
Emily Ballard
89 posts

Emily Ballard
@H_and_Emily
UTSW MSTP, Class of 2026. Incoming AP/CP pathology resident at UT Southwestern!





Spot diagnosis??



Am I stupid why is biology a bad reaction what are we looking at!!!

🧐

This biopsy shows glomerular arteriolar and capillary thrombi characteristic of thrombotic microangiopathy (TMA). Immunofluorescence studies (not shown) are negative for significant glomerular or tubulointerstitial immune complex deposits. The clinical history corresponding to such findings might involve an adult female patient with a history of rheumatoid arthritis and multiple miscarriages who presents with non-nephrotic range proteinuria, microscopic hematuria, hypertension, and no mental status changes. Laboratory workup could show thrombocytopenia, elevated LDH, low haptoglobin, and a positive lupus anticoagulant, and imaging studies might confirm findings of systemic thrombosis. A clinical diagnosis of antiphospholipid antibody syndrome related to underlying autoimmune disease (rheumatoid arthritis) would be suspected. #TeachingPoints #kidneypath #renal #pathology


🔬📷 Metastatic Prostate Cancer in a Lymph Node ~ #GUpath #Pathology #Histology #PathArt

- Germinal center cells: express pan-B cell (CD20, PAX5...) markers as well as germinal center markers (CD10, Bcl6). Negative for Bcl2. - Mantle zone B cells: express pan-B cell markers, Bcl2 and IgD. Negative for germinal center markers.

✅ Biliary intraepithelial neoplasia 🎯 • Microscopic non-invasive flat or papillary epithelial neoplasm confined to the basement membrane. • Categorized by a two-tiered system as low-grade or high-grade dysplasia. • Frequently associated with cholelithiasis and primary sclerosing cholangitis. • p53 overexpression is a helpful marker.









