🔬🧿🧼#Cytology reactive changes associated #IUD devices can mimic glandular malignancy at first. 🔎 Bubblegum cytoplasm w/ distinct cell borders. 🔎Displaced nuclei and marked nucleoli. 🔎Inflammatory background. #paptest #liquidcytology #cytopath #IUDcells

Dont give a melanoma case to #hemepath, it's going to be worked out for a high grade B-cell lymphoma & mimickers (like blastoid mantle cell lymphoma) (both, melanoma & lymphoma may look like an aggressive blue cell tumor) #dermpath #surgpath #PathTwitter #medtwitter #lymsm

#UABCyto case by Dr. Caroline Stanek: 60 y/o M w/ liver lesions & pleural effusion w/ mesothelial cells & atypical cells w/ enlarged hyperchromatic nuclei positive for MOC31 & BerEp4 (WT1, Calretinin & Albumin ISH negative). Adenocarcinoma; liver bx showed cholangiocarcinoma.

When the cyto fellow rocks thyroid clinic! #UABcyto #FNA #cytology

When cytology recapitulates nature. Peritoneal fluid adenocarcinoma. #UABCyto #cytology

Example of focal nodal involvement by peri-follicular CLL/SLL, in an otherwise normal overall architecture. This is a very sneaky and easy to miss presentation, particularly in the absence of an established diagnosis. In the absence of flow cytometry analysis (as was the case

🩷🔬Lovely corpora amylacea of lung. 💦🫁Seen in bronchoalveolar lavage (90yo male) 🤼‍♀️🥊💞 Cytospin & cell block photomics for cyto-histo correlation lovers 🤓🫶🏼 #cytopath #pathart #pulmpath #PAPvsHE #incidental #beautyandbenign

Membranous nephropathy (MN) can occur in the transplant kidney as recurrent or de novo MN. Recurrent MN is often PLA2R+ De novo MN is PLA2R-negative & often associated with antibody-mediated rejection. The target antigen is unknown FAT1 is the antigen! kidney-international.org/article/S0085-…

Beautiful images for a Friday summer weekend Meningioma, some cytological features 👇 🌪️tissue fragments in cellular whorls, also single cells 🟣psammoma bodies In addition, nuclei are bland-appearing, mostly devoid of prominent nucleoli. Look for ICNI 😎 #CytoPath @efcsy

Malignant adenocarcinoma cells on bile duct brushing #ERCP #cytology and bile pigment. Fifty “shades” of green 🦹🏽‍♂️🌾💛👑💚 Have a nice weekend!! #cytopath #FNAfriday #TGIF

A rare case of Dasatinib-related "fluid overload- associated large B-cell lymphoma" (FO-LBCL) involving the preicardial fluid: 🩸FO-LBLCL is an HHV8 and EBV-negative primary effusion-based lymphoma, frequently associated with fluid overload related to diseases of the heart,

FioNA and I spent some time together in the simulation lab. We got close. Eduardo Alcaraz, MD PhD #FNA #simulation #education #cytology

🔬🫁🥐🐚😎EBUS-FNA cytology and mediastinal Langerhans cell histiocytosis diagnosis. A case report (in spanish). Un placer #LatinoamericaComparte #SLAC citologiala🙏! #cytology #pulmpath

My fellows have started an end of rotation tradition for the residents. Coffee or boba tea. I love it. #cytology #fellowship UAB Pathology Igor Vidal, MD

Illustration of nodal CLL/SLL, with a spectrum of growth of proliferation centers (PCs), slowly evolving and replacing existing germinal centers (GCs)(represented in zones with high Ki67 expression in figures 1 & 2), until full nodal involvement (figures 3 & 4) #hemepath #lymsm

There is something about the sky that draws me. There is something about the sea that calls me.

More on CLL/SLL, and the possible role of EBV infection in inducing disease acceleration➡️ Below is an example a lymph node, excised from a patient with CLL/SLL showing signs of clinical progression, to rule out Richter Transformation. Morphologic examination shows an

Crescentic glomerulonephritis is most commonly an autoimmune-related glomerulonephritis (e.g. ANCA, anti-GBM disease, lupus nephritis). However, a recent case series (reference below) found that more than 50% of cases of endocarditis-associated glomerulonephritis show a

Rare cases of FL/ DLBCL with BCL2 and IRF4 rearrangements exist, and should not be confused with large B-cell lymphoma with IRF4 rearrangement. FL/ DLBCL with BCL2 and IRF4 rearrangements typically show triple expression of CD10, BCL6 and MUM1 by IHC stains. FL/ DLBCL with

💦🔬➕🔬 Nuclear expression of CDX2 #ICC on ascitic fluid #cytology ↔️ carcinomatosis of gastric adenocarcinoma. #cytopath #cytopathologists #BeforeAndAfter