Metaplastic ossification in the hamartomatous rectal polyp, pretty rare condition #GIpath #dpathology #unim #polyposis #rectum

Clinicopathologic and molecular study of superficial CD34‐positive fibroblastic tumours mimicking atypical fibrous histiocytoma (dermatofibroma) - Wakefield - Histopathology - Wiley Online Library #dermpath onlinelibrary.wiley.com/doi/full/10.11…

Do you assess Ki67 in breast cancer?

1 year ago, nice memories from OHSU Pathology & Laboratory Medicine

Biphenotypic Sinonasal Sarcoma (BSNS) • Exclusive to sinonasal tract • Low grade w👍prognosis • Rare; Mean age 53; Female predominance •🔬:Bland, monotonous spindle cells w/fascicular architecture w entrapped foci of entrapped hyperplastic epithelium •🧬:PAX3 rearrangement

Please join us for Bone Marrow Unknowns 8/7 @9:15am CT! Sanam Loghavi, MD صنم لغوی 🔬🧬 will be hosting the 1st conference after our July hiatus. Slides and Hx below! Meeting link forthcoming. #hemepath #pathtwitter PaulYoungMD SHUYU E MD, PhD @kirillLyapichev Siba El Hussein, MD

Special Edition on ‘Practical Advances in Breast Pathology’! #breastpath onlinelibrary.wiley.com/toc/13652559/2…

Acral fibrochondromyxoid Tumor (AFCM): ✅benign ✅very rare digital neoplsma, exclusively fingers and toes ✅ median age: 42 years ✅M>W ✅ may mimic chondroma and should be considered in the differential diagnosis ✅IHC: ➕EMA, ERG, CD 34 ➖S100, SMA, SOX 10, PanCK

🦴✨ Understanding Bone Tumors at the Genetic Level #BoneTumors #Genetics #Pathology #MedicalEducation #CancerResearch #Osteosarcoma #EwingSarcoma #Chondrosarcoma #Histopathology #PathologyMCQ #MedicalLearning #MedicalBlog #NEETSS #FRCPath

ERBB2/ ERBB3-mutated S100/ SOX10-positive unclassified high-grade uterine sarcoma: first detailed description of a novel entity dlvr.it/TCTYDH

My first experience with NUT1-positive colorectal sarcoma #GIpath #BSTpath #NUTM1 #NUT1

"You might not have seen it, but it might have seen you" Dr. Nielsen about PRRX::NCOAx‐rearranged fibroblastic tumor at ECP2024 #BSTpath #ECP2024

Focal myogenin in desmoid-type fibromatosis, potential pitfall #BSTpath #myogenin #desmoid #fibromatosis #spindlecellRMS

New in #HumPathol: High-Grade B-cell Lymphomas: Double Hit and Non-Double Hit. sciencedirect.com/science/articl… #pathology #PathTwitter #PathX #hemepath

Big combo from the small intestine: Neuroendocrine tumor Mucinous adenocarcinoma T cell/histiocyte rich large B cell lymphoma #GIpath #hempath #NEO #MINEN #THRLBCL

Happy Friday! Happy Holidays!  I’m delighted to share this insightful review article, published this week in Histopathology Histopathology , authored by Professor Yihong Wang and colleagues Stephanie Graff, MD, FACP, FASCO Congratulations! Summary: Recent advances in breast cancer research are

Breast adenomyoepithelioma with papillary intraductal growth and incidental finding of DCIS after IHC #breastpath #insitu #DCIS #adenomyoepithelioma #AME

🚨We’re looking at the first reported primary cutaneous spindle cell sarcoma with FN1-rearrangement. Unlike other FN1-fusion tumors like PMTs and CCMNs, this one truly stands apart, making it a unique diagnostic challenge. Read more: pubmed.ncbi.nlm.nih.gov/39945063/ #dermtwitter #BSTPath

Melanosis of stomach, SOX10 negative. Patient with metastatic melanoma after immunotherapy #melanoma #GIpath

Extremely well-differentiated adenocarcinoma with a neuroendocrine tumor in the stomach. Intestinal metaplasia-like glands of the adenocarcinoma. #GIpath #NET #MINEN