Every once in a while CMV mimics IBD. Viral cytopathic change is subtle in this example but prominent apoptotic action is a useful clue. #GIpath Case by Dr. @Voltaggiol

Duodenal biopsy with carcinoma in dilated lymphatics. It can be sneaky! Photos by Jackie Birkness-Gartman #PathTwitter #pathology #GIpath

Sarcoidosis can strike anywhere -- even the appendix! #pathology #gipath #PathTwitter #PathOutPic

Granular cell tumor, presenting as esophageal nodules. Case from Jackie Birkness-Gartman #PathTwitter #pathology #GIPath

Esophageal Glomus Tumors: Rare Neoplasms with Aggressive Clinical Behavior #gipath onlinelibrary.wiley.com/doi/10.1111/hi…

Check it out #pathtwitter: New & improved Need to Know Pathology course is now live! oakstone.com/need-to-know-p… Comes with board pass guarantee. All star roster of lecturers. Lectures now in short format, for today's kids. Don't miss out! Kevan Salimian, MD, PhD Jackie Birkness-Gartman Oakstone Publishing

Clinicopathologic Profiling of Esophageal Neuroendocrine Neoplasms

Congratulations to Jackie Birkness-Gartman John Gross, MD and colleagues for making the cover of Histopathology! onlinelibrary.wiley.com/doi/10.1111/hi…

Thanks to our incredible PAs, Johns Hopkins Surgical Pathology is now offering a collection of educational gross images. Check it out! 👇 apps.pathology.jhu.edu/specimen-image…

Immune microenvironment of intimal sarcomas: Adaptive immune resistance with potential therapeutic implications By Jackie Birkness-Gartman @Voltaggiol and colleagues academic.oup.com/ajcp/advance-a…

We celebrated our #GIPath fellows for 2023-2024 with a well-deserved bash yesterday. April, Saman, and Tom have worked tirelessly to enhance their diagnostic skills, and their dedication will undoubtedly benefit thousands of patients for years to come.👏✨ #FutureOfPathology

Registration is now open for our annual GI/Liver Pathology CME course, 10/26-10/27! We have a great lineup of speakers and topics, and it's entirely online with a live Q&A session. We hope to see you there! hopkinscme.cloud-cme.com/course/courseo…

It's not too late to register for our annual GI/Liver Pathology CME course, 10/26-10/27! The course is entirely online with a live Q&A session, and covers topics ranging from H&E differential diagnosis to molecular techniques! hopkinscme.cloud-cme.com/course/courseo…

Registration is open for the JHH 25th Annual GI/Liver Pathology CME course! The course is entirely online, with a live Q&A session 11/2/25. See comment for this year's "hot topics". Register today! hopkinscme.cloud-cme.com/course/courseo…

Context is everything! Radiation-associated epithelial atypia can be treacherous 😱! Learn the latest from Jackie Birkness-Gartman (PMID: 36495943) and other incredible expert pathologists at our 25th Annual Johns Hopkins GI/Liver Pathology CME Course (virtual!) hopkinscme.cloud-cme.com/course/courseo…