id	sid	tid	token	lemma	pos
aiua-8967	1	1	stesura	stesura	PROPN
aiua-8967	1	2	seveso	seveso	PROPN
aiua-8967	1	3	273archivio	273archivio	PROPN
aiua-8967	1	4	italiano	italiano	NOUN
aiua-8967	1	5	di	di	NOUN
aiua-8967	1	6	urologia	urologia	PROPN
aiua-8967	1	7	e	e	PROPN
aiua-8967	1	8	andrologia	andrologia	NOUN
aiua-8967	1	9	2020	2020	NUM
aiua-8967	1	10	;	;	PUNCT
aiua-8967	1	11	92	92	NUM
aiua-8967	1	12	,	,	PUNCT
aiua-8967	1	13	3	3	NUM
aiua-8967	1	14	case	case	NOUN
aiua-8967	1	15	report	report	VERB
aiua-8967	1	16	no	no	DET
aiua-8967	1	17	conflict	conflict	NOUN
aiua-8967	1	18	of	of	ADP
aiua-8967	1	19	interest	interest	NOUN
aiua-8967	1	20	declared	declare	VERB
aiua-8967	1	21	.	.	PUNCT
aiua-8967	2	1	doi	doi	NOUN
aiua-8967	2	2	:	:	PUNCT
aiua-8967	2	3	10.4081	10.4081	NUM
aiua-8967	2	4	/	/	SYM
aiua-8967	2	5	aiua.2020.3.273	aiua.2020.3.273	PROPN
aiua-8967	2	6	renal	renal	ADJ
aiua-8967	2	7	myxoma	myxoma	NOUN
aiua-8967	2	8	:	:	PUNCT
aiua-8967	2	9	an	an	DET
aiua-8967	2	10	unforeseen	unforeseen	ADJ
aiua-8967	2	11	diagnosis	diagnosis	NOUN
aiua-8967	2	12	rui	rui	PROPN
aiua-8967	2	13	miguel	miguel	PROPN
aiua-8967	2	14	bernardino	bernardino	PROPN
aiua-8967	2	15	1	1	NUM
aiua-8967	2	16	,	,	PUNCT
aiua-8967	2	17	luis	luis	PROPN
aiua-8967	2	18	severo	severo	PROPN
aiua-8967	2	19	1	1	NUM
aiua-8967	2	20	,	,	PUNCT
aiua-8967	2	21	luis	luis	PROPN
aiua-8967	2	22	mascarenhas	mascarenhas	PROPN
aiua-8967	2	23	lemos	lemos	PROPN
aiua-8967	2	24	2	2	NUM
aiua-8967	2	25	,	,	PUNCT
aiua-8967	2	26	luis	luis	PROPN
aiua-8967	2	27	campos	campos	PROPN
aiua-8967	2	28	pinheiro	pinheiro	VERB
aiua-8967	2	29	1	1	NUM
aiua-8967	2	30	1	1	NUM
aiua-8967	2	31	urology	urology	NOUN
aiua-8967	2	32	department	department	NOUN
aiua-8967	2	33	,	,	PUNCT
aiua-8967	2	34	central	central	ADJ
aiua-8967	2	35	lisbon	lisbon	PROPN
aiua-8967	2	36	hospital	hospital	NOUN
aiua-8967	2	37	center	center	NOUN
aiua-8967	2	38	,	,	PUNCT
aiua-8967	2	39	lisbon	lisbon	PROPN
aiua-8967	2	40	,	,	PUNCT
aiua-8967	2	41	portugal	portugal	PROPN
aiua-8967	2	42	;	;	PUNCT
aiua-8967	2	43	2	2	NUM
aiua-8967	2	44	pathology	pathology	NOUN
aiua-8967	2	45	department	department	NOUN
aiua-8967	2	46	,	,	PUNCT
aiua-8967	2	47	central	central	ADJ
aiua-8967	2	48	lisbon	lisbon	PROPN
aiua-8967	2	49	hospital	hospital	NOUN
aiua-8967	2	50	center	center	NOUN
aiua-8967	2	51	,	,	PUNCT
aiua-8967	2	52	lisbon	lisbon	PROPN
aiua-8967	2	53	portugal	portugal	PROPN
aiua-8967	2	54	.	.	PUNCT
aiua-8967	3	1	myxomas	myxoma	NOUN
aiua-8967	3	2	are	be	AUX
aiua-8967	3	3	rare	rare	ADJ
aiua-8967	3	4	tumours	tumour	NOUN
aiua-8967	3	5	that	that	PRON
aiua-8967	3	6	can	can	AUX
aiua-8967	3	7	be	be	AUX
aiua-8967	3	8	found	find	VERB
aiua-8967	3	9	in	in	ADP
aiua-8967	3	10	many	many	ADJ
aiua-8967	3	11	anatomical	anatomical	ADJ
aiua-8967	3	12	locations	location	NOUN
aiua-8967	3	13	.	.	PUNCT
aiua-8967	4	1	there	there	PRON
aiua-8967	4	2	are	be	VERB
aiua-8967	4	3	only	only	ADV
aiua-8967	4	4	17	17	NUM
aiua-8967	4	5	cases	case	NOUN
aiua-8967	4	6	of	of	ADP
aiua-8967	4	7	renal	renal	ADJ
aiua-8967	4	8	involvement	involvement	NOUN
aiua-8967	4	9	documented	document	VERB
aiua-8967	4	10	.	.	PUNCT
aiua-8967	5	1	our	our	PRON
aiua-8967	5	2	case	case	NOUN
aiua-8967	5	3	is	be	AUX
aiua-8967	5	4	an	an	DET
aiua-8967	5	5	85	85	NUM
aiua-8967	5	6	year	year	NOUN
aiua-8967	5	7	-	-	PUNCT
aiua-8967	5	8	old	old	ADJ
aiua-8967	5	9	man	man	NOUN
aiua-8967	5	10	followed	follow	VERB
aiua-8967	5	11	in	in	ADP
aiua-8967	5	12	our	our	PRON
aiua-8967	5	13	consultation	consultation	NOUN
aiua-8967	5	14	with	with	ADP
aiua-8967	5	15	recurrent	recurrent	ADJ
aiua-8967	5	16	hematuria	hematuria	NOUN
aiua-8967	5	17	after	after	ADP
aiua-8967	5	18	a	a	DET
aiua-8967	5	19	transurethral	transurethral	ADJ
aiua-8967	5	20	resection	resection	NOUN
aiua-8967	5	21	of	of	ADP
aiua-8967	5	22	a	a	DET
aiua-8967	5	23	bladder	bladder	NOUN
aiua-8967	5	24	tumour	tumour	NOUN
aiua-8967	5	25	.	.	PUNCT
aiua-8967	6	1	evaluation	evaluation	NOUN
aiua-8967	6	2	with	with	ADP
aiua-8967	6	3	ct	ct	PROPN
aiua-8967	6	4	showed	show	VERB
aiua-8967	6	5	a	a	DET
aiua-8967	6	6	solid	solid	ADJ
aiua-8967	6	7	lesion	lesion	NOUN
aiua-8967	6	8	with	with	ADP
aiua-8967	6	9	23	23	NUM
aiua-8967	6	10	x	x	SYM
aiua-8967	6	11	18	18	NUM
aiua-8967	6	12	mm	mm	NOUN
aiua-8967	6	13	partially	partially	ADV
aiua-8967	6	14	obliterating	obliterate	VERB
aiua-8967	6	15	the	the	DET
aiua-8967	6	16	left	left	ADJ
aiua-8967	6	17	inferior	inferior	ADJ
aiua-8967	6	18	calyx	calyx	NOUN
aiua-8967	6	19	.	.	PUNCT
aiua-8967	7	1	the	the	DET
aiua-8967	7	2	patient	patient	NOUN
aiua-8967	7	3	underwent	undergo	VERB
aiua-8967	7	4	a	a	DET
aiua-8967	7	5	left	left	ADJ
aiua-8967	7	6	nephroureterectomy	nephroureterectomy	NOUN
aiua-8967	7	7	.	.	PUNCT
aiua-8967	8	1	microscopic	microscopic	ADJ
aiua-8967	8	2	examination	examination	NOUN
aiua-8967	8	3	showed	show	VERB
aiua-8967	8	4	a	a	DET
aiua-8967	8	5	mass	mass	NOUN
aiua-8967	8	6	within	within	ADP
aiua-8967	8	7	renal	renal	ADJ
aiua-8967	8	8	parenchyma	parenchyma	NOUN
aiua-8967	8	9	adjacent	adjacent	ADJ
aiua-8967	8	10	to	to	ADP
aiua-8967	8	11	the	the	DET
aiua-8967	8	12	renal	renal	ADJ
aiua-8967	8	13	pelvis	pelvi	NOUN
aiua-8967	8	14	composed	compose	VERB
aiua-8967	8	15	of	of	ADP
aiua-8967	8	16	plump	plump	ADJ
aiua-8967	8	17	mildly	mildly	ADV
aiua-8967	8	18	atypical	atypical	ADJ
aiua-8967	8	19	spindle	spindle	NOUN
aiua-8967	8	20	cells	cell	NOUN
aiua-8967	8	21	distributed	distribute	VERB
aiua-8967	8	22	in	in	ADP
aiua-8967	8	23	a	a	DET
aiua-8967	8	24	copious	copious	ADJ
aiua-8967	8	25	myxoid	myxoid	ADJ
aiua-8967	8	26	matrix	matrix	NOUN
aiua-8967	8	27	.	.	PUNCT
aiua-8967	9	1	immunohistochemical	immunohistochemical	ADJ
aiua-8967	9	2	staining	stain	VERB
aiua-8967	9	3	for	for	ADP
aiua-8967	9	4	vimentine	vimentine	NOUN
aiua-8967	9	5	,	,	PUNCT
aiua-8967	9	6	pankeratin	pankeratin	NOUN
aiua-8967	9	7	(	(	PUNCT
aiua-8967	9	8	ae1	ae1	PROPN
aiua-8967	9	9	/	/	SYM
aiua-8967	9	10	ae3-	ae3-	PROPN
aiua-8967	9	11	)	)	PUNCT
aiua-8967	9	12	,	,	PUNCT
aiua-8967	9	13	cd34	cd34	PROPN
aiua-8967	9	14	,	,	PUNCT
aiua-8967	9	15	cd31	cd31	PROPN
aiua-8967	9	16	and	and	CCONJ
aiua-8967	9	17	smooth	smooth	ADJ
aiua-8967	9	18	muscle	muscle	NOUN
aiua-8967	9	19	actin	actin	NOUN
aiua-8967	9	20	were	be	AUX
aiua-8967	9	21	negative	negative	ADJ
aiua-8967	9	22	.	.	PUNCT
aiua-8967	10	1	with	with	ADP
aiua-8967	10	2	these	these	DET
aiua-8967	10	3	histopathological	histopathological	ADJ
aiua-8967	10	4	and	and	CCONJ
aiua-8967	10	5	immunohistochemical	immunohistochemical	ADJ
aiua-8967	10	6	findings	finding	NOUN
aiua-8967	10	7	,	,	PUNCT
aiua-8967	10	8	the	the	DET
aiua-8967	10	9	case	case	NOUN
aiua-8967	10	10	was	be	AUX
aiua-8967	10	11	diagnosed	diagnose	VERB
aiua-8967	10	12	as	as	ADP
aiua-8967	10	13	renal	renal	ADJ
aiua-8967	10	14	myxoma	myxoma	NOUN
aiua-8967	10	15	.	.	PUNCT
aiua-8967	11	1	key	key	ADJ
aiua-8967	11	2	words	word	NOUN
aiua-8967	11	3	:	:	PUNCT
aiua-8967	11	4	kidney	kidney	NOUN
aiua-8967	11	5	;	;	PUNCT
aiua-8967	11	6	cancer	cancer	NOUN
aiua-8967	11	7	;	;	PUNCT
aiua-8967	11	8	myxoma	myxoma	ADJ
aiua-8967	11	9	.	.	PUNCT
aiua-8967	11	10	submitted	submit	VERB
aiua-8967	11	11	2	2	NUM
aiua-8967	11	12	march	march	NOUN
aiua-8967	11	13	2020	2020	NUM
aiua-8967	11	14	;	;	PUNCT
aiua-8967	11	15	accepted	accept	VERB
aiua-8967	11	16	15	15	NUM
aiua-8967	11	17	march	march	NOUN
aiua-8967	11	18	2020	2020	NUM
aiua-8967	11	19	summary	summary	NOUN
aiua-8967	11	20	introduction	introduction	NOUN
aiua-8967	11	21	myxomas	myxoma	NOUN
aiua-8967	11	22	are	be	AUX
aiua-8967	11	23	rare	rare	ADJ
aiua-8967	11	24	benign	benign	ADJ
aiua-8967	11	25	tumours	tumour	NOUN
aiua-8967	11	26	that	that	PRON
aiua-8967	11	27	can	can	AUX
aiua-8967	11	28	be	be	AUX
aiua-8967	11	29	found	find	VERB
aiua-8967	11	30	in	in	ADP
aiua-8967	11	31	many	many	ADJ
aiua-8967	11	32	anatomical	anatomical	ADJ
aiua-8967	11	33	locations	location	NOUN
aiua-8967	11	34	,	,	PUNCT
aiua-8967	11	35	such	such	ADJ
aiua-8967	11	36	as	as	ADP
aiua-8967	11	37	skin	skin	NOUN
aiua-8967	11	38	,	,	PUNCT
aiua-8967	11	39	bones	bone	NOUN
aiua-8967	11	40	and	and	CCONJ
aiua-8967	11	41	heart	heart	NOUN
aiua-8967	11	42	.	.	PUNCT
aiua-8967	12	1	there	there	PRON
aiua-8967	12	2	are	be	VERB
aiua-8967	12	3	only	only	ADV
aiua-8967	12	4	17	17	NUM
aiua-8967	12	5	cases	case	NOUN
aiua-8967	12	6	of	of	ADP
aiua-8967	12	7	renal	renal	ADJ
aiua-8967	12	8	involvement	involvement	NOUN
aiua-8967	12	9	documented	document	VERB
aiua-8967	12	10	.	.	PUNCT
aiua-8967	13	1	we	we	PRON
aiua-8967	13	2	report	report	VERB
aiua-8967	13	3	a	a	DET
aiua-8967	13	4	case	case	NOUN
aiua-8967	13	5	of	of	ADP
aiua-8967	13	6	a	a	DET
aiua-8967	13	7	renal	renal	ADJ
aiua-8967	13	8	myxoma	myxoma	NOUN
aiua-8967	13	9	in	in	ADP
aiua-8967	13	10	an	an	DET
aiua-8967	13	11	old	old	ADJ
aiua-8967	13	12	man	man	NOUN
aiua-8967	13	13	with	with	ADP
aiua-8967	13	14	history	history	NOUN
aiua-8967	13	15	of	of	ADP
aiua-8967	13	16	urothelial	urothelial	ADJ
aiua-8967	13	17	tumour	tumour	NOUN
aiua-8967	13	18	,	,	PUNCT
aiua-8967	13	19	presenting	present	VERB
aiua-8967	13	20	the	the	DET
aiua-8967	13	21	preoperative	preoperative	ADJ
aiua-8967	13	22	imaging	imaging	NOUN
aiua-8967	13	23	evaluation	evaluation	NOUN
aiua-8967	13	24	as	as	ADV
aiua-8967	13	25	well	well	ADV
aiua-8967	13	26	as	as	ADP
aiua-8967	13	27	the	the	DET
aiua-8967	13	28	pathological	pathological	ADJ
aiua-8967	13	29	findings	finding	NOUN
aiua-8967	13	30	.	.	PUNCT
aiua-8967	14	1	the	the	DET
aiua-8967	14	2	present	present	ADJ
aiua-8967	14	3	article	article	NOUN
aiua-8967	14	4	reports	report	VERB
aiua-8967	14	5	the	the	DET
aiua-8967	14	6	second	second	ADJ
aiua-8967	14	7	case	case	NOUN
aiua-8967	14	8	of	of	ADP
aiua-8967	14	9	renal	renal	ADJ
aiua-8967	14	10	myxoma	myxoma	NOUN
aiua-8967	14	11	published	publish	VERB
aiua-8967	14	12	in	in	ADP
aiua-8967	14	13	english	english	PROPN
aiua-8967	14	14	literature	literature	NOUN
aiua-8967	14	15	,	,	PUNCT
aiua-8967	14	16	that	that	PRON
aiua-8967	14	17	was	be	AUX
aiua-8967	14	18	associated	associate	VERB
aiua-8967	14	19	with	with	ADP
aiua-8967	14	20	extensive	extensive	ADJ
aiua-8967	14	21	haemorrhage	haemorrhage	NOUN
aiua-8967	14	22	and	and	CCONJ
aiua-8967	14	23	the	the	DET
aiua-8967	14	24	first	first	ADJ
aiua-8967	14	25	case	case	NOUN
aiua-8967	14	26	of	of	ADP
aiua-8967	14	27	a	a	DET
aiua-8967	14	28	renal	renal	ADJ
aiua-8967	14	29	myxoma	myxoma	NOUN
aiua-8967	14	30	in	in	ADP
aiua-8967	14	31	a	a	DET
aiua-8967	14	32	patient	patient	NOUN
aiua-8967	14	33	with	with	ADP
aiua-8967	14	34	past	past	ADJ
aiua-8967	14	35	history	history	NOUN
aiua-8967	14	36	of	of	ADP
aiua-8967	14	37	urothelial	urothelial	ADJ
aiua-8967	14	38	tumour	tumour	NOUN
aiua-8967	14	39	,	,	PUNCT
aiua-8967	14	40	which	which	PRON
aiua-8967	14	41	made	make	VERB
aiua-8967	14	42	the	the	DET
aiua-8967	14	43	differential	differential	ADJ
aiua-8967	14	44	diagnosis	diagnosis	NOUN
aiua-8967	14	45	even	even	ADV
aiua-8967	14	46	more	more	ADV
aiua-8967	14	47	difficult	difficult	ADJ
aiua-8967	14	48	.	.	PUNCT
aiua-8967	15	1	case	case	NOUN
aiua-8967	15	2	presentation	presentation	NOUN
aiua-8967	15	3	we	we	PRON
aiua-8967	15	4	present	present	VERB
aiua-8967	15	5	an	an	DET
aiua-8967	15	6	85	85	NUM
aiua-8967	15	7	-	-	PUNCT
aiua-8967	15	8	year	year	NOUN
aiua-8967	15	9	-	-	PUNCT
aiua-8967	15	10	old	old	ADJ
aiua-8967	15	11	man	man	NOUN
aiua-8967	15	12	,	,	PUNCT
aiua-8967	15	13	followed	follow	VERB
aiua-8967	15	14	in	in	ADP
aiua-8967	15	15	our	our	PRON
aiua-8967	15	16	institution	institution	NOUN
aiua-8967	15	17	since	since	SCONJ
aiua-8967	15	18	january	january	PROPN
aiua-8967	15	19	2017	2017	NUM
aiua-8967	15	20	for	for	ADP
aiua-8967	15	21	bladder	bladder	NOUN
aiua-8967	15	22	tumour	tumour	NOUN
aiua-8967	15	23	.	.	PUNCT
aiua-8967	16	1	he	he	PRON
aiua-8967	16	2	underwent	undergo	VERB
aiua-8967	16	3	transurethral	transurethral	ADJ
aiua-8967	16	4	resection	resection	NOUN
aiua-8967	16	5	of	of	ADP
aiua-8967	16	6	a	a	DET
aiua-8967	16	7	left	left	ADJ
aiua-8967	16	8	lateral	lateral	ADJ
aiua-8967	16	9	wall	wall	NOUN
aiua-8967	16	10	bladder	bladder	NOUN
aiua-8967	16	11	polyp	polyp	NOUN
aiua-8967	16	12	whose	whose	DET
aiua-8967	16	13	anatomy	anatomy	NOUN
aiua-8967	16	14	revealed	reveal	VERB
aiua-8967	16	15	low	low	ADJ
aiua-8967	16	16	grade	grade	NOUN
aiua-8967	16	17	noninvasive	noninvasive	ADJ
aiua-8967	16	18	papillary	papillary	ADJ
aiua-8967	16	19	urothelial	urothelial	ADJ
aiua-8967	16	20	(	(	PUNCT
aiua-8967	16	21	or	or	CCONJ
aiua-8967	16	22	transitional	transitional	ADJ
aiua-8967	16	23	cell	cell	NOUN
aiua-8967	16	24	)	)	PUNCT
aiua-8967	16	25	carcinoma(pta	carcinoma(pta	NOUN
aiua-8967	16	26	)	)	PUNCT
aiua-8967	16	27	.	.	PUNCT
aiua-8967	17	1	after	after	ADP
aiua-8967	17	2	surgery	surgery	NOUN
aiua-8967	17	3	the	the	DET
aiua-8967	17	4	patient	patient	NOUN
aiua-8967	17	5	maintained	maintain	VERB
aiua-8967	17	6	haematuria	haematuria	NOUN
aiua-8967	17	7	.	.	PUNCT
aiua-8967	18	1	follow	follow	VERB
aiua-8967	18	2	-	-	PUNCT
aiua-8967	18	3	up	up	ADP
aiua-8967	18	4	cystoscopy	cystoscopy	NOUN
aiua-8967	18	5	(	(	PUNCT
aiua-8967	18	6	3	3	NUM
aiua-8967	18	7	months	month	NOUN
aiua-8967	18	8	after	after	ADP
aiua-8967	18	9	the	the	DET
aiua-8967	18	10	surgery	surgery	NOUN
aiua-8967	18	11	)	)	PUNCT
aiua-8967	18	12	did	do	AUX
aiua-8967	18	13	not	not	PART
aiua-8967	18	14	show	show	VERB
aiua-8967	18	15	lesions	lesion	NOUN
aiua-8967	18	16	suggestive	suggestive	ADJ
aiua-8967	18	17	of	of	ADP
aiua-8967	18	18	relapse	relapse	NOUN
aiua-8967	18	19	.	.	PUNCT
aiua-8967	19	1	the	the	DET
aiua-8967	19	2	patient	patient	NOUN
aiua-8967	19	3	had	have	VERB
aiua-8967	19	4	an	an	DET
aiua-8967	19	5	emergency	emergency	NOUN
aiua-8967	19	6	in	in	ADP
aiua-8967	19	7	june	june	PROPN
aiua-8967	19	8	2017	2017	NUM
aiua-8967	19	9	due	due	ADP
aiua-8967	19	10	to	to	ADP
aiua-8967	19	11	massive	massive	ADJ
aiua-8967	19	12	haematuria	haematuria	NOUN
aiua-8967	19	13	with	with	ADP
aiua-8967	19	14	clots	clot	NOUN
aiua-8967	19	15	and	and	CCONJ
aiua-8967	19	16	with	with	ADP
aiua-8967	19	17	repercussion	repercussion	NOUN
aiua-8967	19	18	in	in	ADP
aiua-8967	19	19	the	the	DET
aiua-8967	19	20	hemogram	hemogram	NOUN
aiua-8967	19	21	,	,	PUNCT
aiua-8967	19	22	hemoglobin	hemoglobin	NOUN
aiua-8967	19	23	of	of	ADP
aiua-8967	19	24	6.5	6.5	NUM
aiua-8967	19	25	g	g	NOUN
aiua-8967	19	26	/	/	SYM
aiua-8967	19	27	dl	dl	PROPN
aiua-8967	19	28	,	,	PUNCT
aiua-8967	19	29	receiving	receive	VERB
aiua-8967	19	30	two	two	NUM
aiua-8967	19	31	units	unit	NOUN
aiua-8967	19	32	of	of	ADP
aiua-8967	19	33	erythrocyte	erythrocyte	NOUN
aiua-8967	19	34	concentrate	concentrate	NOUN
aiua-8967	19	35	.	.	PUNCT
aiua-8967	20	1	evaluation	evaluation	NOUN
aiua-8967	20	2	with	with	ADP
aiua-8967	20	3	computed	computed	ADJ
aiua-8967	20	4	tomography	tomography	NOUN
aiua-8967	20	5	(	(	PUNCT
aiua-8967	20	6	ct	ct	NOUN
aiua-8967	20	7	)	)	PUNCT
aiua-8967	20	8	showed	show	VERB
aiua-8967	20	9	a	a	DET
aiua-8967	20	10	solid	solid	ADJ
aiua-8967	20	11	lesion	lesion	NOUN
aiua-8967	20	12	with	with	ADP
aiua-8967	20	13	23	23	NUM
aiua-8967	20	14	x	x	SYM
aiua-8967	20	15	18	18	NUM
aiua-8967	20	16	mm	mm	NOUN
aiua-8967	20	17	partially	partially	ADV
aiua-8967	20	18	obliterating	obliterate	VERB
aiua-8967	20	19	the	the	DET
aiua-8967	20	20	left	left	ADJ
aiua-8967	20	21	inferior	inferior	ADJ
aiua-8967	20	22	calyx	calyx	NOUN
aiua-8967	20	23	(	(	PUNCT
aiua-8967	20	24	figures	figure	NOUN
aiua-8967	20	25	1	1	NUM
aiua-8967	20	26	,	,	PUNCT
aiua-8967	20	27	2	2	NUM
aiua-8967	20	28	)	)	PUNCT
aiua-8967	20	29	.	.	PUNCT
aiua-8967	21	1	at	at	ADP
aiua-8967	21	2	this	this	DET
aiua-8967	21	3	time	time	NOUN
aiua-8967	21	4	,	,	PUNCT
aiua-8967	21	5	surgery	surgery	NOUN
aiua-8967	21	6	was	be	AUX
aiua-8967	21	7	recommended	recommend	VERB
aiua-8967	21	8	for	for	ADP
aiua-8967	21	9	this	this	DET
aiua-8967	21	10	patient	patient	NOUN
aiua-8967	21	11	not	not	PART
aiua-8967	21	12	only	only	ADV
aiua-8967	21	13	due	due	ADJ
aiua-8967	21	14	to	to	ADP
aiua-8967	21	15	malignant	malignant	ADJ
aiua-8967	21	16	features	feature	NOUN
aiua-8967	21	17	on	on	ADP
aiua-8967	21	18	ct	ct	PROPN
aiua-8967	21	19	but	but	CCONJ
aiua-8967	21	20	also	also	ADV
aiua-8967	21	21	for	for	ADP
aiua-8967	21	22	his	his	PRON
aiua-8967	21	23	past	past	ADJ
aiua-8967	21	24	history	history	NOUN
aiua-8967	21	25	of	of	ADP
aiua-8967	21	26	urothelial	urothelial	ADJ
aiua-8967	21	27	tumour	tumour	NOUN
aiua-8967	21	28	.	.	PUNCT
aiua-8967	22	1	he	he	PRON
aiua-8967	22	2	underwent	undergo	VERB
aiua-8967	22	3	a	a	DET
aiua-8967	22	4	left	left	ADJ
aiua-8967	22	5	laparoscopic	laparoscopic	NOUN
aiua-8967	22	6	nephroureterectomy	nephroureterectomy	NOUN
aiua-8967	22	7	.	.	PUNCT
aiua-8967	23	1	after	after	ADP
aiua-8967	23	2	one	one	NUM
aiua-8967	23	3	year	year	NOUN
aiua-8967	23	4	of	of	ADP
aiua-8967	23	5	follow	follow	NOUN
aiua-8967	23	6	-	-	PUNCT
aiua-8967	23	7	up	up	NOUN
aiua-8967	23	8	,	,	PUNCT
aiua-8967	23	9	the	the	DET
aiua-8967	23	10	patient	patient	NOUN
aiua-8967	23	11	was	be	AUX
aiua-8967	23	12	well	well	ADV
aiua-8967	23	13	and	and	CCONJ
aiua-8967	23	14	completely	completely	ADV
aiua-8967	23	15	symptom	symptom	NOUN
aiua-8967	23	16	-	-	PUNCT
aiua-8967	23	17	free	free	ADJ
aiua-8967	23	18	and	and	CCONJ
aiua-8967	23	19	the	the	DET
aiua-8967	23	20	annually	annually	ADV
aiua-8967	23	21	routine	routine	ADJ
aiua-8967	23	22	ct	ct	PRON
aiua-8967	23	23	did	do	AUX
aiua-8967	23	24	n’t	not	PART
aiua-8967	23	25	show	show	VERB
aiua-8967	23	26	relapse	relapse	NOUN
aiua-8967	23	27	.	.	PUNCT
aiua-8967	24	1	he	he	PRON
aiua-8967	24	2	died	die	VERB
aiua-8967	24	3	one	one	NUM
aiua-8967	24	4	year	year	NOUN
aiua-8967	24	5	and	and	CCONJ
aiua-8967	24	6	a	a	DET
aiua-8967	24	7	half	half	NOUN
aiua-8967	24	8	after	after	ADP
aiua-8967	24	9	the	the	DET
aiua-8967	24	10	surgery	surgery	NOUN
aiua-8967	24	11	from	from	ADP
aiua-8967	24	12	myocardial	myocardial	ADJ
aiua-8967	24	13	infraction	infraction	NOUN
aiua-8967	24	14	.	.	PUNCT
aiua-8967	25	1	imaging	imaging	NOUN
aiua-8967	25	2	findings	finding	NOUN
aiua-8967	25	3	ultrasound	ultrasound	PROPN
aiua-8967	25	4	:	:	PUNCT
aiua-8967	25	5	renal	renal	ADJ
aiua-8967	25	6	ultrasound	ultrasound	NOUN
aiua-8967	25	7	revealed	reveal	VERB
aiua-8967	25	8	a	a	DET
aiua-8967	25	9	solid	solid	ADJ
aiua-8967	25	10	nodular	nodular	ADJ
aiua-8967	25	11	lesion	lesion	NOUN
aiua-8967	25	12	in	in	ADP
aiua-8967	25	13	the	the	DET
aiua-8967	25	14	middle	middle	ADJ
aiua-8967	25	15	third	third	NOUN
aiua-8967	25	16	of	of	ADP
aiua-8967	25	17	the	the	DET
aiua-8967	25	18	left	left	ADJ
aiua-8967	25	19	kidney	kidney	NOUN
aiua-8967	25	20	with	with	ADP
aiua-8967	25	21	about	about	ADV
aiua-8967	25	22	23	23	NUM
aiua-8967	25	23	x	x	SYM
aiua-8967	25	24	18	18	NUM
aiua-8967	25	25	mm	mm	NOUN
aiua-8967	25	26	.	.	PUNCT
aiua-8967	26	1	right	right	ADJ
aiua-8967	26	2	kidney	kidney	PROPN
aiua-8967	26	3	had	have	VERB
aiua-8967	26	4	no	no	DET
aiua-8967	26	5	alterations	alteration	NOUN
aiua-8967	26	6	.	.	PUNCT
aiua-8967	27	1	ct	ct	PRON
aiua-8967	27	2	:	:	PUNCT
aiua-8967	27	3	ct	ct	PROPN
aiua-8967	27	4	scan	scan	PROPN
aiua-8967	27	5	confirmed	confirm	VERB
aiua-8967	27	6	a	a	DET
aiua-8967	27	7	solid	solid	ADJ
aiua-8967	27	8	lesion	lesion	NOUN
aiua-8967	27	9	partially	partially	ADV
aiua-8967	27	10	obliterating	obliterate	VERB
aiua-8967	27	11	the	the	DET
aiua-8967	27	12	lower	low	ADJ
aiua-8967	27	13	left	left	ADJ
aiua-8967	27	14	calyx	calyx	NOUN
aiua-8967	27	15	,	,	PUNCT
aiua-8967	27	16	suspected	suspect	VERB
aiua-8967	27	17	of	of	ADP
aiua-8967	27	18	urothelial	urothelial	ADJ
aiua-8967	27	19	neoplasia	neoplasia	NOUN
aiua-8967	27	20	(	(	PUNCT
aiua-8967	27	21	figures	figure	NOUN
aiua-8967	27	22	1	1	NUM
aiua-8967	27	23	,	,	PUNCT
aiua-8967	27	24	2	2	NUM
aiua-8967	27	25	)	)	PUNCT
aiua-8967	27	26	.	.	PUNCT
aiua-8967	28	1	mri	mri	NOUN
aiua-8967	28	2	was	be	AUX
aiua-8967	28	3	not	not	PART
aiua-8967	28	4	done	do	VERB
aiua-8967	28	5	in	in	ADP
aiua-8967	28	6	our	our	PRON
aiua-8967	28	7	case	case	NOUN
aiua-8967	28	8	,	,	PUNCT
aiua-8967	28	9	as	as	SCONJ
aiua-8967	28	10	the	the	DET
aiua-8967	28	11	patient	patient	NOUN
aiua-8967	28	12	had	have	VERB
aiua-8967	28	13	a	a	DET
aiua-8967	28	14	past	past	ADJ
aiua-8967	28	15	history	history	NOUN
aiua-8967	28	16	of	of	ADP
aiua-8967	28	17	urothelial	urothelial	ADJ
aiua-8967	28	18	tumour	tumour	NOUN
aiua-8967	28	19	,	,	PUNCT
aiua-8967	28	20	and	and	CCONJ
aiua-8967	28	21	ct	ct	PRON
aiua-8967	28	22	was	be	AUX
aiua-8967	28	23	high	high	ADJ
aiua-8967	28	24	suspicious	suspicious	ADJ
aiua-8967	28	25	for	for	ADP
aiua-8967	28	26	urothelial	urothelial	ADJ
aiua-8967	28	27	neoplasia	neoplasia	NOUN
aiua-8967	28	28	.	.	PUNCT
aiua-8967	29	1	renogram	renogram	NOUN
aiua-8967	29	2	:	:	PUNCT
aiua-8967	29	3	he	he	PRON
aiua-8967	29	4	performed	perform	VERB
aiua-8967	29	5	renogram	renogram	NOUN
aiua-8967	29	6	showing	show	VERB
aiua-8967	29	7	normal	normal	ADJ
aiua-8967	29	8	renal	renal	ADJ
aiua-8967	29	9	function	function	NOUN
aiua-8967	29	10	(	(	PUNCT
aiua-8967	29	11	left	leave	VERB
aiua-8967	29	12	kidney	kidney	NOUN
aiua-8967	29	13	57	57	NUM
aiua-8967	29	14	%	%	NOUN
aiua-8967	29	15	and	and	CCONJ
aiua-8967	29	16	right	right	ADJ
aiua-8967	29	17	kidney	kidney	NOUN
aiua-8967	29	18	43	43	NUM
aiua-8967	29	19	%	%	NOUN
aiua-8967	29	20	)	)	PUNCT
aiua-8967	29	21	.	.	PUNCT
aiua-8967	30	1	pathological	pathological	ADJ
aiua-8967	30	2	findings	finding	NOUN
aiua-8967	30	3	lesion	lesion	NOUN
aiua-8967	30	4	within	within	ADP
aiua-8967	30	5	renal	renal	ADJ
aiua-8967	30	6	parenchyma	parenchyma	NOUN
aiua-8967	30	7	adjacent	adjacent	ADJ
aiua-8967	30	8	to	to	ADP
aiua-8967	30	9	the	the	DET
aiua-8967	30	10	renal	renal	ADJ
aiua-8967	30	11	pelvis	pelvis	NOUN
aiua-8967	30	12	,	,	PUNCT
aiua-8967	30	13	circumscribed	circumscribed	ADJ
aiua-8967	30	14	,	,	PUNCT
aiua-8967	30	15	somewhat	somewhat	ADV
aiua-8967	30	16	lobulated	lobulate	VERB
aiua-8967	30	17	,	,	PUNCT
aiua-8967	30	18	composed	compose	VERB
aiua-8967	30	19	of	of	ADP
aiua-8967	30	20	plump	plump	ADJ
aiua-8967	30	21	mildly	mildly	ADV
aiua-8967	30	22	atypical	atypical	ADJ
aiua-8967	30	23	spindle	spindle	NOUN
aiua-8967	30	24	cells	cell	NOUN
aiua-8967	30	25	distributed	distribute	VERB
aiua-8967	30	26	in	in	ADP
aiua-8967	30	27	a	a	DET
aiua-8967	30	28	copious	copious	ADJ
aiua-8967	30	29	myxoid	myxoid	ADJ
aiua-8967	30	30	matrix	matrix	NOUN
aiua-8967	30	31	(	(	PUNCT
aiua-8967	30	32	figure	figure	NOUN
aiua-8967	30	33	3	3	NUM
aiua-8967	30	34	)	)	PUNCT
aiua-8967	30	35	.	.	PUNCT
aiua-8967	31	1	a	a	DET
aiua-8967	31	2	subset	subset	NOUN
aiua-8967	31	3	of	of	ADP
aiua-8967	31	4	these	these	DET
aiua-8967	31	5	cells	cell	NOUN
aiua-8967	31	6	had	have	VERB
aiua-8967	31	7	irregular	irregular	ADJ
aiua-8967	31	8	atypical	atypical	ADJ
aiua-8967	31	9	nuclei	nucleus	NOUN
aiua-8967	31	10	,	,	PUNCT
aiua-8967	31	11	although	although	SCONJ
aiua-8967	31	12	the	the	DET
aiua-8967	31	13	atypia	atypia	PROPN
aiua-8967	31	14	was	be	AUX
aiua-8967	31	15	more	more	ADV
aiua-8967	31	16	prominent	prominent	ADJ
aiua-8967	31	17	adjacent	adjacent	ADJ
aiua-8967	31	18	to	to	ADP
aiua-8967	31	19	the	the	DET
aiua-8967	31	20	ulcerated	ulcerated	ADJ
aiua-8967	31	21	surface	surface	NOUN
aiua-8967	31	22	of	of	ADP
aiua-8967	31	23	the	the	DET
aiua-8967	31	24	lesion	lesion	NOUN
aiua-8967	31	25	and	and	CCONJ
aiua-8967	31	26	may	may	AUX
aiua-8967	31	27	therefore	therefore	ADV
aiua-8967	31	28	be	be	AUX
aiua-8967	31	29	reactive	reactive	ADJ
aiua-8967	31	30	in	in	ADP
aiua-8967	31	31	nature	nature	NOUN
aiua-8967	31	32	.	.	PUNCT
aiua-8967	32	1	there	there	PRON
aiua-8967	32	2	is	be	VERB
aiua-8967	32	3	no	no	DET
aiua-8967	32	4	significant	significant	ADJ
aiua-8967	32	5	pleomorphism	pleomorphism	NOUN
aiua-8967	32	6	,	,	PUNCT
aiua-8967	32	7	mitotic	mitotic	ADJ
aiua-8967	32	8	activity	activity	NOUN
aiua-8967	32	9	or	or	CCONJ
aiua-8967	32	10	necrosis	necrosis	NOUN
aiua-8967	32	11	(	(	PUNCT
aiua-8967	32	12	figure	figure	NOUN
aiua-8967	32	13	4	4	NUM
aiua-8967	32	14	)	)	PUNCT
aiua-8967	32	15	.	.	PUNCT
aiua-8967	33	1	the	the	DET
aiua-8967	33	2	lesion	lesion	NOUN
aiua-8967	33	3	cells	cell	NOUN
aiua-8967	33	4	were	be	AUX
aiua-8967	33	5	positive	positive	ADJ
aiua-8967	33	6	for	for	ADP
aiua-8967	33	7	vimentin	vimentin	NOUN
aiua-8967	33	8	,	,	PUNCT
aiua-8967	33	9	negative	negative	ADJ
aiua-8967	33	10	for	for	ADP
aiua-8967	33	11	pankeratin	pankeratin	NOUN
aiua-8967	33	12	,	,	PUNCT
aiua-8967	33	13	multifocally	multifocally	ADV
aiua-8967	33	14	positive	positive	ADJ
aiua-8967	33	15	for	for	ADP
aiua-8967	33	16	smooth	smooth	ADJ
aiua-8967	33	17	muscle	muscle	NOUN
aiua-8967	33	18	actin	actin	NOUN
aiua-8967	33	19	,	,	PUNCT
aiua-8967	33	20	while	while	SCONJ
aiua-8967	33	21	were	be	AUX
aiua-8967	33	22	negative	negative	ADJ
aiua-8967	33	23	for	for	ADP
aiua-8967	33	24	s-100	s-100	NOUN
aiua-8967	33	25	protein	protein	NOUN
aiua-8967	33	26	,	,	PUNCT
aiua-8967	33	27	cd34	cd34	PROPN
aiua-8967	33	28	,	,	PUNCT
aiua-8967	33	29	cd31	cd31	PROPN
aiua-8967	33	30	and	and	CCONJ
aiua-8967	33	31	pancytokeratin	pancytokeratin	NOUN
aiua-8967	33	32	.	.	PUNCT
aiua-8967	34	1	with	with	ADP
aiua-8967	34	2	the	the	DET
aiua-8967	34	3	above	above	ADJ
aiua-8967	34	4	findings	finding	NOUN
aiua-8967	34	5	,	,	PUNCT
aiua-8967	34	6	the	the	DET
aiua-8967	34	7	lesion	lesion	NOUN
aiua-8967	34	8	was	be	AUX
aiua-8967	34	9	labelled	label	VERB
aiua-8967	34	10	as	as	ADP
aiua-8967	34	11	an	an	DET
aiua-8967	34	12	atypical	atypical	ADJ
aiua-8967	34	13	myxoid	myxoid	ADJ
aiua-8967	34	14	spindle	spindle	NOUN
aiua-8967	34	15	cell	cell	NOUN
aiua-8967	34	16	neoplasm	neoplasm	NOUN
aiua-8967	34	17	,	,	PUNCT
aiua-8967	34	18	consistent	consistent	ADJ
aiua-8967	34	19	with	with	ADP
aiua-8967	34	20	renal	renal	ADJ
aiua-8967	34	21	myxoma	myxoma	NOUN
aiua-8967	34	22	.	.	PUNCT
aiua-8967	35	1	the	the	DET
aiua-8967	35	2	lesion	lesion	NOUN
aiua-8967	35	3	has	have	VERB
aiua-8967	35	4	expansive	expansive	ADJ
aiua-8967	35	5	growth	growth	NOUN
aiua-8967	35	6	conditioning	conditioning	NOUN
aiua-8967	35	7	extension	extension	NOUN
aiua-8967	35	8	and	and	CCONJ
aiua-8967	35	9	erosion	erosion	NOUN
aiua-8967	35	10	of	of	ADP
aiua-8967	35	11	the	the	DET
aiua-8967	35	12	adjacent	adjacent	ADJ
aiua-8967	35	13	pyelocalyceal	pyelocalyceal	ADJ
aiua-8967	35	14	structures	structure	NOUN
aiua-8967	35	15	and	and	CCONJ
aiua-8967	35	16	no	no	DET
aiua-8967	35	17	extracapsular	extracapsular	ADJ
aiua-8967	35	18	extension	extension	NOUN
aiua-8967	35	19	was	be	AUX
aiua-8967	35	20	documented	document	VERB
aiua-8967	35	21	.	.	PUNCT
aiua-8967	36	1	discussion	discussion	NOUN
aiua-8967	36	2	there	there	PRON
aiua-8967	36	3	is	be	VERB
aiua-8967	36	4	no	no	DET
aiua-8967	36	5	reports	report	NOUN
aiua-8967	36	6	of	of	ADP
aiua-8967	36	7	specific	specific	ADJ
aiua-8967	36	8	clinical	clinical	ADJ
aiua-8967	36	9	presentation	presentation	NOUN
aiua-8967	36	10	for	for	ADP
aiua-8967	36	11	renal	renal	ADJ
aiua-8967	36	12	myxoma	myxoma	NOUN
aiua-8967	36	13	and	and	CCONJ
aiua-8967	36	14	,	,	PUNCT
aiua-8967	36	15	due	due	ADP
aiua-8967	36	16	to	to	ADP
aiua-8967	36	17	its	its	PRON
aiua-8967	36	18	rarity	rarity	NOUN
aiua-8967	36	19	,	,	PUNCT
aiua-8967	36	20	renal	renal	ADJ
aiua-8967	36	21	myxoma	myxoma	NOUN
aiua-8967	36	22	is	be	AUX
aiua-8967	36	23	often	often	ADV
aiua-8967	36	24	mislead	mislead	VERB
aiua-8967	36	25	with	with	ADP
aiua-8967	36	26	other	other	ADJ
aiua-8967	36	27	malignant	malignant	ADJ
aiua-8967	36	28	lesions	lesion	NOUN
aiua-8967	36	29	(	(	PUNCT
aiua-8967	36	30	1	1	NUM
aiua-8967	36	31	)	)	PUNCT
aiua-8967	36	32	.	.	PUNCT
aiua-8967	37	1	when	when	SCONJ
aiua-8967	37	2	there	there	PRON
aiua-8967	37	3	were	be	VERB
aiua-8967	37	4	clinical	clinical	ADJ
aiua-8967	37	5	manifestations	manifestation	NOUN
aiua-8967	37	6	,	,	PUNCT
aiua-8967	37	7	flank	flank	NOUN
aiua-8967	37	8	pain	pain	NOUN
aiua-8967	37	9	was	be	AUX
aiua-8967	37	10	the	the	DET
aiua-8967	37	11	most	most	ADV
aiua-8967	37	12	common	common	ADJ
aiua-8967	37	13	presenting	presenting	NOUN
aiua-8967	37	14	symptom	symptom	NOUN
aiua-8967	37	15	reported	report	VERB
aiua-8967	37	16	in	in	ADP
aiua-8967	37	17	the	the	DET
aiua-8967	37	18	17	17	NUM
aiua-8967	37	19	cases	case	NOUN
aiua-8967	37	20	(	(	PUNCT
aiua-8967	37	21	2	2	NUM
aiua-8967	37	22	)	)	PUNCT
aiua-8967	37	23	.	.	PUNCT
aiua-8967	38	1	it	it	PRON
aiua-8967	38	2	is	be	AUX
aiua-8967	38	3	known	know	VERB
aiua-8967	38	4	so	so	ADV
aiua-8967	38	5	far	far	ADV
aiua-8967	38	6	that	that	SCONJ
aiua-8967	38	7	there	there	PRON
aiua-8967	38	8	is	be	VERB
aiua-8967	38	9	no	no	DET
aiua-8967	38	10	invasion	invasion	NOUN
aiua-8967	38	11	,	,	PUNCT
aiua-8967	38	12	metastasis	metastasis	NOUN
aiua-8967	38	13	or	or	CCONJ
aiua-8967	38	14	tumour	tumour	NOUN
aiua-8967	38	15	recurrence	recurrence	NOUN
aiua-8967	38	16	(	(	PUNCT
aiua-8967	38	17	3	3	NUM
aiua-8967	38	18	)	)	PUNCT
aiua-8967	38	19	.	.	PUNCT
aiua-8967	39	1	in	in	ADP
aiua-8967	39	2	our	our	PRON
aiua-8967	39	3	renal	renal	ADJ
aiua-8967	39	4	myxoma	myxoma	ADJ
aiua-8967	39	5	case	case	NOUN
aiua-8967	39	6	,	,	PUNCT
aiua-8967	39	7	the	the	DET
aiua-8967	39	8	patient	patient	NOUN
aiua-8967	39	9	had	have	VERB
aiua-8967	39	10	concomitant	concomitant	ADJ
aiua-8967	39	11	past	past	ADP
aiua-8967	39	12	history	history	NOUN
aiua-8967	39	13	of	of	ADP
aiua-8967	39	14	archivio	archivio	NOUN
aiua-8967	39	15	italiano	italiano	X
aiua-8967	39	16	di	di	X
aiua-8967	39	17	urologia	urologia	PROPN
aiua-8967	39	18	e	e	PROPN
aiua-8967	39	19	andrologia	andrologia	NOUN
aiua-8967	39	20	2020	2020	NUM
aiua-8967	39	21	;	;	PUNCT
aiua-8967	39	22	92	92	NUM
aiua-8967	39	23	,	,	PUNCT
aiua-8967	39	24	3	3	NUM
aiua-8967	39	25	r.	r.	PROPN
aiua-8967	39	26	miguel	miguel	PROPN
aiua-8967	39	27	bernardino	bernardino	PROPN
aiua-8967	39	28	,	,	PUNCT
aiua-8967	39	29	l.severo	l.severo	NOUN
aiua-8967	39	30	,	,	PUNCT
aiua-8967	39	31	l.	l.	PROPN
aiua-8967	39	32	mascarenhas	mascarenhas	PROPN
aiua-8967	39	33	lemos	lemos	PROPN
aiua-8967	39	34	,	,	PUNCT
aiua-8967	39	35	l.campos	l.campos	ADJ
aiua-8967	39	36	pinheiro	pinheiro	VERB
aiua-8967	39	37	274	274	NUM
aiua-8967	39	38	urothelial	urothelial	ADJ
aiua-8967	39	39	bladder	bladder	NOUN
aiua-8967	39	40	tumour	tumour	NOUN
aiua-8967	39	41	,	,	PUNCT
aiua-8967	39	42	which	which	PRON
aiua-8967	39	43	made	make	VERB
aiua-8967	39	44	the	the	DET
aiua-8967	39	45	differential	differential	ADJ
aiua-8967	39	46	diagnosis	diagnosis	NOUN
aiua-8967	39	47	with	with	ADP
aiua-8967	39	48	a	a	DET
aiua-8967	39	49	urothelial	urothelial	ADJ
aiua-8967	39	50	neoplasia	neoplasia	NOUN
aiua-8967	39	51	even	even	ADV
aiua-8967	39	52	more	more	ADV
aiua-8967	39	53	difficult	difficult	ADJ
aiua-8967	39	54	.	.	PUNCT
aiua-8967	40	1	the	the	DET
aiua-8967	40	2	origin	origin	NOUN
aiua-8967	40	3	of	of	ADP
aiua-8967	40	4	renal	renal	ADJ
aiua-8967	40	5	myxoma	myxoma	NOUN
aiua-8967	40	6	from	from	ADP
aiua-8967	40	7	the	the	DET
aiua-8967	40	8	renal	renal	ADJ
aiua-8967	40	9	capsule	capsule	NOUN
aiua-8967	40	10	is	be	AUX
aiua-8967	40	11	less	less	ADV
aiua-8967	40	12	common	common	ADJ
aiua-8967	40	13	than	than	ADP
aiua-8967	40	14	parenchymal	parenchymal	ADJ
aiua-8967	40	15	renal	renal	ADJ
aiua-8967	40	16	myxoma	myxoma	NOUN
aiua-8967	40	17	(	(	PUNCT
aiua-8967	40	18	1	1	NUM
aiua-8967	40	19	)	)	PUNCT
aiua-8967	40	20	.	.	PUNCT
aiua-8967	41	1	fibroblast	fibroblast	NOUN
aiua-8967	41	2	is	be	AUX
aiua-8967	41	3	the	the	DET
aiua-8967	41	4	originary	originary	ADJ
aiua-8967	41	5	cell	cell	NOUN
aiua-8967	41	6	of	of	ADP
aiua-8967	41	7	myxoma	myxoma	NOUN
aiua-8967	41	8	.	.	PUNCT
aiua-8967	42	1	macroscopically	macroscopically	PROPN
aiua-8967	42	2	,	,	PUNCT
aiua-8967	42	3	this	this	DET
aiua-8967	42	4	tumour	tumour	NOUN
aiua-8967	42	5	shows	show	VERB
aiua-8967	42	6	a	a	DET
aiua-8967	42	7	gelatinous	gelatinous	ADJ
aiua-8967	42	8	gross	gross	ADJ
aiua-8967	42	9	appearance	appearance	NOUN
aiua-8967	42	10	due	due	ADP
aiua-8967	42	11	to	to	ADP
aiua-8967	42	12	production	production	NOUN
aiua-8967	42	13	of	of	ADP
aiua-8967	42	14	glycosaminoglycan	glycosaminoglycan	PROPN
aiua-8967	42	15	and	and	CCONJ
aiua-8967	42	16	it	it	PRON
aiua-8967	42	17	is	be	AUX
aiua-8967	42	18	well	well	ADV
aiua-8967	42	19	-	-	PUNCT
aiua-8967	42	20	defined	define	VERB
aiua-8967	42	21	(	(	PUNCT
aiua-8967	42	22	3	3	NUM
aiua-8967	42	23	)	)	PUNCT
aiua-8967	42	24	.	.	PUNCT
aiua-8967	43	1	microscopically	microscopically	ADV
aiua-8967	43	2	,	,	PUNCT
aiua-8967	43	3	the	the	DET
aiua-8967	43	4	spindle	spindle	NOUN
aiua-8967	43	5	-	-	PUNCT
aiua-8967	43	6	shaped	shape	VERB
aiua-8967	43	7	cell	cell	NOUN
aiua-8967	43	8	can	can	AUX
aiua-8967	43	9	be	be	AUX
aiua-8967	43	10	seen	see	VERB
aiua-8967	43	11	in	in	ADP
aiua-8967	43	12	the	the	DET
aiua-8967	43	13	myxoid	myxoid	ADJ
aiua-8967	43	14	stroma	stroma	NOUN
aiua-8967	43	15	,	,	PUNCT
aiua-8967	43	16	and	and	CCONJ
aiua-8967	43	17	no	no	DET
aiua-8967	43	18	mitotic	mitotic	ADJ
aiua-8967	43	19	activity	activity	NOUN
aiua-8967	43	20	is	be	AUX
aiua-8967	43	21	seen	see	VERB
aiua-8967	43	22	.	.	PUNCT
aiua-8967	44	1	in	in	ADP
aiua-8967	44	2	all	all	DET
aiua-8967	44	3	reported	report	VERB
aiua-8967	44	4	cases	case	NOUN
aiua-8967	44	5	,	,	PUNCT
aiua-8967	44	6	the	the	DET
aiua-8967	44	7	tumour	tumour	NOUN
aiua-8967	44	8	cells	cell	NOUN
aiua-8967	44	9	stained	stain	VERB
aiua-8967	44	10	positive	positive	ADJ
aiua-8967	44	11	for	for	ADP
aiua-8967	44	12	vimentin	vimentin	NOUN
aiua-8967	44	13	and	and	CCONJ
aiua-8967	44	14	in	in	ADP
aiua-8967	44	15	most	most	ADJ
aiua-8967	44	16	cases	case	NOUN
aiua-8967	44	17	negative	negative	ADJ
aiua-8967	44	18	for	for	ADP
aiua-8967	44	19	s-100	s-100	NOUN
aiua-8967	44	20	protein	protein	NOUN
aiua-8967	44	21	,	,	PUNCT
aiua-8967	44	22	pancytokeratin	pancytokeratin	NOUN
aiua-8967	44	23	and	and	CCONJ
aiua-8967	44	24	cd34	cd34	PROPN
aiua-8967	44	25	.	.	PUNCT
aiua-8967	45	1	renal	renal	ADJ
aiua-8967	45	2	myxoma	myxoma	NOUN
aiua-8967	45	3	is	be	AUX
aiua-8967	45	4	a	a	DET
aiua-8967	45	5	large	large	ADJ
aiua-8967	45	6	heterogeneous	heterogeneous	ADJ
aiua-8967	45	7	mass	mass	NOUN
aiua-8967	45	8	in	in	ADP
aiua-8967	45	9	imaging	imaging	NOUN
aiua-8967	45	10	exams	exam	NOUN
aiua-8967	45	11	,	,	PUNCT
aiua-8967	45	12	predominantly	predominantly	ADV
aiua-8967	45	13	hyperechoic	hyperechoic	ADJ
aiua-8967	45	14	in	in	ADP
aiua-8967	45	15	ultrasonography	ultrasonography	NOUN
aiua-8967	45	16	(	(	PUNCT
aiua-8967	45	17	us	us	PROPN
aiua-8967	45	18	)	)	PUNCT
aiua-8967	45	19	and	and	CCONJ
aiua-8967	45	20	hypodense	hypodense	NOUN
aiua-8967	45	21	in	in	ADP
aiua-8967	45	22	ct	ct	PROPN
aiua-8967	45	23	.	.	PUNCT
aiua-8967	46	1	myxomas	myxoma	NOUN
aiua-8967	46	2	characteristics	characteristic	NOUN
aiua-8967	46	3	in	in	ADP
aiua-8967	46	4	imaging	imaging	NOUN
aiua-8967	46	5	is	be	AUX
aiua-8967	46	6	a	a	DET
aiua-8967	46	7	relatively	relatively	ADV
aiua-8967	46	8	regular	regular	ADJ
aiua-8967	46	9	,	,	PUNCT
aiua-8967	46	10	multilobulated	multilobulate	VERB
aiua-8967	46	11	and	and	CCONJ
aiua-8967	46	12	welldefined	welldefine	VERB
aiua-8967	46	13	mass	mass	PROPN
aiua-8967	46	14	,	,	PUNCT
aiua-8967	46	15	only	only	ADV
aiua-8967	46	16	displacing	displace	VERB
aiua-8967	46	17	the	the	DET
aiua-8967	46	18	adjacent	adjacent	ADJ
aiua-8967	46	19	structures	structure	NOUN
aiua-8967	46	20	without	without	ADP
aiua-8967	46	21	invading	invade	VERB
aiua-8967	46	22	them	they	PRON
aiua-8967	46	23	.	.	PUNCT
aiua-8967	47	1	therefore	therefore	ADV
aiua-8967	47	2	,	,	PUNCT
aiua-8967	47	3	pre	pre	ADJ
aiua-8967	47	4	-	-	ADJ
aiua-8967	47	5	operative	operative	ADJ
aiua-8967	47	6	imaging	imaging	NOUN
aiua-8967	47	7	can	can	AUX
aiua-8967	47	8	not	not	PART
aiua-8967	47	9	confidently	confidently	ADV
aiua-8967	47	10	distinguish	distinguish	VERB
aiua-8967	47	11	myxoma	myxoma	NOUN
aiua-8967	47	12	from	from	ADP
aiua-8967	47	13	other	other	ADJ
aiua-8967	47	14	renal	renal	ADJ
aiua-8967	47	15	masses	masse	NOUN
aiua-8967	47	16	and	and	CCONJ
aiua-8967	47	17	therefore	therefore	ADV
aiua-8967	47	18	histopathological	histopathological	ADJ
aiua-8967	47	19	confirmation	confirmation	NOUN
aiua-8967	47	20	is	be	AUX
aiua-8967	47	21	the	the	DET
aiua-8967	47	22	only	only	ADJ
aiua-8967	47	23	reliable	reliable	ADJ
aiua-8967	47	24	way	way	NOUN
aiua-8967	47	25	of	of	ADP
aiua-8967	47	26	doing	do	VERB
aiua-8967	47	27	so	so	ADV
aiua-8967	47	28	.	.	PUNCT
aiua-8967	48	1	in	in	ADP
aiua-8967	48	2	this	this	DET
aiua-8967	48	3	context	context	NOUN
aiua-8967	48	4	,	,	PUNCT
aiua-8967	48	5	what	what	PRON
aiua-8967	48	6	is	be	AUX
aiua-8967	48	7	the	the	DET
aiua-8967	48	8	role	role	NOUN
aiua-8967	48	9	of	of	ADP
aiua-8967	48	10	percutaneous	percutaneous	ADJ
aiua-8967	48	11	biopsy	biopsy	NOUN
aiua-8967	48	12	?	?	PUNCT
aiua-8967	49	1	in	in	ADP
aiua-8967	49	2	general	general	ADJ
aiua-8967	49	3	,	,	PUNCT
aiua-8967	49	4	a	a	DET
aiua-8967	49	5	biopsy	biopsy	NOUN
aiua-8967	49	6	should	should	AUX
aiua-8967	49	7	be	be	AUX
aiua-8967	49	8	performed	perform	VERB
aiua-8967	49	9	only	only	ADV
aiua-8967	49	10	to	to	PART
aiua-8967	49	11	avoid	avoid	VERB
aiua-8967	49	12	unnecessary	unnecessary	ADJ
aiua-8967	49	13	or	or	CCONJ
aiua-8967	49	14	incorrect	incorrect	ADJ
aiua-8967	49	15	treatment	treatment	NOUN
aiua-8967	49	16	.	.	PUNCT
aiua-8967	50	1	appropriate	appropriate	ADJ
aiua-8967	50	2	laboratory	laboratory	NOUN
aiua-8967	50	3	and	and	CCONJ
aiua-8967	50	4	diagnostic	diagnostic	ADJ
aiua-8967	50	5	imaging	imaging	NOUN
aiua-8967	50	6	tests	test	NOUN
aiua-8967	50	7	should	should	AUX
aiua-8967	50	8	be	be	AUX
aiua-8967	50	9	exhausted	exhaust	VERB
aiua-8967	50	10	first	first	ADV
aiua-8967	50	11	.	.	PUNCT
aiua-8967	51	1	only	only	ADV
aiua-8967	51	2	when	when	SCONJ
aiua-8967	51	3	these	these	DET
aiua-8967	51	4	steps	step	NOUN
aiua-8967	51	5	prove	prove	VERB
aiua-8967	51	6	to	to	PART
aiua-8967	51	7	be	be	AUX
aiua-8967	51	8	inconclusive	inconclusive	ADJ
aiua-8967	51	9	should	should	AUX
aiua-8967	51	10	a	a	DET
aiua-8967	51	11	patient	patient	NOUN
aiua-8967	51	12	be	be	AUX
aiua-8967	51	13	subjected	subject	VERB
aiua-8967	51	14	to	to	ADP
aiua-8967	51	15	the	the	DET
aiua-8967	51	16	risks	risk	NOUN
aiua-8967	51	17	,	,	PUNCT
aiua-8967	51	18	discomfort	discomfort	NOUN
aiua-8967	51	19	,	,	PUNCT
aiua-8967	51	20	and	and	CCONJ
aiua-8967	51	21	expense	expense	NOUN
aiua-8967	51	22	of	of	ADP
aiua-8967	51	23	a	a	DET
aiua-8967	51	24	biopsy	biopsy	NOUN
aiua-8967	51	25	(	(	PUNCT
aiua-8967	51	26	4	4	NUM
aiua-8967	51	27	)	)	PUNCT
aiua-8967	51	28	.	.	PUNCT
aiua-8967	52	1	in	in	ADP
aiua-8967	52	2	our	our	PRON
aiua-8967	52	3	case	case	NOUN
aiua-8967	52	4	,	,	PUNCT
aiua-8967	52	5	as	as	SCONJ
aiua-8967	52	6	the	the	DET
aiua-8967	52	7	patient	patient	NOUN
aiua-8967	52	8	had	have	VERB
aiua-8967	52	9	a	a	DET
aiua-8967	52	10	history	history	NOUN
aiua-8967	52	11	of	of	ADP
aiua-8967	52	12	urothelial	urothelial	ADJ
aiua-8967	52	13	bladder	bladder	NOUN
aiua-8967	52	14	tumour	tumour	NOUN
aiua-8967	52	15	,	,	PUNCT
aiua-8967	52	16	and	and	CCONJ
aiua-8967	52	17	the	the	DET
aiua-8967	52	18	ct	ct	NOUN
aiua-8967	52	19	was	be	AUX
aiua-8967	52	20	high	high	ADJ
aiua-8967	52	21	suspicious	suspicious	ADJ
aiua-8967	52	22	for	for	ADP
aiua-8967	52	23	urothelial	urothelial	ADJ
aiua-8967	52	24	neoplasia	neoplasia	NOUN
aiua-8967	52	25	,	,	PUNCT
aiua-8967	52	26	a	a	DET
aiua-8967	52	27	percutaneous	percutaneous	ADJ
aiua-8967	52	28	biopsy	biopsy	NOUN
aiua-8967	52	29	was	be	AUX
aiua-8967	52	30	not	not	PART
aiua-8967	52	31	indicated	indicate	VERB
aiua-8967	52	32	.	.	PUNCT
aiua-8967	53	1	as	as	SCONJ
aiua-8967	53	2	the	the	DET
aiua-8967	53	3	radiological	radiological	ADJ
aiua-8967	53	4	characteristics	characteristic	NOUN
aiua-8967	53	5	are	be	AUX
aiua-8967	53	6	very	very	ADV
aiua-8967	53	7	close	close	ADJ
aiua-8967	53	8	to	to	ADP
aiua-8967	53	9	those	those	PRON
aiua-8967	53	10	of	of	ADP
aiua-8967	53	11	malignancy	malignancy	NOUN
aiua-8967	53	12	,	,	PUNCT
aiua-8967	53	13	they	they	PRON
aiua-8967	53	14	must	must	AUX
aiua-8967	53	15	be	be	AUX
aiua-8967	53	16	treated	treat	VERB
aiua-8967	53	17	as	as	ADP
aiua-8967	53	18	malignant	malignant	ADJ
aiua-8967	53	19	tumors	tumor	NOUN
aiua-8967	53	20	,	,	PUNCT
aiua-8967	53	21	with	with	SCONJ
aiua-8967	53	22	the	the	DET
aiua-8967	53	23	patient	patient	NOUN
aiua-8967	53	24	being	be	AUX
aiua-8967	53	25	surgically	surgically	ADV
aiua-8967	53	26	treated	treat	VERB
aiua-8967	53	27	.	.	PUNCT
aiua-8967	54	1	for	for	SCONJ
aiua-8967	54	2	most	most	ADJ
aiua-8967	54	3	cases	case	NOUN
aiua-8967	54	4	reported	report	VERB
aiua-8967	54	5	,	,	PUNCT
aiua-8967	54	6	nephrectomy	nephrectomy	ADV
aiua-8967	54	7	was	be	AUX
aiua-8967	54	8	the	the	DET
aiua-8967	54	9	treatment	treatment	NOUN
aiua-8967	54	10	of	of	ADP
aiua-8967	54	11	choice	choice	NOUN
aiua-8967	54	12	due	due	ADP
aiua-8967	54	13	to	to	ADP
aiua-8967	54	14	suspicion	suspicion	NOUN
aiua-8967	54	15	to	to	ADP
aiua-8967	54	16	malignancy	malignancy	NOUN
aiua-8967	54	17	.	.	PUNCT
aiua-8967	55	1	although	although	SCONJ
aiua-8967	55	2	imaging	imaging	NOUN
aiua-8967	55	3	is	be	AUX
aiua-8967	55	4	required	require	VERB
aiua-8967	55	5	to	to	PART
aiua-8967	55	6	differential	differential	VERB
aiua-8967	55	7	diagnosis	diagnosis	NOUN
aiua-8967	55	8	,	,	PUNCT
aiua-8967	55	9	pathological	pathological	ADJ
aiua-8967	55	10	evaluation	evaluation	NOUN
aiua-8967	55	11	is	be	AUX
aiua-8967	55	12	needed	need	VERB
aiua-8967	55	13	to	to	PART
aiua-8967	55	14	differentiate	differentiate	VERB
aiua-8967	55	15	a	a	DET
aiua-8967	55	16	myxoma	myxoma	NOUN
aiua-8967	55	17	from	from	ADP
aiua-8967	55	18	malignancy	malignancy	NOUN
aiua-8967	55	19	.	.	PUNCT
aiua-8967	56	1	advanced	advanced	ADJ
aiua-8967	56	2	imaging	imaging	NOUN
aiua-8967	56	3	models	model	NOUN
aiua-8967	56	4	such	such	ADJ
aiua-8967	56	5	as	as	ADP
aiua-8967	56	6	ct	ct	PROPN
aiua-8967	56	7	guided	guide	VERB
aiua-8967	56	8	biopsy	biopsy	NOUN
aiua-8967	56	9	can	can	AUX
aiua-8967	56	10	help	help	VERB
aiua-8967	56	11	us	we	PRON
aiua-8967	56	12	to	to	PART
aiua-8967	56	13	get	get	VERB
aiua-8967	56	14	closer	close	ADJ
aiua-8967	56	15	to	to	ADP
aiua-8967	56	16	the	the	DET
aiua-8967	56	17	diagnosis	diagnosis	NOUN
aiua-8967	56	18	,	,	PUNCT
aiua-8967	56	19	but	but	CCONJ
aiua-8967	56	20	for	for	ADP
aiua-8967	56	21	definitive	definitive	ADJ
aiua-8967	56	22	diagnosis	diagnosis	NOUN
aiua-8967	56	23	,	,	PUNCT
aiua-8967	56	24	we	we	PRON
aiua-8967	56	25	need	need	VERB
aiua-8967	56	26	immunohistochemistry	immunohistochemistry	NOUN
aiua-8967	56	27	evaluation	evaluation	NOUN
aiua-8967	56	28	(	(	PUNCT
aiua-8967	56	29	5	5	NUM
aiua-8967	56	30	)	)	PUNCT
aiua-8967	56	31	.	.	PUNCT
aiua-8967	57	1	tumour	tumour	NOUN
aiua-8967	57	2	enucleation	enucleation	NOUN
aiua-8967	57	3	of	of	ADP
aiua-8967	57	4	the	the	DET
aiua-8967	57	5	myxoma	myxoma	NOUN
aiua-8967	57	6	would	would	AUX
aiua-8967	57	7	be	be	AUX
aiua-8967	57	8	enough	enough	ADJ
aiua-8967	57	9	not	not	PART
aiua-8967	57	10	only	only	ADV
aiua-8967	57	11	for	for	ADP
aiua-8967	57	12	diagnosis	diagnosis	NOUN
aiua-8967	57	13	but	but	CCONJ
aiua-8967	57	14	also	also	ADV
aiua-8967	57	15	for	for	ADP
aiua-8967	57	16	treatment	treatment	NOUN
aiua-8967	57	17	,	,	PUNCT
aiua-8967	57	18	and	and	CCONJ
aiua-8967	57	19	overall	overall	ADJ
aiua-8967	57	20	prognosis	prognosis	NOUN
aiua-8967	57	21	of	of	ADP
aiua-8967	57	22	this	this	DET
aiua-8967	57	23	disease	disease	NOUN
aiua-8967	57	24	is	be	AUX
aiua-8967	57	25	good	good	ADJ
aiua-8967	57	26	(	(	PUNCT
aiua-8967	57	27	1	1	NUM
aiua-8967	57	28	)	)	PUNCT
aiua-8967	57	29	.	.	PUNCT
aiua-8967	58	1	conclusions	conclusion	NOUN
aiua-8967	58	2	•	•	ADP
aiua-8967	58	3	renal	renal	ADJ
aiua-8967	58	4	myxomas	myxoma	NOUN
aiua-8967	58	5	are	be	AUX
aiua-8967	58	6	extremely	extremely	ADV
aiua-8967	58	7	rare	rare	ADJ
aiua-8967	58	8	mesenchymal	mesenchymal	ADJ
aiua-8967	58	9	tumours	tumour	NOUN
aiua-8967	58	10	of	of	ADP
aiua-8967	58	11	the	the	DET
aiua-8967	58	12	kidney	kidney	NOUN
aiua-8967	58	13	.	.	PUNCT
aiua-8967	59	1	•	•	NUM
aiua-8967	59	2	the	the	DET
aiua-8967	59	3	radiological	radiological	ADJ
aiua-8967	59	4	characteristics	characteristic	NOUN
aiua-8967	59	5	are	be	AUX
aiua-8967	59	6	very	very	ADV
aiua-8967	59	7	close	close	ADJ
aiua-8967	59	8	to	to	ADP
aiua-8967	59	9	thoseof	thoseof	VERB
aiua-8967	59	10	malignancy	malignancy	NOUN
aiua-8967	59	11	,	,	PUNCT
aiua-8967	59	12	therefore	therefore	ADV
aiua-8967	59	13	they	they	PRON
aiua-8967	59	14	must	must	AUX
aiua-8967	59	15	be	be	AUX
aiua-8967	59	16	treated	treat	VERB
aiua-8967	59	17	as	as	ADP
aiua-8967	59	18	malignant	malignant	ADJ
aiua-8967	59	19	tumors	tumor	NOUN
aiua-8967	59	20	.	.	PUNCT
aiua-8967	60	1	•	•	ADJ
aiua-8967	60	2	pathological	pathological	ADJ
aiua-8967	60	3	evaluation	evaluation	NOUN
aiua-8967	60	4	is	be	AUX
aiua-8967	60	5	needed	need	VERB
aiua-8967	60	6	to	to	PART
aiua-8967	60	7	differentiate	differentiate	VERB
aiua-8967	60	8	a	a	DET
aiua-8967	60	9	myxoma	myxoma	NOUN
aiua-8967	60	10	from	from	ADP
aiua-8967	60	11	malignancy	malignancy	NOUN
aiua-8967	60	12	.	.	PUNCT
aiua-8967	61	1	•	•	INTJ
aiua-8967	61	2	if	if	SCONJ
aiua-8967	61	3	the	the	DET
aiua-8967	61	4	diagnosis	diagnosis	NOUN
aiua-8967	61	5	of	of	ADP
aiua-8967	61	6	the	the	DET
aiua-8967	61	7	lesion	lesion	NOUN
aiua-8967	61	8	before	before	ADP
aiua-8967	61	9	surgery	surgery	NOUN
aiua-8967	61	10	is	be	AUX
aiua-8967	61	11	renal	renal	ADJ
aiua-8967	61	12	myxoma	myxoma	NOUN
aiua-8967	61	13	for	for	ADP
aiua-8967	61	14	sure	sure	ADJ
aiua-8967	61	15	,	,	PUNCT
aiua-8967	61	16	the	the	DET
aiua-8967	61	17	best	good	ADJ
aiua-8967	61	18	treatment	treatment	NOUN
aiua-8967	61	19	option	option	NOUN
aiua-8967	61	20	would	would	AUX
aiua-8967	61	21	be	be	AUX
aiua-8967	61	22	,	,	PUNCT
aiua-8967	61	23	tumour	tumour	NOUN
aiua-8967	61	24	enucleation	enucleation	NOUN
aiua-8967	61	25	.	.	PUNCT
aiua-8967	62	1	references	reference	NOUN
aiua-8967	62	2	1	1	NUM
aiua-8967	62	3	.	.	PUNCT
aiua-8967	63	1	shah	shah	PROPN
aiua-8967	63	2	a	a	X
aiua-8967	63	3	,	,	PUNCT
aiua-8967	63	4	sun	sun	PROPN
aiua-8967	63	5	w	w	PROPN
aiua-8967	63	6	,	,	PUNCT
aiua-8967	63	7	cao	cao	PROPN
aiua-8967	63	8	d.	d.	PROPN
aiua-8967	63	9	myxoma	myxoma	PROPN
aiua-8967	63	10	of	of	ADP
aiua-8967	63	11	the	the	DET
aiua-8967	63	12	kidney	kidney	NOUN
aiua-8967	63	13	associated	associate	VERB
aiua-8967	63	14	with	with	ADP
aiua-8967	63	15	hemorrhage	hemorrhage	NOUN
aiua-8967	63	16	.	.	PUNCT
aiua-8967	64	1	indian	indian	PROPN
aiua-8967	64	2	j	j	PROPN
aiua-8967	64	3	surg	surg	PROPN
aiua-8967	64	4	.	.	PUNCT
aiua-8967	65	1	2013:75(suppl	2013:75(suppl	NUM
aiua-8967	65	2	.	.	PUNCT
aiua-8967	65	3	1):s480	1):s480	NUM
aiua-8967	65	4	-	-	SYM
aiua-8967	65	5	3	3	NUM
aiua-8967	65	6	.	.	NOUN
aiua-8967	65	7	2	2	NUM
aiua-8967	65	8	.	.	X
aiua-8967	65	9	suthar	suthar	PROPN
aiua-8967	65	10	ks	ks	PROPN
aiua-8967	65	11	,	,	PUNCT
aiua-8967	65	12	vanikar	vanikar	PROPN
aiua-8967	65	13	av	av	PROPN
aiua-8967	65	14	,	,	PUNCT
aiua-8967	65	15	patel	patel	PROPN
aiua-8967	65	16	rd	rd	PROPN
aiua-8967	65	17	,	,	PUNCT
aiua-8967	65	18	et	et	PROPN
aiua-8967	65	19	al	al	PROPN
aiua-8967	65	20	.	.	PUNCT
aiua-8967	66	1	renal	renal	PROPN
aiua-8967	66	2	myxoma	myxoma	PROPN
aiua-8967	66	3	-	-	PUNCT
aiua-8967	66	4	a	a	DET
aiua-8967	66	5	rare	rare	ADJ
aiua-8967	66	6	variety	variety	NOUN
aiua-8967	66	7	of	of	ADP
aiua-8967	66	8	benign	benign	ADJ
aiua-8967	66	9	genitourinary	genitourinary	ADJ
aiua-8967	66	10	tumour	tumour	NOUN
aiua-8967	66	11	.	.	PUNCT
aiua-8967	67	1	j	j	PROPN
aiua-8967	67	2	clin	clin	PROPN
aiua-8967	67	3	diagn	diagn	PROPN
aiua-8967	67	4	res	re	NOUN
aiua-8967	67	5	.	.	PROPN
aiua-8967	67	6	2015	2015	NUM
aiua-8967	67	7	;	;	PUNCT
aiua-8967	67	8	9	9	NUM
aiua-8967	67	9	:	:	PUNCT
aiua-8967	67	10	ed11	ed11	PROPN
aiua-8967	67	11	.	.	PROPN
aiua-8967	68	1	3	3	X
aiua-8967	68	2	.	.	X
aiua-8967	68	3	hakverdi	hakverdi	PROPN
aiua-8967	68	4	s	s	PROPN
aiua-8967	68	5	,	,	PUNCT
aiua-8967	68	6	görür	görür	NOUN
aiua-8967	68	7	s	s	PROPN
aiua-8967	68	8	,	,	PUNCT
aiua-8967	68	9	yaldiz	yaldiz	PROPN
aiua-8967	68	10	m	m	PROPN
aiua-8967	68	11	,	,	PUNCT
aiua-8967	68	12	et	et	PROPN
aiua-8967	68	13	al	al	PROPN
aiua-8967	68	14	.	.	PUNCT
aiua-8967	69	1	renal	renal	ADJ
aiua-8967	69	2	myxoma	myxoma	ADJ
aiua-8967	69	3	:	:	PUNCT
aiua-8967	69	4	case	case	NOUN
aiua-8967	69	5	report	report	NOUN
aiua-8967	69	6	and	and	CCONJ
aiua-8967	69	7	review	review	NOUN
aiua-8967	69	8	of	of	ADP
aiua-8967	69	9	the	the	DET
aiua-8967	69	10	literature	literature	NOUN
aiua-8967	69	11	.	.	PUNCT
aiua-8967	70	1	turk	turk	PROPN
aiua-8967	70	2	j	j	PROPN
aiua-8967	70	3	urol	urol	PROPN
aiua-8967	70	4	.	.	PUNCT
aiua-8967	71	1	2010	2010	NUM
aiua-8967	71	2	;	;	PUNCT
aiua-8967	71	3	36:318	36:318	NUM
aiua-8967	71	4	-	-	SYM
aiua-8967	71	5	21	21	NUM
aiua-8967	71	6	.	.	PUNCT
aiua-8967	72	1	4	4	X
aiua-8967	72	2	.	.	X
aiua-8967	72	3	young	young	PROPN
aiua-8967	72	4	m	m	PROPN
aiua-8967	72	5	,	,	PUNCT
aiua-8967	72	6	leslie	leslie	PROPN
aiua-8967	72	7	sw	sw	PROPN
aiua-8967	72	8	.	.	PUNCT
aiua-8967	73	1	renal	renal	ADJ
aiua-8967	73	2	biopsy	biopsy	PROPN
aiua-8967	73	3	.	.	PUNCT
aiua-8967	74	1	(	(	PUNCT
aiua-8967	74	2	updated	update	VERB
aiua-8967	74	3	2019	2019	NUM
aiua-8967	74	4	jun	jun	PROPN
aiua-8967	74	5	17	17	NUM
aiua-8967	74	6	)	)	PUNCT
aiua-8967	74	7	.	.	PUNCT
aiua-8967	75	1	in	in	ADP
aiua-8967	75	2	:	:	PUNCT
aiua-8967	75	3	statpearls	statpearl	NOUN
aiua-8967	75	4	(	(	PUNCT
aiua-8967	75	5	internet	internet	NOUN
aiua-8967	75	6	)	)	PUNCT
aiua-8967	75	7	.	.	PUNCT
aiua-8967	76	1	treasure	treasure	NOUN
aiua-8967	76	2	island	island	NOUN
aiua-8967	76	3	(	(	PUNCT
aiua-8967	76	4	fl	fl	PROPN
aiua-8967	76	5	):	):	PUNCT
aiua-8967	76	6	statpearls	statpearls	PROPN
aiua-8967	76	7	publishing	publishing	NOUN
aiua-8967	76	8	;	;	PUNCT
aiua-8967	76	9	2019	2019	NUM
aiua-8967	76	10	jan-.available	jan-.available	ADJ
aiua-8967	76	11	from	from	ADP
aiua-8967	76	12	:	:	PUNCT
aiua-8967	76	13	https://www.ncbi.nlm.nih.gov/books/	https://www.ncbi.nlm.nih.gov/books/	NOUN
aiua-8967	76	14	nbk470275/	nbk470275/	PROPN
aiua-8967	76	15	5	5	NUM
aiua-8967	76	16	.	.	PUNCT
aiua-8967	77	1	salehipour	salehipour	PROPN
aiua-8967	77	2	m	m	NOUN
aiua-8967	77	3	,	,	PUNCT
aiua-8967	77	4	geramizadeh	geramizadeh	NOUN
aiua-8967	77	5	b	b	NOUN
aiua-8967	77	6	,	,	PUNCT
aiua-8967	77	7	dastgheib	dastgheib	NOUN
aiua-8967	77	8	n	n	CCONJ
aiua-8967	77	9	,	,	PUNCT
aiua-8967	77	10	makarem	makarem	VERB
aiua-8967	77	11	a	a	DET
aiua-8967	77	12	,	,	PUNCT
aiua-8967	77	13	asadollah	asadollah	VERB
aiua-8967	77	14	poor	poor	ADJ
aiua-8967	77	15	a	a	PRON
aiua-8967	77	16	,	,	PUNCT
aiua-8967	77	17	taheri	taheri	PROPN
aiua-8967	77	18	n.	n.	PROPN
aiua-8967	77	19	renal	renal	PROPN
aiua-8967	77	20	myxoma	myxoma	NOUN
aiua-8967	77	21	,	,	PUNCT
aiua-8967	77	22	a	a	DET
aiua-8967	77	23	case	case	NOUN
aiua-8967	77	24	report	report	NOUN
aiua-8967	77	25	and	and	CCONJ
aiua-8967	77	26	review	review	NOUN
aiua-8967	77	27	of	of	ADP
aiua-8967	77	28	the	the	DET
aiua-8967	77	29	literature	literature	NOUN
aiua-8967	77	30	.	.	PUNCT
aiua-8967	78	1	urol	urol	PROPN
aiua-8967	78	2	case	case	PROPN
aiua-8967	78	3	rep	rep	PROPN
aiua-8967	78	4	.	.	PROPN
aiua-8967	78	5	2018	2018	NUM
aiua-8967	78	6	;	;	PUNCT
aiua-8967	79	1	23:21	23:21	NUM
aiua-8967	79	2	-	-	SYM
aiua-8967	79	3	22	22	NUM
aiua-8967	79	4	.	.	PUNCT
aiua-8967	79	5	figure	figure	NOUN
aiua-8967	79	6	1	1	NUM
aiua-8967	79	7	.	.	PUNCT
aiua-8967	80	1	ct	ct	PROPN
aiua-8967	80	2	scan	scan	PROPN
aiua-8967	80	3	(	(	PUNCT
aiua-8967	80	4	excretory	excretory	NOUN
aiua-8967	80	5	phase	phase	NOUN
aiua-8967	80	6	)	)	PUNCT
aiua-8967	80	7	confirmed	confirm	VERB
aiua-8967	80	8	a	a	DET
aiua-8967	80	9	solid	solid	ADJ
aiua-8967	80	10	lesion	lesion	NOUN
aiua-8967	80	11	partially	partially	ADV
aiua-8967	80	12	obliterating	obliterate	VERB
aiua-8967	80	13	the	the	DET
aiua-8967	80	14	lower	low	ADJ
aiua-8967	80	15	left	left	ADJ
aiua-8967	80	16	calyx	calyx	NOUN
aiua-8967	80	17	of	of	ADP
aiua-8967	80	18	about	about	ADV
aiua-8967	80	19	23	23	NUM
aiua-8967	80	20	x	x	SYM
aiua-8967	80	21	18	18	NUM
aiua-8967	80	22	mm	mm	NOUN
aiua-8967	80	23	,	,	PUNCT
aiua-8967	80	24	suspected	suspect	VERB
aiua-8967	80	25	of	of	ADP
aiua-8967	80	26	urothelial	urothelial	ADJ
aiua-8967	80	27	neoplasia	neoplasia	NOUN
aiua-8967	80	28	.	.	PUNCT
aiua-8967	81	1	figure	figure	NOUN
aiua-8967	81	2	2	2	NUM
aiua-8967	81	3	.	.	NOUN
aiua-8967	81	4	same	same	ADJ
aiua-8967	81	5	lesion	lesion	NOUN
aiua-8967	81	6	as	as	SCONJ
aiua-8967	81	7	shown	show	VERB
aiua-8967	81	8	in	in	ADP
aiua-8967	81	9	figure	figure	NOUN
aiua-8967	81	10	1	1	NUM
aiua-8967	81	11	but	but	CCONJ
aiua-8967	81	12	in	in	ADP
aiua-8967	81	13	nephrographic	nephrographic	ADJ
aiua-8967	81	14	phase	phase	NOUN
aiua-8967	81	15	.	.	PUNCT
aiua-8967	82	1	figure	figure	NOUN
aiua-8967	82	2	3	3	NUM
aiua-8967	82	3	.	.	PUNCT
aiua-8967	83	1	(	(	PUNCT
aiua-8967	83	2	100x	100x	NUM
aiua-8967	83	3	)	)	PUNCT
aiua-8967	83	4	–	–	PUNCT
aiua-8967	83	5	h&e	h&e	PROPN
aiua-8967	83	6	stain	stain	NOUN
aiua-8967	83	7	benign	benign	ADJ
aiua-8967	83	8	mesenchymal	mesenchymal	ADJ
aiua-8967	83	9	lesion	lesion	NOUN
aiua-8967	83	10	,	,	PUNCT
aiua-8967	83	11	intraparenchymatous	intraparenchymatous	ADJ
aiua-8967	83	12	,	,	PUNCT
aiua-8967	83	13	composed	compose	VERB
aiua-8967	83	14	of	of	ADP
aiua-8967	83	15	spindle	spindle	NOUN
aiua-8967	83	16	cells	cell	NOUN
aiua-8967	83	17	,	,	PUNCT
aiua-8967	83	18	with	with	ADP
aiua-8967	83	19	a	a	DET
aiua-8967	83	20	slightly	slightly	ADV
aiua-8967	83	21	eosinophilic	eosinophilic	ADJ
aiua-8967	83	22	cytoplasm	cytoplasm	NOUN
aiua-8967	83	23	and	and	CCONJ
aiua-8967	83	24	light	light	ADJ
aiua-8967	83	25	and	and	CCONJ
aiua-8967	83	26	focal	focal	ADJ
aiua-8967	83	27	cytological	cytological	ADJ
aiua-8967	83	28	atypia	atypia	PROPN
aiua-8967	83	29	,	,	PUNCT
aiua-8967	83	30	arranged	arrange	VERB
aiua-8967	83	31	around	around	ADP
aiua-8967	83	32	vessels	vessel	NOUN
aiua-8967	83	33	or	or	CCONJ
aiua-8967	83	34	scattered	scatter	VERB
aiua-8967	83	35	on	on	ADP
aiua-8967	83	36	a	a	DET
aiua-8967	83	37	background	background	NOUN
aiua-8967	83	38	of	of	ADP
aiua-8967	83	39	myxoid	myxoid	ADJ
aiua-8967	83	40	and	and	CCONJ
aiua-8967	83	41	haemorrhagic	haemorrhagic	ADJ
aiua-8967	83	42	stroma	stroma	NOUN
aiua-8967	83	43	.	.	PUNCT
aiua-8967	84	1	figure	figure	VERB
aiua-8967	84	2	4	4	NUM
aiua-8967	84	3	.	.	PUNCT
aiua-8967	85	1	(	(	PUNCT
aiua-8967	85	2	400x	400x	NUM
aiua-8967	85	3	)	)	PUNCT
aiua-8967	85	4	–	–	PUNCT
aiua-8967	85	5	h&e	h&e	PROPN
aiua-8967	85	6	stain	stain	NOUN
aiua-8967	85	7	no	no	DET
aiua-8967	85	8	mitosis	mitosis	NOUN
aiua-8967	85	9	or	or	CCONJ
aiua-8967	85	10	necrosis	necrosis	NOUN
aiua-8967	85	11	is	be	AUX
aiua-8967	85	12	documented	document	VERB
aiua-8967	85	13	.	.	PUNCT
aiua-8967	86	1	correspondence	correspondence	NOUN
aiua-8967	86	2	rui	rui	PROPN
aiua-8967	86	3	miguel	miguel	PROPN
aiua-8967	86	4	bernardino	bernardino	PROPN
aiua-8967	86	5	,	,	PUNCT
aiua-8967	86	6	md	md	PROPN
aiua-8967	86	7	(	(	PUNCT
aiua-8967	86	8	corresponding	correspond	VERB
aiua-8967	86	9	author	author	NOUN
aiua-8967	86	10	)	)	PUNCT
aiua-8967	86	11	ruimmbernardino@gmail.com	ruimmbernardino@gmail.com	X
aiua-8967	87	1	luis	luis	PROPN
aiua-8967	87	2	severo	severo	PROPN
aiua-8967	87	3	,	,	PUNCT
aiua-8967	87	4	md	md	PROPN
aiua-8967	87	5	luis.severo@sapo.pt	luis.severo@sapo.pt	PROPN
aiua-8967	87	6	luis	luis	PROPN
aiua-8967	87	7	mascarenhas	mascarenhas	PROPN
aiua-8967	87	8	lemos	lemos	PROPN
aiua-8967	87	9	,	,	PUNCT
aiua-8967	87	10	md	md	PROPN
aiua-8967	87	11	luisalbuquerquermascarenhas@gmail.com	luisalbuquerquermascarenhas@gmail.com	PROPN
aiua-8967	87	12	luis	luis	PROPN
aiua-8967	87	13	campos	campos	PROPN
aiua-8967	87	14	pinheiro	pinheiro	PROPN
aiua-8967	87	15	,	,	PUNCT
aiua-8967	87	16	md	md	PROPN
aiua-8967	87	17	luiscampospinheiro@gmail.com	luiscampospinheiro@gmail.com	PROPN
aiua-8967	87	18	centro	centro	PROPN
aiua-8967	87	19	hospital	hospital	PROPN
aiua-8967	87	20	de	de	PROPN
aiua-8967	87	21	lisboa	lisboa	PROPN
aiua-8967	87	22	central	central	PROPN
aiua-8967	87	23	,	,	PUNCT
aiua-8967	87	24	epe	epe	PROPN
aiua-8967	87	25	serviço	serviço	PROPN
aiua-8967	87	26	de	de	PROPN
aiua-8967	87	27	urologia	urologia	PROPN
aiua-8967	87	28	,	,	PUNCT
aiua-8967	87	29	alameda	alameda	PROPN
aiua-8967	87	30	de	de	PROPN
aiua-8967	87	31	santo	santo	PROPN
aiua-8967	87	32	antónio	antónio	PROPN
aiua-8967	87	33	dos	do	VERB
aiua-8967	87	34	capuchos	capuchos	PROPN
aiua-8967	87	35	,	,	PUNCT
aiua-8967	87	36	1169	1169	NUM
aiua-8967	87	37	-	-	SYM
aiua-8967	87	38	050	050	NUM
aiua-8967	87	39	lisboa	lisboa	PROPN
aiua-8967	87	40	(	(	PUNCT
aiua-8967	87	41	portugal	portugal	PROPN
aiua-8967	87	42	)	)	PUNCT