David Cohen, MD

@ClinChemMD Should be!

FYI, not an acceptable word for WORDLE. Like if you get it

2/ The association between HL (and other lymphomas) and pruritus has prompted many to recommend a chest x-ray as part of the initial work-up when a primary skin disorder isn't present. A 2013 NEJM review suggests this, as does Up-To-Date. t.ly/ZxLeH

I have summarized the key aspects of Von Willebrand Disease (VWD), including its subtypes and essential laboratory testing. #Hemepath #Hematology #pathology

Routine Spironolactone in Acute Myocardial Infarction: @NEJM 🥸 Great trials from #AHA24: @AHASc 😱 Summary 👇👇👇

Let's try on-call periph blood smear edition: Schistocytes, blasts, organisms, auer rods, pancytopenia - check lab trend. Hx always (chemo, hemepath dx eg. CLL). Sliding plates, known sickle. If persistent, eg. monocytosis, consider flow for further evaluation. PRN c/s #pathology

Schematic Representation of Hallmarks in Malignant Salivary Gland Tumors 🔬 mdpi.com/2072-6694/12/1…

Cytology of the Cerebrospinal Fluid 🔬 degruyter.com/document/doi/1…

striking "eyeliner" sign of #GUpath prostatic intraductal carcinoma (IDC) in this RP specimen 🚨sometimes, seemingly basal cells by🔬of a putative IDC Dx can in fact be absent by #IHCpath and indicative of invasive tumor (not the case here; PIN4 not done🙃)

Atypical cells in endometriosis -Present in up to 22% of endometriosis -Usually not associated with neoplasia -Resemble reactive atypia seen in surface of endometrial polyps Dr. Devins CCSP24 #gynpath #pathology #pathologists #PathTwitter #PathX #pathresidents #pathfellow

Squamous Cell Carcinoma In Situ ⬇️ #pathx #histox #pathtwitter #dermpath #pathagonia #path4people

WHO Anal Adenocarcinoma classification 5th edition Dr. Zhang #CAP24 #pathology #pathologist #pathX #PathTwitter #pathresidents #pathfellows

When your med student literally asks you to talk about SIADH on your last day and you’re like ok you asked for it!!! #MedTwitter

Meningitis pearls @thecurbsiders #MedX #MedEd

Glutamine Synthetase in liver, L to R: Normal Zone 3. Hepatocellular adenoma, some subtypes. Beta cat. HA-B, +GS. Tried to keep simple but found HA-I overlaps w/ FNH. Link to ref 👇 Focal nodular hyperplasia. Map-like GS, central scar, clin OCP. Photos HA-B, FNH @Pathoutlines

Just in time for that "other" holiday season. We'd love to have members join us for a free live e-learning event this Wednesday. Please check your emails for registration details! 👻👀🔬#GIpath #PathTwitter

🦠Helicobacter heilmannii sensu lato (H. heilmanii s.l.) 📖Another Helicobacter species 🐷🐶🐱 Found in pigs, dogs, cats and humans 🔬Longer, "Corkscrew-like" bacteria compared to H. Pylori ⚠️Gastritis is milder w less lymphoid follicles and intestinal met than H. pylori #pathx

What is the recommended minimal amount of fluid needed to increase the yield of cells in an effusion (pleural or peritoneal effusion)? At least 75ml What about pericardial fluids? 60 ml Dr. Chandra #isgyp #Gynpath #PathTwitter #pathX #pathologists #pathresidents #pathfellow #NIPPathX #cytopathology

Algorithm for Diagnosis of Thyroid Tumors 🔬 (2022 WHO 5th edition) mdpi.com/2227-9059/12/4…

Listen to this podcast on renaming grade group 1 (GG1) prostate cancer as non-cancer. This is a very important discussion in which #pathologist, #urologist and men with prostate cancer need to actively participate to understand its future implications! podcasts.apple.com/us/podcast/cap…

Shoulder x-ray landmarks📌