Pitfall alert ‼️ SOX10 positivity in basaloid-type SCC. Don’t confuse it for a salivary carcinoma in head & neck (this case was from oral tongue and p16-). Avoid using “basaloid” loosely its a specific subtype with dysplasia and characteristic cribriform collagen (PMID:3770734)

PRAME #pathology

📢 Attention pathologists: Love lungs? Giddy for GI? Ecstatic about ENT? We’re a fun-sized (15-person) private group in academic Chicago. Teaching, research, MD Anderson ties, and actual friendly coworkers. Come for the cases, stay for the collegiality. DM me! #PathologyJobs

Dear incoming Pathology PGY1s, Welcome to the most wonderful specialty🤩With less than three weeks until you start, I know many of you may be unfamiliar with histology. I’d like to share two excellent (and free!) resources to help you get comfortable with normal histology before

Classification of orbital lesions Intraconal and neoplastic: -Lymphoproliferative, lipoma and others Extraconal and neoplastic: -Pleomorphic adenoma, lymphoproliferative and others Dr. Vizcaino #USCAP25 #pathology #PathX

Very pleased to share an online piece brought to you by the CAP Personalized Health Care Committee. By Dr. Maria Del Carmen Rodriguez Pena and yours truly. IHC in soft tissue tumor pathology! cap.org/member-resourc… #PathTwitter #molpath #surgpath #BSTpath CAPathologists

The power of red! An #eosinophil in the skin bridging #microscopy and #art - my new piece International Eosinophil Society Science & Art Exhibition in Montpellier (July, 7-11)! #MicroscopyMonday #sciart #cellbiology

Endocrine Mucin Producing Sweat Gland Carcinoma (EMPSCG) -The closer you look, the LESS innocent it looks. -A rare skin tumor, mostly occurs around eye, often misdiagnosed as Chalazion. -INSM1+, Synaptophysin+, ER+, PR + and P63 is lost when becomes malignant. #Mhpathology #CWRU

Chronic lymphocytic leukaemia extravaganza: Vacuolated lymphoma cells onlinelibrary.wiley.com/doi/10.1111/bj…

FIVE Fascinating Facts About Auer Rods Auer rods are more than just pink needles in blasts. A thread…🧵

🧠 Challenging Renal Tumor Case: Angiomyolipoma with Angiosarcomatous and Liposarcomatous Transformation 📍 A 45-year-old woman with no history of tuberous sclerosis presented with a complex renal mass. 📸 Imaging revealed a large tumor with adipose areas, solid and vascularized

Eosinophil meets mast cell at #IES2025 congress—come check out a real cellular network at the Science & Art Exhibition! 🟡 #eosinophil 🔴 #mastcell

IDENTIFY SLIDE…. Then roll.

Pathologists! What do you think of this inguinal lymph node removed at the time of hernia repair in a young man? What is the CD10+ population outside follicles? Note that CD10 is stronger than in germinal centers. Hint: they are not granulocytes. #hemepath #lymphnodes

Back to some basics. Leiomyosarcomas are amongst the sarcoma types that spread to lymph nodes, a phenomenon that is interesting to see.

New paper🚨 Noncutaneous cytotoxic T-cell lymphomas We report on our session at ⁦SocforHemepath⁩, T-cell lymphoma workshop The entire series of sessions are out in ⁦AJCP⁩ now!! Enjoy!! #hemepath academic.oup.com/ajcp/article/1…

Hemangioblastoma: - Sheets of epithelioid cells packed with vacuoles. - Like other VHL-associated tumors, cells have clear cytoplasm and background capillaries are abundant. WSI and more info: pathlibrary.com/slidebox/?case…

✅ AP/CP board certified Pathologist

Iris Metastasis as Presenting Feature of Uterine Cervix Cancer ow.ly/4ECo50WcVG5 #ophthalmology

Woo Cheal Cho, MD The rule of CD123-4-56😂😍