Sabina Desar
@sabina_desar
Assistant Professor, Genitourinary Pathologist, Surgical Pathologist, Virginia Commonwealth University (VCU Health)
GUpath # Urinary bladder # Malakoplakia # Michaelis-Gutmann bodies # Von kossa stain ; too pretty to not share.


🪖Camouflage is a game we all like to play! 🔍50s/M 🔍Laryngeal mass #headandneckpath #pathologist #surgpath #oncopath #PathX #PathTwitter
🚨 ISUP Presents..... 🔬Dr. Mahmut Akgul on “High Grade Primary Kidney Tumors: The Ugly Five” 📅 14 Aug 2025 at 12 pm EST via Zoom Register here: us06web.zoom.us/webinar/regist…
Here is the tumour. Answers below.
GUpath# testis# leydig cell hyperplasia with clear cell changes (lipidization). # Inhibin +ve and OCT3/4 -ve.




before making Dx of "idiopathic granulomatous orchitis", be sure to rule out: germ cell tumor (usually seminoma), lymphoma (often Hodgkin), sarcoid (Dx of exclusion), and infection (TB, or like in this case of cocci) #GUpath Dx: granulomatous orchitis secondary to coccidiosis
#GUPath.. Register now for our exciting upcoming 5th talk of this series… 📜MEU India presents… 🧿Dr. Sambit Mohanty Memorial Series in Genitourinary Pathology.. 🗓️ 16th July, 2025: Dr. Andres Martin Acosta will be talking on “Sex cord stromal tumors of the Testis”
Clinical history often gives away the diagnosis of this uncommon #renal tumor. But let’s diagnose this through morphology side with its unique pattern as clue. 🔍 #OnePicDx What is your diagnosis on this #nephrectomy #GUPath tweeps? Answer in comment👇👇👇
20s F middle ear lesion. Dx? #HeadandNeckPath #PathTwitter #PathX
🔬📷 Oncocytic (Hurthle Cell) Thyroid Carcinoma ~ #Pathology #ENTpath #Thyroid
Basal cell adenoma of the salivary gland: - Has a thick basement membrane around and within nests of basaloid cells - Resembles cylindroma of the skin WSI: pathlibrary.com/slidebox/?case…
39 y.o. M, partial nephrectomy. What is your diagnosis? @MGBpathology @MGHPathology
the #GUpath fun🚂train is chugging along! SAVE THE DATE! register now!⏬
#GUPath Coming back with our 3rd talk of this series… 📜MEU India present.. 🧿Dr. Sambit Mohanty Memorial Series in Genitourinary Pathology.. 🗓️ 2nd May, 2025: Dr. Ankur Sangoi will be talking on “Subtypes and Divergent Differentiation of Bladder Neoplasms”
As we look forward to a great weekend, let’s share to our trainees a classic low power view of … Polypoid Cystitis of #urinarybladder👇 - Broad edematous papillae. Simple/no 2nd branch. Benign or hyperplastic urothelium. More bladder #OnePicDx next week! Happy friday! #GUPath
Tubulocystic renal tumor with a twist. 👀 What’s your top diagnosis #GUPath tweeps? #OnePicDx Answer in comment. 👇🏻👇🏻👇🏻
59 y.o. M, pararenal nodule biopsy (left photo). Partial nephrectomy 3 years ago (right 2 photos). What’s your diagnosis? Is this the same tumor? #PathTwitter @MGBpathology @MGHPathology
I knew pigeons could be trained to read slides, I didn’t know they would be attending #USCAP2025! @TheUSCAP @ModernPathology
71 y.o. F. What is your diagnosis? More photos in chat. #PathTwitter @MGBpathology @MGHPathology
NUT Carcinoma #ENTpath #Pulmpath #Pathtwitter #Pathresidents