Aaron J Sohn, MD 🔬

Surgical Pathologist

[Gunt A.B @Anarkhuu]

Stomach biopsy, what is your diagnosis?
#GIpath #PathX #PathTwitter

[Dan Graham @DanGrahamMD]

60s M h/o cutaneous leiomyosarcoma ~10yrs prior. Now with 6 cm lung mass and hilar adenopathy. Dx?

#PathX #PathTwitter #ThoracicPath

[Aaron J Sohn, MD 🔬 @sohn_aaron]

@DanGrahamMD Looks biphasic with a glandular component and a small round cell tumor component. The glandular component could be examined with pancyto, CK7, TTF1, and CDX2 to start with. The small round blue cell tumor could be examined with pancyto, CD45, CD99, desmin, and myogenin first.

[Katrina Collins, MD || Pathologist @katcollmd]

#gupath #prostatepath grade or not to grade? finasteride 5 mg daily ~2 years for BPH/LUTS 🗳️ poll below, comments welcome 🤗

[Elizabeth Montgomery, MD @LizMontgomeryMD]

An unusual case - a rectal somatostatin-positive neuroendocrine tumor. Note the psammomatous calcification (arrow), a characteristic feature of somatostatinomas, like their proclivity to form tubules to mimic adenocarcinoma, all described years ago. PMID: 6139028 #UMiamiPath

[Mahfooz Basha Mohamed @oncopathmmb]

#gynpath #surgpath #PathTwitter small nodule located in ovarian hilus - can you guess the 2 findings shown in the pics and diagnosis?

[Meredith Herman, DO @MeredithKHerman]

Gallbladder, cholecystectomy:_______

No prior history of cancer.

How would you sign this out?
Which stains would you order?

#GIpath #PathX #COTW #2for1

[Janira Navarro @Janiranavarro]

Mucinous lesions of the endometrium
-Branching glandular structures with intraepithelial neutrophils and watery blue cytoplasm
How would you sign out this case?
See next post👇

Dr. Wong #isgyp #PathTwitter #pathX #pathologists #pathresidents #pathfellow #NIPPathX

[Natasha Rekhtman MD PhD @natasharekhtman]

Hi friends!
Anyone up for a long overdue #NatPathPuzzler 🔬🧩?
Well… ready or not, here it comes.
Lung nodule in a patient with history for breast carcinoma.
Are you team H&E or team IHC - is IHC needed here?
#PulmPath @PulmPathSoc @MSKPathology

[Raul S. Gonzalez, MD @RaulSGonzalezMD]

Ampulla biopsy. What do you think? Benign, dysplastic, malignant? Poll in thread. #pathology #gipath #PathTwitter #PathX

[Gunt A.B @Anarkhuu]

Stomach biopsy, what is your diagnosis? #GIpath #Pathtweet

[Library Path @LibraryPath]

15 Deep Philosophy and Psychology Quotes that Will Make you Think:

1.

[Tim Bracey @drtimbracey]

@abobbyandrews @edinpath @pathkids @DraEosina @RunjanChetty @SingJamieD @GIJamesMD @ariella8 @LizMontgomeryMD @Vik_deshpandeMD @TristanRutland7 @RaulSGonzalezMD @DrMarkOng We usually associate abrupt morphological transitions with neoplasia in Histopathology like this one in a gastric dysplasia I just picked up. “If Carlsberg did abrupt transitions”!

[Laura DeLong Wood @lauradelongwood]

It's out! We report 3D mapping of human pancreatic precancer and associated genetic alterations. With the brilliant @AshleyKiemen and @deniswirtz . Tweetorial to follow soon. https://t.co/fTYX77MM6v

[Lorand Kis @kis_lorand]

What would you call this lesion in the cervical biopsy??
#pathology

[Tristan Rutland MBBS FRCPA IFCAP @TristanRutland7]

Curettings, adult

#Gynpath #pathresidents #Pathtwitter

[Monika Vyas @Mvgs1706]

Can you guess the theme here? There may be more than one 😉
#GIpath #pathboards

[Monika Vyas @Mvgs1706]

Hello #GIpath friends!
What criteria do you use for dx of GI GVHD? Poll below

Here's a nice example of gastric involvement by GVHD.
Differentials include;
1. Infections - CMV, adenovirus, cryptosporidium
2. Medications - MMF, NSAIDS, PPIs, 5-FU etc
3. Sadly, bowel prep

[Elizabeth Kertowidjojo, MD, PhD, MPH @JojoPathAdvntrs]

Back from #USCAP2024 to bring you a #gynfrozensection on this 60yo F with a 12 cm pelvic mass. #gynpath #gynepath #pathtwitter #pathx

[Liang Cheng, MD @LiangChengMD]

Bladder tumor from a 56 year old man. Your diagnosis?
- PUNLMP or Ta Low-grade Urothelial Carcinoma?
- Does it make a treatment difference?

#gupath #pathology