiua-8564	77	3	control	control	NOUN
aiua-8564	77	4	patients	patient	NOUN
aiua-8564	77	5	were	be	AUX
aiua-8564	77	6	not	not	PART
aiua-8564	77	7	randomized	randomize	VERB
aiua-8564	77	8	and	and	CCONJ
aiua-8564	77	9	selected	select	VERB
aiua-8564	77	10	for	for	ADP
aiua-8564	77	11	analysis	analysis	NOUN
aiua-8564	77	12	.	.	PUNCT
aiua-8564	78	1	the	the	DET
aiua-8564	78	2	surgeons	surgeon	NOUN
aiua-8564	78	3	(	(	PUNCT
aiua-8564	78	4	three	three	NUM
aiua-8564	78	5	surgeons	surgeon	NOUN
aiua-8564	78	6	)	)	PUNCT
aiua-8564	78	7	are	be	AUX
aiua-8564	78	8	very	very	ADV
aiua-8564	78	9	experienced	experienced	ADJ
aiua-8564	78	10	–	–	PUNCT
aiua-8564	78	11	over	over	ADP
aiua-8564	78	12	300	300	NUM
aiua-8564	78	13	cases	case	NOUN
aiua-8564	78	14	–	–	PUNCT
aiua-8564	78	15	and	and	CCONJ
aiua-8564	78	16	that	that	PRON
aiua-8564	78	17	may	may	AUX
aiua-8564	78	18	cause	cause	VERB
aiua-8564	78	19	low	low	ADJ
aiua-8564	78	20	complication	complication	NOUN
aiua-8564	78	21	rates	rate	NOUN
aiua-8564	78	22	.	.	PUNCT
aiua-8564	79	1	patients	patient	NOUN
aiua-8564	79	2	are	be	AUX
aiua-8564	79	3	not	not	PART
aiua-8564	79	4	consecutively	consecutively	ADV
aiua-8564	79	5	enrolled	enrol	VERB
aiua-8564	79	6	in	in	ADP
aiua-8564	79	7	this	this	DET
aiua-8564	79	8	study	study	NOUN
aiua-8564	79	9	and	and	CCONJ
aiua-8564	79	10	anatomical	anatomical	ADJ
aiua-8564	79	11	variations	variation	NOUN
aiua-8564	79	12	are	be	AUX
aiua-8564	79	13	not	not	PART
aiua-8564	79	14	evaluated	evaluate	VERB
aiua-8564	79	15	.	.	PUNCT
aiua-8564	80	1	multiple	multiple	ADJ
aiua-8564	80	2	access	access	NOUN
aiua-8564	80	3	and	and	CCONJ
aiua-8564	80	4	longterm	longterm	NOUN
aiua-8564	80	5	complications	complication	NOUN
aiua-8564	80	6	are	be	AUX
aiua-8564	80	7	not	not	PART
aiua-8564	80	8	also	also	ADV
aiua-8564	80	9	evaluated	evaluate	VERB
aiua-8564	80	10	.	.	PUNCT
aiua-8564	81	1	low	low	ADJ
aiua-8564	81	2	number	number	NOUN
aiua-8564	81	3	of	of	ADP
aiua-8564	81	4	patients	patient	NOUN
aiua-8564	81	5	because	because	SCONJ
aiua-8564	81	6	of	of	ADP
aiua-8564	81	7	the	the	DET
aiua-8564	81	8	wide	wide	ADJ
aiua-8564	81	9	exclusion	exclusion	NOUN
aiua-8564	81	10	criteria	criterion	NOUN
aiua-8564	81	11	is	be	AUX
aiua-8564	81	12	another	another	DET
aiua-8564	81	13	limitation	limitation	NOUN
aiua-8564	81	14	of	of	ADP
aiua-8564	81	15	this	this	DET
aiua-8564	81	16	study	study	NOUN
aiua-8564	81	17	.	.	PUNCT
aiua-8564	82	1	conclusions	conclusion	NOUN
aiua-8564	82	2	in	in	ADP
aiua-8564	82	3	this	this	DET
aiua-8564	82	4	study	study	NOUN
aiua-8564	82	5	,	,	PUNCT
aiua-8564	82	6	we	we	PRON
aiua-8564	82	7	found	find	VERB
aiua-8564	82	8	that	that	SCONJ
aiua-8564	82	9	non	non	ADJ
aiua-8564	82	10	-	-	ADJ
aiua-8564	82	11	papillary	papillary	ADJ
aiua-8564	82	12	access	access	NOUN
aiua-8564	82	13	is	be	AUX
aiua-8564	82	14	a	a	DET
aiua-8564	82	15	feasible	feasible	ADJ
aiua-8564	82	16	option	option	NOUN
aiua-8564	82	17	for	for	ADP
aiua-8564	82	18	pcnl	pcnl	NOUN
aiua-8564	82	19	in	in	ADP
aiua-8564	82	20	terms	term	NOUN
aiua-8564	82	21	of	of	ADP
aiua-8564	82	22	stone	stone	NOUN
aiua-8564	82	23	-	-	PUNCT
aiua-8564	82	24	free	free	ADJ
aiua-8564	82	25	status	status	NOUN
aiua-8564	82	26	and	and	CCONJ
aiua-8564	82	27	complication	complication	NOUN
aiua-8564	82	28	rates	rate	NOUN
aiua-8564	82	29	.	.	PUNCT
aiua-8564	83	1	more	more	ADV
aiua-8564	83	2	anatomical	anatomical	ADJ
aiua-8564	83	3	and	and	CCONJ
aiua-8564	83	4	radiological	radiological	ADJ
aiua-8564	83	5	,	,	PUNCT
aiua-8564	83	6	prospective	prospective	ADJ
aiua-8564	83	7	randomized	randomized	ADJ
aiua-8564	83	8	studies	study	NOUN
aiua-8564	83	9	involving	involve	VERB
aiua-8564	83	10	a	a	DET
aiua-8564	83	11	great	great	ADJ
aiua-8564	83	12	number	number	NOUN
aiua-8564	83	13	of	of	ADP
aiua-8564	83	14	patients	patient	NOUN
aiua-8564	83	15	may	may	AUX
aiua-8564	83	16	be	be	AUX
aiua-8564	83	17	needed	need	VERB
aiua-8564	83	18	to	to	PART
aiua-8564	83	19	determine	determine	VERB
aiua-8564	83	20	the	the	DET
aiua-8564	83	21	safety	safety	NOUN
aiua-8564	83	22	and	and	CCONJ
aiua-8564	83	23	efficacy	efficacy	NOUN
aiua-8564	83	24	of	of	ADP
aiua-8564	83	25	non	non	ADJ
aiua-8564	83	26	-	-	ADJ
aiua-8564	83	27	papillary	papillary	ADJ
aiua-8564	83	28	access	access	NOUN
aiua-8564	83	29	.	.	PUNCT
aiua-8564	84	1	references	reference	NOUN
aiua-8564	84	2	1	1	NUM
aiua-8564	84	3	.	.	PUNCT
aiua-8564	85	1	turk	turk	PROPN
aiua-8564	85	2	c	c	PROPN
aiua-8564	85	3	,	,	PUNCT
aiua-8564	85	4	petrik	petrik	PROPN
aiua-8564	85	5	a	a	PRON
aiua-8564	85	6	,	,	PUNCT
aiua-8564	85	7	sarica	sarica	PROPN
aiua-8564	85	8	k	k	PROPN
aiua-8564	85	9	,	,	PUNCT
aiua-8564	85	10	et	et	PROPN
aiua-8564	85	11	al	al	PROPN
aiua-8564	85	12	.	.	PUNCT
aiua-8564	86	1	eau	eau	PROPN
aiua-8564	86	2	guidelines	guideline	NOUN
aiua-8564	86	3	on	on	ADP
aiua-8564	86	4	interventional	interventional	ADJ
aiua-8564	86	5	treatment	treatment	NOUN
aiua-8564	86	6	for	for	ADP
aiua-8564	86	7	urolithiasis	urolithiasis	NOUN
aiua-8564	86	8	.	.	PUNCT
aiua-8564	87	1	eur	eur	PROPN
aiua-8564	87	2	urol	urol	PROPN
aiua-8564	87	3	.	.	PUNCT
aiua-8564	88	1	2016	2016	NUM
aiua-8564	88	2	;	;	PUNCT
aiua-8564	88	3	69:475	69:475	NUM
aiua-8564	88	4	-	-	SYM
aiua-8564	88	5	482	482	NUM
aiua-8564	88	6	.	.	NOUN
aiua-8564	89	1	2	2	NUM
aiua-8564	89	2	.	.	X
aiua-8564	89	3	gupta	gupta	PROPN
aiua-8564	89	4	m.	m.	PROPN
aiua-8564	89	5	om	om	PROPN
aiua-8564	89	6	,	,	PUNCT
aiua-8564	89	7	shah	shah	PROPN
aiua-8564	89	8	jb	jb	PROPN
aiua-8564	89	9	,	,	PUNCT
aiua-8564	89	10	mcdougall	mcdougall	PROPN
aiua-8564	89	11	em	em	PRON
aiua-8564	89	12	,	,	PUNCT
aiua-8564	89	13	smith	smith	PROPN
aiua-8564	89	14	,	,	PUNCT
aiua-8564	89	15	a.	a.	PROPN
aiua-8564	89	16	percutaneous	percutaneous	ADJ
aiua-8564	89	17	management	management	NOUN
aiua-8564	89	18	of	of	ADP
aiua-8564	89	19	the	the	DET
aiua-8564	89	20	upper	upper	ADJ
aiua-8564	89	21	urinary	urinary	ADJ
aiua-8564	89	22	tract	tract	NOUN
aiua-8564	89	23	.	.	PUNCT
aiua-8564	90	1	campbell	campbell	PROPN
aiua-8564	90	2	-	-	PUNCT
aiua-8564	90	3	walsh	walsh	PROPN
aiua-8564	90	4	urology	urology	NOUN
aiua-8564	90	5	.	.	PUNCT
aiua-8564	91	1	ninth	ninth	ADJ
aiua-8564	91	2	ed	ed	NOUN
aiua-8564	91	3	.	.	PUNCT
aiua-8564	92	1	saunders	saunders	PROPN
aiua-8564	92	2	elsevier	elsevier	PROPN
aiua-8564	92	3	,	,	PUNCT
aiua-8564	92	4	philadelphia	philadelphia	PROPN
aiua-8564	92	5	,	,	PUNCT
aiua-8564	92	6	pa	pa	PROPN
aiua-8564	92	7	.	.	PROPN
aiua-8564	92	8	2007	2007	NUM
aiua-8564	92	9	.	.	PUNCT
aiua-8564	93	1	3	3	X
aiua-8564	93	2	.	.	X
aiua-8564	94	1	kyriazis	kyriazis	PROPN
aiua-8564	94	2	i	i	PRON
aiua-8564	94	3	,	,	PUNCT
aiua-8564	94	4	kallidonis	kallidonis	PROPN
aiua-8564	94	5	p	p	PROPN
aiua-8564	94	6	,	,	PUNCT
aiua-8564	94	7	vasilas	vasilas	PROPN
aiua-8564	94	8	m	m	PROPN
aiua-8564	94	9	,	,	PUNCT
aiua-8564	94	10	et	et	PROPN
aiua-8564	94	11	al	al	PROPN
aiua-8564	94	12	.	.	PUNCT
aiua-8564	95	1	challenging	challenge	VERB
aiua-8564	95	2	the	the	DET
aiua-8564	95	3	wisdom	wisdom	NOUN
aiua-8564	95	4	of	of	ADP
aiua-8564	95	5	puncture	puncture	NOUN
aiua-8564	95	6	at	at	ADP
aiua-8564	95	7	the	the	DET
aiua-8564	95	8	calyceal	calyceal	NOUN
aiua-8564	95	9	fornix	fornix	NOUN
aiua-8564	95	10	in	in	ADP
aiua-8564	95	11	percutaneous	percutaneous	ADJ
aiua-8564	95	12	nephrolithotripsy	nephrolithotripsy	NOUN
aiua-8564	95	13	:	:	PUNCT
aiua-8564	95	14	feasibility	feasibility	NOUN
aiua-8564	95	15	and	and	CCONJ
aiua-8564	95	16	safety	safety	NOUN
aiua-8564	95	17	study	study	NOUN
aiua-8564	95	18	with	with	ADP
aiua-8564	95	19	137	137	NUM
aiua-8564	95	20	patients	patient	NOUN
aiua-8564	95	21	operated	operate	VERB
aiua-8564	95	22	via	via	ADP
aiua-8564	95	23	a	a	DET
aiua-8564	95	24	noncalyceal	noncalyceal	ADJ
aiua-8564	95	25	percutaneous	percutaneous	ADJ
aiua-8564	95	26	track	track	NOUN
aiua-8564	95	27	.	.	PUNCT
aiua-8564	96	1	world	world	PROPN
aiua-8564	96	2	j	j	PROPN
aiua-8564	96	3	urol	urol	PROPN
aiua-8564	96	4	.	.	PROPN
aiua-8564	97	1	2017	2017	NUM
aiua-8564	97	2	;	;	PUNCT
aiua-8564	97	3	35:795	35:795	NUM
aiua-8564	97	4	-	-	SYM
aiua-8564	97	5	801	801	NUM
aiua-8564	97	6	.	.	PUNCT
aiua-8564	98	1	4	4	X
aiua-8564	98	2	.	.	X
aiua-8564	98	3	fernstrom	fernstrom	ADP
aiua-8564	98	4	i	i	PRON
aiua-8564	98	5	,	,	PUNCT
aiua-8564	98	6	johansson	johansson	PROPN
aiua-8564	98	7	b.	b.	PROPN
aiua-8564	98	8	percutaneous	percutaneous	ADJ
aiua-8564	98	9	pyelolithotomy	pyelolithotomy	NOUN
aiua-8564	98	10	.	.	PUNCT
aiua-8564	99	1	a	a	DET
aiua-8564	99	2	new	new	ADJ
aiua-8564	99	3	extraction	extraction	NOUN
aiua-8564	99	4	technique	technique	NOUN
aiua-8564	99	5	.	.	PUNCT
aiua-8564	100	1	scand	scand	PROPN
aiua-8564	100	2	j	j	PROPN
aiua-8564	100	3	urol	urol	PROPN
aiua-8564	100	4	nephrol	nephrol	PROPN
aiua-8564	100	5	.	.	PUNCT
aiua-8564	101	1	1976	1976	NUM
aiua-8564	101	2	;	;	PUNCT
aiua-8564	101	3	10:257	10:257	NUM
aiua-8564	101	4	-	-	SYM
aiua-8564	101	5	259	259	NUM
aiua-8564	101	6	.	.	NOUN
aiua-8564	102	1	5	5	NUM
aiua-8564	102	2	.	.	X
aiua-8564	102	3	alken	alken	VERB
aiua-8564	102	4	p	p	NOUN
aiua-8564	102	5	,	,	PUNCT
aiua-8564	102	6	hutschenreiter	hutschenreiter	NOUN
aiua-8564	102	7	g	g	PROPN
aiua-8564	102	8	,	,	PUNCT
aiua-8564	102	9	gunther	gunther	PROPN
aiua-8564	102	10	r	r	PROPN
aiua-8564	102	11	,	,	PUNCT
aiua-8564	102	12	marberger	marberger	NOUN
aiua-8564	102	13	m.	m.	NOUN
aiua-8564	102	14	percutaneous	percutaneous	ADJ
aiua-8564	102	15	stone	stone	NOUN
aiua-8564	102	16	manipulation	manipulation	NOUN
aiua-8564	102	17	.	.	PUNCT
aiua-8564	103	1	j	j	PROPN
aiua-8564	103	2	urol	urol	PROPN
aiua-8564	103	3	.	.	PUNCT
aiua-8564	103	4	1981	1981	NUM
aiua-8564	103	5	;	;	PUNCT
aiua-8564	103	6	125:463	125:463	NUM
aiua-8564	103	7	-	-	SYM
aiua-8564	103	8	466	466	NUM
aiua-8564	103	9	.	.	PUNCT
aiua-8564	104	1	6	6	NUM
aiua-8564	104	2	.	.	X
aiua-8564	104	3	sampaio	sampaio	PROPN
aiua-8564	104	4	fj	fj	PROPN
aiua-8564	104	5	,	,	PUNCT
aiua-8564	104	6	zanier	zany	ADJ
aiua-8564	104	7	jf	jf	PROPN
aiua-8564	104	8	,	,	PUNCT
aiua-8564	104	9	aragao	aragao	ADV
aiua-8564	104	10	ah	ah	INTJ
aiua-8564	104	11	,	,	PUNCT
aiua-8564	104	12	favorito	favorito	PROPN
aiua-8564	104	13	la	la	PROPN
aiua-8564	104	14	.	.	PROPN
aiua-8564	104	15	intrarenal	intrarenal	ADJ
aiua-8564	104	16	access	access	NOUN
aiua-8564	104	17	:	:	PUNCT
aiua-8564	104	18	3	3	NUM
aiua-8564	104	19	-	-	PUNCT
aiua-8564	104	20	dimensional	dimensional	ADJ
aiua-8564	104	21	anatomical	anatomical	ADJ
aiua-8564	104	22	study	study	NOUN
aiua-8564	104	23	.	.	PUNCT
aiua-8564	105	1	j	j	PROPN
aiua-8564	105	2	urol	urol	PROPN
aiua-8564	105	3	.	.	PUNCT
aiua-8564	105	4	1992	1992	NUM
aiua-8564	105	5	;	;	PUNCT
aiua-8564	105	6	148:1769	148:1769	NUM
aiua-8564	105	7	-	-	SYM
aiua-8564	105	8	1773	1773	NUM
aiua-8564	105	9	.	.	PUNCT
aiua-8564	106	1	7	7	X
aiua-8564	106	2	.	.	X
aiua-8564	106	3	kallidonis	kallidonis	PROPN
aiua-8564	106	4	p	p	NOUN
aiua-8564	106	5	,	,	PUNCT
aiua-8564	106	6	kyriazis	kyriazis	X
aiua-8564	106	7	i	i	PRON
aiua-8564	106	8	,	,	PUNCT
aiua-8564	106	9	kotsiris	kotsiris	PROPN
aiua-8564	106	10	d	d	PROPN
aiua-8564	106	11	,	,	PUNCT
aiua-8564	106	12	et	et	PROPN
aiua-8564	106	13	al	al	PROPN
aiua-8564	106	14	.	.	PROPN
aiua-8564	106	15	papillary	papillary	PROPN
aiua-8564	106	16	vs	vs	ADP
aiua-8564	106	17	nonpapillary	nonpapillary	ADJ
aiua-8564	106	18	puncture	puncture	NOUN
aiua-8564	106	19	in	in	ADP
aiua-8564	106	20	percutaneous	percutaneous	ADJ
aiua-8564	106	21	nephrolithotomy	nephrolithotomy	NOUN
aiua-8564	106	22	:	:	PUNCT
aiua-8564	106	23	a	a	DET
aiua-8564	106	24	prospective	prospective	ADJ
aiua-8564	106	25	randomized	randomized	ADJ
aiua-8564	106	26	trial	trial	NOUN
aiua-8564	106	27	.	.	PUNCT
aiua-8564	107	1	j	j	PROPN
aiua-8564	107	2	endourol	endourol	NOUN
aiua-8564	107	3	.	.	PUNCT
aiua-8564	108	1	2017	2017	NUM
aiua-8564	108	2	;	;	PUNCT
aiua-8564	108	3	31	31	NUM
aiua-8564	108	4	:	:	PUNCT
aiua-8564	109	1	s4s9	s4s9	NOUN
aiua-8564	109	2	.	.	NOUN
aiua-8564	109	3	8	8	NUM
aiua-8564	109	4	.	.	PUNCT
aiua-8564	109	5	kallidonis	kallidonis	PROPN
aiua-8564	109	6	p	p	PROPN
aiua-8564	109	7	,	,	PUNCT
aiua-8564	109	8	kalogeropoulou	kalogeropoulou	PROPN
aiua-8564	109	9	c	c	PROPN
aiua-8564	109	10	,	,	PUNCT
aiua-8564	109	11	kyriazis	kyriazis	PROPN
aiua-8564	109	12	i	i	PRON
aiua-8564	109	13	,	,	PUNCT
aiua-8564	109	14	et	et	PROPN
aiua-8564	109	15	al	al	PROPN
aiua-8564	109	16	.	.	PROPN
aiua-8564	110	1	percutaneous	percutaneous	ADJ
aiua-8564	110	2	nephrolithotomy	nephrolithotomy	ADJ
aiua-8564	110	3	puncture	puncture	NOUN
aiua-8564	110	4	and	and	CCONJ
aiua-8564	110	5	tract	tract	ADJ
aiua-8564	110	6	dilation	dilation	NOUN
aiua-8564	110	7	:	:	PUNCT
aiua-8564	110	8	evidence	evidence	NOUN
aiua-8564	110	9	on	on	ADP
aiua-8564	110	10	the	the	DET
aiua-8564	110	11	safety	safety	NOUN
aiua-8564	110	12	of	of	ADP
aiua-8564	110	13	approaches	approach	NOUN
aiua-8564	110	14	to	to	ADP
aiua-8564	110	15	the	the	DET
aiua-8564	110	16	infundibulum	infundibulum	NOUN
aiua-8564	110	17	of	of	ADP
aiua-8564	110	18	the	the	DET
aiua-8564	110	19	middle	middle	ADJ
aiua-8564	110	20	renal	renal	ADJ
aiua-8564	110	21	calyx	calyx	NOUN
aiua-8564	110	22	.	.	PUNCT
aiua-8564	111	1	urology	urology	NOUN
aiua-8564	111	2	.	.	PUNCT
aiua-8564	112	1	2007	2007	NUM
aiua-8564	112	2	;	;	PUNCT
aiua-8564	112	3	107:43	107:43	NUM
aiua-8564	112	4	-	-	SYM
aiua-8564	112	5	48	48	NUM
aiua-8564	112	6	.	.	PUNCT
aiua-8564	113	1	9	9	NUM
aiua-8564	113	2	.	.	PUNCT
aiua-8564	113	3	wei	wei	PROPN
aiua-8564	113	4	c	c	PROPN
aiua-8564	113	5	,	,	PUNCT
aiua-8564	113	6	zhang	zhang	PROPN
aiua-8564	113	7	y	y	PROPN
aiua-8564	113	8	,	,	PUNCT
aiua-8564	113	9	pokhrel	pokhrel	NOUN
aiua-8564	113	10	gm	gm	PROPN
aiua-8564	113	11	et	et	PROPN
aiua-8564	113	12	al	al	PROPN
aiua-8564	113	13	.	.	PROPN
aiua-8564	113	14	research	research	NOUN
aiua-8564	113	15	progress	progress	NOUN
aiua-8564	113	16	of	of	ADP
aiua-8564	113	17	percutaneous	percutaneous	ADJ
aiua-8564	113	18	nephrolithotomy	nephrolithotomy	NOUN
aiua-8564	113	19	.	.	PUNCT
aiua-8564	114	1	int	int	NOUN
aiua-8564	114	2	urol	urol	ADJ
aiua-8564	114	3	nephrol	nephrol	NOUN
aiua-8564	114	4	.	.	PUNCT
aiua-8564	115	1	2018	2018	NUM
aiua-8564	115	2	;	;	PUNCT
aiua-8564	115	3	50:807	50:807	NUM
aiua-8564	115	4	-	-	SYM
aiua-8564	115	5	817	817	NUM
aiua-8564	115	6	.	.	PUNCT
aiua-8564	116	1	10	10	NUM
aiua-8564	116	2	.	.	PUNCT
aiua-8564	117	1	zheng	zheng	PROPN
aiua-8564	117	2	c	c	PROPN
aiua-8564	117	3	,	,	PUNCT
aiua-8564	117	4	xiong	xiong	PROPN
aiua-8564	117	5	b	b	PROPN
aiua-8564	117	6	,	,	PUNCT
aiua-8564	117	7	wang	wang	PROPN
aiua-8564	117	8	hm	hm	INTJ
aiua-8564	117	9	et	et	PROPN
aiua-8564	117	10	al	al	PROPN
aiua-8564	117	11	.	.	PROPN
aiua-8564	117	12	retrograde	retrograde	ADJ
aiua-8564	117	13	intrarenal	intrarenal	ADJ
aiua-8564	117	14	surgery	surgery	NOUN
aiua-8564	117	15	versus	versus	ADP
aiua-8564	117	16	percutaneous	percutaneous	ADJ
aiua-8564	117	17	nephrolithotomy	nephrolithotomy	NOUN
aiua-8564	117	18	for	for	ADP
aiua-8564	117	19	treatment	treatment	NOUN
aiua-8564	117	20	of	of	ADP
aiua-8564	117	21	renal	renal	ADJ
aiua-8564	117	22	stones	stone	NOUN
aiua-8564	117	23	>	>	X
aiua-8564	117	24	2	2	NUM
aiua-8564	117	25	cm	cm	NOUN
aiua-8564	117	26	:	:	PUNCT
aiua-8564	117	27	a	a	DET
aiua-8564	117	28	meta	meta	ADJ
aiua-8564	117	29	-	-	PUNCT
aiua-8564	117	30	analysis	analysis	NOUN
aiua-8564	117	31	.	.	PUNCT
aiua-8564	118	1	urol	urol	PROPN
aiua-8564	118	2	int	int	PROPN
aiua-8564	118	3	.	.	PUNCT
aiua-8564	119	1	2014	2014	NUM
aiua-8564	119	2	;	;	PUNCT
aiua-8564	119	3	93:417	93:417	NUM
aiua-8564	119	4	-	-	SYM
aiua-8564	119	5	424	424	NUM
aiua-8564	119	6	.	.	NOUN
aiua-8564	120	1	11	11	NUM
aiua-8564	120	2	.	.	PUNCT
aiua-8564	121	1	wiesenthal	wiesenthal	PROPN
aiua-8564	121	2	jd	jd	PROPN
aiua-8564	121	3	,	,	PUNCT
aiua-8564	121	4	ghiculete	ghiculete	NOUN
aiua-8564	121	5	d	d	PROPN
aiua-8564	121	6	,	,	PUNCT
aiua-8564	121	7	d'a	d'a	ADV
aiua-8564	121	8	honey	honey	PROPN
aiua-8564	121	9	rj	rj	PROPN
aiua-8564	121	10	,	,	PUNCT
aiua-8564	121	11	pace	pace	NOUN
aiua-8564	121	12	kt	kt	PROPN
aiua-8564	121	13	.	.	PUNCT
aiua-8564	122	1	a	a	DET
aiua-8564	122	2	comparison	comparison	NOUN
aiua-8564	122	3	of	of	ADP
aiua-8564	122	4	treatment	treatment	NOUN
aiua-8564	122	5	modalities	modality	NOUN
aiua-8564	122	6	for	for	ADP
aiua-8564	122	7	renal	renal	ADJ
aiua-8564	122	8	calculi	calculi	NOUN
aiua-8564	122	9	between	between	ADP
aiua-8564	122	10	100	100	NUM
aiua-8564	122	11	and	and	CCONJ
aiua-8564	122	12	300	300	NUM
aiua-8564	122	13	mm2	mm2	NOUN
aiua-8564	122	14	:	:	PUNCT
aiua-8564	122	15	are	be	AUX
aiua-8564	122	16	shockwave	shockwave	PROPN
aiua-8564	122	17	lithotripsy	lithotripsy	PROPN
aiua-8564	122	18	,	,	PUNCT
aiua-8564	122	19	ureteroscopy	ureteroscopy	NOUN
aiua-8564	122	20	,	,	PUNCT
aiua-8564	122	21	and	and	CCONJ
aiua-8564	122	22	percutaneous	percutaneous	ADJ
aiua-8564	122	23	nephrolithotomy	nephrolithotomy	ADV
aiua-8564	122	24	equivalent	equivalent	ADJ
aiua-8564	122	25	?	?	PUNCT
aiua-8564	123	1	j	j	PROPN
aiua-8564	123	2	endourol	endourol	NOUN
aiua-8564	123	3	.	.	PUNCT
aiua-8564	124	1	2011	2011	NUM
aiua-8564	124	2	;	;	PUNCT
aiua-8564	124	3	25:481	25:481	NUM
aiua-8564	124	4	-	-	SYM
aiua-8564	124	5	485	485	NUM
aiua-8564	124	6	.	.	PUNCT
aiua-8564	125	1	correspondence	correspondence	NOUN
aiua-8564	125	2	ahmet	ahmet	PROPN
aiua-8564	125	3	tahra	tahra	PROPN
aiua-8564	125	4	,	,	PUNCT
aiua-8564	125	5	md	md	PROPN
aiua-8564	125	6	(	(	PUNCT
aiua-8564	125	7	corresponding	correspond	VERB
aiua-8564	125	8	author	author	NOUN
aiua-8564	125	9	)	)	PUNCT
aiua-8564	125	10	ahmettahra@gmail.com	ahmettahra@gmail.com	X
aiua-8564	126	1	resul	resul	PROPN
aiua-8564	126	2	sobay	sobay	PROPN
aiua-8564	126	3	,	,	PUNCT
aiua-8564	126	4	md	md	PROPN
aiua-8564	126	5	drresulsobay@gmail.com	drresulsobay@gmail.com	PROPN
aiua-8564	126	6	ferhat	ferhat	PROPN
aiua-8564	126	7	yakup	yakup	PROPN
aiua-8564	126	8	suceken	suceken	PROPN
aiua-8564	126	9	,	,	PUNCT
aiua-8564	126	10	md	md	PROPN
aiua-8564	126	11	ykpsckn@gmail.com	ykpsckn@gmail.com	PROPN
aiua-8564	126	12	eyup	eyup	PROPN
aiua-8564	126	13	veli	veli	PROPN
aiua-8564	126	14	kucuk	kucuk	PROPN
aiua-8564	126	15	,	,	PUNCT
aiua-8564	126	16	md	md	PROPN
aiua-8564	126	17	eyupveli@gmail.com	eyupveli@gmail.com	PROPN
aiua-8564	126	18	department	department	PROPN
aiua-8564	126	19	of	of	ADP
aiua-8564	126	20	urology	urology	NOUN
aiua-8564	126	21	,	,	PUNCT
aiua-8564	126	22	health	health	PROPN
aiua-8564	126	23	sciences	sciences	PROPN
aiua-8564	126	24	university	university	PROPN
aiua-8564	126	25	umraniye	umraniye	ADJ
aiua-8564	126	26	teaching	teaching	NOUN
aiua-8564	126	27	hospital	hospital	NOUN
aiua-8564	126	28	,	,	PUNCT
aiua-8564	126	29	istanbul	istanbul	PROPN
aiua-8564	126	30	,	,	PUNCT
aiua-8564	126	31	turkey	turkey	PROPN
aiua-8564	126	32	adem	adem	PROPN
aiua-8564	126	33	yavuz	yavuz	PROPN
aiua-8564	126	34	cad	cad	PROPN
aiua-8564	126	35	.	.	PUNCT
aiua-8564	127	1	no	no	DET
aiua-8564	127	2	:	:	SYM
aiua-8564	127	3	1	1	NUM
aiua-8564	127	4	34766	34766	NUM
aiua-8564	127	5	istanbul	istanbul	PROPN
aiua-8564	127	6	(	(	PUNCT
aiua-8564	127	7	turkey	turkey	NOUN
aiua-8564	127	8	)	)	PUNCT
aiua-8564	127	9	orcid	orcid	NOUN
aiua-8564	128	1	i	i	PRON
aiua-8564	128	2	d	d	NOUN
aiua-8564	128	3	:	:	PUNCT
aiua-8564	128	4	0000	0000	NUM
aiua-8564	128	5	-	-	PUNCT
aiua-8564	128	6	0002	0002	NUM
aiua-8564	128	7	-	-	PUNCT
aiua-8564	128	8	5158	5158	NUM
aiua-8564	128	9	-	-	PUNCT
aiua-8564	128	10	5630	5630	NUM
aiua-8564	128	11	ahmet	ahmet	NOUN
aiua-8564	128	12	bindayi	bindayi	NOUN
aiua-8564	128	13	,	,	PUNCT
aiua-8564	128	14	md	md	PROPN
aiua-8564	128	15	ahmetbindayi@gmail.com	ahmetbindayi@gmail.com	PROPN
aiua-8564	128	16	department	department	PROPN
aiua-8564	128	17	of	of	ADP
aiua-8564	128	18	urology	urology	NOUN
aiua-8564	128	19	,	,	PUNCT
aiua-8564	128	20	burhan	burhan	PROPN
aiua-8564	128	21	nalbantoglu	nalbantoglu	PROPN
aiua-8564	128	22	hospital	hospital	PROPN
aiua-8564	128	23	,	,	PUNCT
aiua-8564	128	24	cyprus	cyprus	PROPN
aiua-8564	128	25	tahra_stesura	tahra_stesura	PROPN
aiua-8564	128	26	seveso	seveso	NOUN
aiua-8564	128	27	01/04/20	01/04/20	PROPN
aiua-8564	128	28	18:58	18:58	NUM
aiua-8564	128	29	pagina	pagina	NOUN
aiua-8564	128	30	52	52	NUM