🔥The 9th Round of Easy Loan, Earn $40 Reward is in progress❗️ ⏰ Promotion Period: January 15th - Feburary 15th, 2025 👉 Register now and check more details at gate.io/campaigns/358

Hot off the press Int J Surg Pathol ! Mediastinal Myxofibrosarcoma Harboring Loss-of-Function MSH2 Variant in a Patient With Lynch Syndrome: A Case Report and Literature Review journals.sagepub.com/doi/10.1177/10…

Unrinary bladder “Melanosis”, an appropriate terminology? journals.sagepub.com/doi/epub/10.11… USC Pathology Residency Program Int J Surg Pathol #gupath Qi Cao

Hot off the press Int J Surg Pathol ! Expression of MDM2 in Giant Follicular Dendritic Cell Sarcoma: A Potential Diagnostic Pitfall journals.sagepub.com/doi/10.1177/10…

Hot off the press Int J Surg Pathol ! Clinicopathologic Classification of Renal Cell Carcinoma in Patients ≤40 Years Old From Peru journals.sagepub.com/doi/10.1177/10…

Hot off the press Int J Surg Pathol! Prognostic Value of Immunoscore in Colorectal Carcinomas journals.sagepub.com/doi/10.1177/10…

Hot off the press Int J Surg Pathol ! Correlation Between Clinical and Histological Features of Dermatopathic Lymphadenopathy: Analysis of 39 Lymph Nodes journals.sagepub.com/doi/10.1177/10…

80 yo M with a 6 cm renal mass. 🔬Micropapillary urothelial carcinoma of the upper urinary tract? 🔬Oncocytoma with weird stroma? 👉🏼guess again! ✅Answer: journals.sagepub.com/doi/full/10.11… #GUPath #PathTwitter

🔬Urethral bx shows tumor w/ squamous (a) & glandular (b) areas. 🎨GATA3+ in both components. 🤔Urothelial carcinoma with divergent squamous differentiation? 👉🏼Think again! ✅Answer: journals.sagepub.com/doi/full/10.11… @IJSPJournal's got you covered with trending #surgpath topics. #GUPath

Rare tumors in #GUPath Bladder mass in a 70 yo F Could you guess the diagnosis just based on this gross image? #grossognosis ✅Open access IJSP article sheds light on clinicopathologic criteria to make this rare diagnosis, check it out: journals.sagepub.com/doi/full/10.11… #PathTwitter

Calcified nodule identified on ultrasound in the TZ of a middle-aged man with no significant PMH 🔬High-power image of the focus 🤔What could it be? ✅Open access IJSP article on a rare lesion occurring in the prostate: journals.sagepub.com/doi/full/10.11… #PathTwitter #GUPath #surgpath

3 mm colon polyp in a 65 y/o F 🤔Weird sarcoma? ❌Nope! 📑First report of Schwann cell hamartoma with ancient change in IJSP Journal Saroja Devi Geetha Ebubekir (Bekir) Ucar, MD ➡️journals.sagepub.com/doi/10.1177/10… Read about the main differential diagnoses in their great paper! #PathTwitter #BSTPath #GIPath

You've heard of SMARCB1-deficient (medullary) RCC But have you heard of RCC unclassified with medullary phenotype? INI1- RCC + medullary Ca-like H&E BUT no sickle cell trait? Read more➡️Zhang Y, Zhao J, Teng X, Chen G @ IJSP Journal journals.sagepub.com/doi/10.1177/10… #GUPath #PathTwitter

Digital pathology was a 🔥topic at #USCAP2025 and, in this spirit, here's a reading recommendation from IJSP Journal on the utility of mobile 3D scanners in gross pathology ⬇️ journals.sagepub.com/doi/abs/10.117… Meredith Herman, DO #PathTwitter #Digitalpathology #Grosspathology

🔥topics in #BSTPath ➡️YAP1::MAML2 fusion positive nodular and necrotizing tumor with MIFS-like morphology (does it truly belong to the MIFS family?) A case report and review of the literature in IJSP Journal. 📑🥸Read more here: journals.sagepub.com/doi/abs/10.117… #PathTwitter

David Papke

77 y.o. M, radical nephrectomy. CT showed a large cystic lesion “arising from the right inferior kidney.” MRI findings favored a primary cystic renal cell neoplasm. Higher power photos in the chat. What's your diagnosis? #PathTwitter Mass General Brigham Pathology MGH Pathology Peter Sadow, MD, PhD

Mass General Brigham Pathology MGH Pathology Peter Sadow, MD, PhD 📕🚩Check our new publication Int J Surg Pathol #GUpath #BSTpath

🚨Pitfalls in #IHCPath Cathepsin K (clone EPR19992) is diffusely +ve in oncocytoma (strong) and chromophobe RCC (weaker), as well as in the distal renal tubules. Read more about it here @ ISJP 👉🏼 journals.sagepub.com/doi/10.1177/10… Lesson learned: know your clone! #PathTwitter #GUPath

40yo F, mature ovarian teratoma showing areas with the following histology 👇🏻 🎨#IHCPath: C. PIN4, D. NKX3.1 🔬What's your dx? I guess teratomas really are like a histology atlas! Read about this rare occurrence in this IJSP 📜 ➡️journals.sagepub.com/doi/full/10.11… #PathTwiiter #GUPath