HISTOPATHOLOGICAL IMAGES 
Ovarian Mucinous Carcinoma  

 

 
Figure 1: Gross specimen of ovarian mucinous carcinoma showing 
solid and cystic appearance with papillary projections 

 
 

 
Figure 3: Photomicrograph of Ovarian mucinous carcinoma 
showing areas of stromal invasion (Arrow) (H&E X 40) 

 

 

 
Figure 2: Microscopic view showing a complexity of glands with 
papillae formation. Cytological features of atypia and stratification 
are present (H&E X 100) 

 

 
Figure 4: Photomicrograph of Ovarian mucinous carcinoma 
showing abundant intracellular and extracellular mucin (H&E X 
400) 

 

Figure 5: Photomicrograph showing extravasated mucin  
highlighted by PAS stain (Arrow) (H&E X 100) 

 



A Case of Huge Lipoma in the Mandibular Region Clinically Masquerading as a Salivary 
Gland Neoplasm 

 

 
Figure 1: A 60 year old male presenting with a huge left mandibular 
swelling 

 

 
Figure 3: Cut surface of tumor showing a homogeneous yellowish 
appearance along with focal areas of hemorrhage 

 
Figure 2: Gross specimen of left mandibular swelling showing a 
well circumscribed tumor 

 

 
Figure 4: Photomicrograph showing sheets of mature adipocytes 
separated by fibrous septa consistent with microscopic 
appearance of lipoma 

 
 

Contributed by: 
 
Prof Dr. Saeed Alam, Dr. Huma Mushtaq, Dr. Naima Tariq 
 

Department of Pathology 
Islamabad Medical and Dental College