UTSW GI Pathology

For more info about the GI pathology group at UT Southwestern Medical Center visit our website:

[J. Bishop @ENTpathology]

COLCA2 fusions in sinonasal adenoid cystic carcinoma. Kind of makes you wonder about the keratin positive sinonasal “sarcomas”… 🤔 https://t.co/yYQd7kkZSz

[UTSW Department of Pathology @UTSW_Pathology]

Join UTSW pathology residency's virtual open house on September 2 from 7–8 PM Central Time to learn about our program and chat with current residents! Register here by August 31: https://t.co/gYR3WBqWJ8

#PathMatch #PathTwitter #Pathology #PathX

[UTSW GI Pathology @UTSW_GIpath]

Ahmed Younes, our current GI pathology fellow, presenting his USCAP poster on the Clinicopathologic Features Neoadjuvant Immunotherapy in Patients with Hepatocellular Carcinoma @TheUSCAP @GIJamesMD @UTSW_Pathology @SuntreaHammer @Purvago

[UTSW GI Pathology @UTSW_GIpath]

A great presentation by Dr. Julia Gallardo on Hepatic Epstein-Barr Virus Associated Smooth Muscle Tumors at #USCAP2026. Fascinating insights from their cohort study!

#Gipath #pathology

[Tim Bracey @drtimbracey]

gastric biopsy from an old man what do you think is going on here? #GIpath #PathTwitter

[Julia Gallardo, MD @juliagallardo23]

#USCAP2026

[UTSW Department of Pathology @UTSW_Pathology]

Please join us in welcoming our incoming Pathology PGY-1 Class of 2026! We are thrilled to have such a talented group join the team.

We’re honored to be your "home base" for residency. Welcome to the Path family! 🔬✨

#PathTwitter #PathMatch2026 #MedEd #Pathology

[Tim Bracey @drtimbracey]

Von Meyenberg complexes (bile duct hamartomas) = classic mimic of liver mets on lap & frozens.

• Small, subcapsular, well-circumscribed lesions
• Irregular but bland ductules in dense fibrous stroma
• No atypia, no mitoses
• No infiltrative edge
• Often multiple #GIPath

[Elizabeth Montgomery, MD @LizMontgomeryMD]

p53 IHC can help confirm a diagnosis of esophageal squamous dysplasia. In occasional HPV-associated cases, p16 staining is strongly reactive. This example is probably driven by a TP53 mutation. Don't expect the full thickness staining typical of glandular dysplasia.

[UTSW GI Pathology @UTSW_GIpath]

#pathology #GIpathology #PathResEd

[UMiami Pathology @UMiamiPathology]

Intestinal elastosis/elastofibromatous change produces a polyp and probably reflects a damaged submucosal blood vessel.

[Elizabeth Montgomery, MD @LizMontgomeryMD]

This week, I learned not only that gangliocytic paragangliomas were reclassified by the WHO as composite gangliocytoma/neuroma and neuroendocrine tumor (CoGNET) - thank you Rhonda Yantiss - but also that they can express CD117/KIT to result in wrong diagnoses on small biopsies.

[UTSW Department of Pathology @UTSW_Pathology]

One of our talented PGY-2s, Mohamed Moustafa, presented a case report on a rare instance of GIST involving the ovary this past weekend at the Texas Society of Pathologists’ Summer Conference.

#PathX #PathTwitter #Pathology #GIPath #PathResidents #PathResEd

[UTSW Department of Pathology @UTSW_Pathology]

Join us for our residency virtual open house on September 9th at 7 PM CST.

Zoom link for the Open House: https://t.co/LXxSjIbz0I

#pathology #pathmatch2026 #pathresidents #PathResEd #pathtopath

[UTSW GI Pathology @UTSW_GIpath]

#GIpath #pathology #pathX

[Elizabeth Montgomery, MD @LizMontgomeryMD]

Unusual case - Colonic glomus tumor !

[UTSW GI Pathology @UTSW_GIpath]

#PathResEd #GIpath #pathology

[Elizabeth Montgomery, MD @LizMontgomeryMD]

Pyloric gland adenoma in uninflamed gastric body. There is an association with autoimmune gastritis (pyloric metaplasia progressing to pyloric adenoma) but this patient does not have it. Note the appearance of the surface of the adenoma versus the adjoining foveolar epithelium.

[UTSW GI Pathology @UTSW_GIpath]

#GIpath #liverpath

[Dinesh Rakheja @dinesh_rakheja]

What could be this #IHC showing diffuse granular cytoplasmic staining in hepatocyes and small intestinal epithelium? #Pathology #Pedipath @UTSW_Pathology @UTSW_PediPath

[UTSW GI Pathology @UTSW_GIpath]

Congratulations to our fantastic graduating fellow, @juliagallardo23. 🎉 🎉 🎉

We are thrilled to announce that Dr. Gallardo will be joining us as our 7th GI/liver fellowship-trained pathologist.

#pathology #GIpath #pathX

[UTSW Department of Pathology @UTSW_Pathology]

Join us in our mission to educate, discover, and heal.

#pathology #GIpath #pathtwitter #PathX

[UTSW GI Pathology @UTSW_GIpath]

#pathjobs #pathology #pathX #pathTwitter

[UTSW GI Pathology @UTSW_GIpath]

Our group of 7 GI/liver pathologists continues to grow - interested?! Join us in vibrant and sunny Dallas, Texas!