Twitter Beğeni Hilesi

Just starting your residency and examining your first gastroesophageal junctional biopsy? 🩺🔬 Here are some tips. This is the first video in a series: Goblet Cells versus Pseudogoblet Cells. 📹✨

We will take a hiatus from GI Path 2nd Opinion Club (#GIPSOC) for the rest of the (northern hemisphere's) summer. Looking forward to restarting our meetings in mid-Sept!

Myointimal hyperplasia of mesenteric veins has been known for decades to cause segmental ischemic disease-cured by removing the affected segment. More recently, Rhonda Yantiss did a wonderful job describing the findings in mucosal biopsies. #UMiamiPath PMID: 28817406

Leonard Hayflick, the scientist who discovered the cellular replication limit and a pioneer in aging research, has died. I remember him fondly as a kind man who faced much criticism for his radical ideas about aging… 🧵

Everyone can understand! Join me to learn. #pathologist #ArtificialInteligence #Mathematics Penn Path & Lab Medicine

Pancreatic Adenosquamous Carcinoma (#PASC) is an aggressive variant of pancreatic ductal adenocarcinoma (#PDAC), characterized by glandular and squamous differentiation (at least 30% of the neoplasm) & can harbor BRCA/PALB2 mutation. #GIPath #Pathology #PancreaticCancer #Pancreas

Fibrolamellar Hepatocellular Carcinoma •Rare liver cancer (<1% of 1º liver cancers) •Seen in younger patients (usu. 2-3rd decade). •Occurs ONLY in non cirrhotic livers •Average size on dx: 10 cm •🧬: DNAJB1-PRKACA •IHC: HepPar1, CK7, CD68+ •Trt: Surgery • 🔬+DDx:⬇️

Black punctate areas seen in duodenum. Biopsy shown. Pseudomelanosis duodeni. PMID: 31528551 #pathology #gipathology

Intraductal Oncocytic Papillary Neoplasm (IOPN), #HGD, of the main & branch ducts in the #Pancreas. Interesting story, FNA in 2010 when 1.8 cm & repeat testing found a PRKACA fusion. The patient was asked to f/u & now 6.0 cm. #Pathology #GIPath #PancreaticCancer #PancreaticCyst

#pathLEGENDS A Brush with Genius: Dr. Christooher Fletcher (Dr. Alessandra F. Nascimento, MD, Associate Professor, Case Western Reserve University School of Medicine, Cleveland) 🗓️August 13, 2024 - 12:00 PM (ET, NYC)

Review! #openaccess #hnpath Update of newly‐recognized salivary gland neoplasms: molecular and immunohistochemical findings and clinical importance - Wolk - Histopathology - Wiley Online Library onlinelibrary.wiley.com/doi/full/10.11…

This example of colorectal malakoplakia presented as a mass lesion. The pale pink appearance of the histiocytes is a clue to search for Michaelis-Gutmann bodies. #umiamipath Reference: Am J Surg Pathol. 2020 Sep;44(9):1251-1258. PMID: 32301754.

A colonic Schwann cell hamartoma, this one forming a nodule. These are generally incidental lesions that arise in adults, described some years ago. #UMiamiPath Am J Surg Pathol. 2009 May;33(5):781-7. PMID: 19065103.

Syphilitic gastritis -Destructive pattern of chronic active gastritis -Should be considered in cases with this morphologic pattern, negative for lymphoma or H. pylori Dr. Windon #USCAP2024 #GIpath #PathX #pathologists #PathTwitter #pathresidents #NIPPathX #pathfellow

When to use immunohistochemistry in small lung biopsies, and which stain... youtu.be/azUrqObBrRM?si… via YouTube

Today, on August 23rd, Ukraine joins other European nations in commemorating the Day of Remembrance for Victims of Stalinism and Nazism. On this day in 1939, two allies—Hitler's Third Reich and Stalin's USSR—signed the Molotov-Ribbentrop Pact, paving the way for WWII. Putin's

Ukraine. Our land. Given by God. Kissed by the sun. Rocked by the winds. Tempered by fire. Defended by its sons and daughters. It cannot be mistaken for anything else. It can never be given away to anyone. Happy Independence Day of Ukraine!

This is a striking example of portal hypertensive colopathy in a patient with cirrhosis. #umiamipath

Hepatic Epstein-Barr virus-associated smooth muscle tumor. This lesion arose in a man with HIV disease and multiple other medical problems. Desmin, CD117, and DOG1 were negative. #umiamipath PMIDs:36965331, 16330945.

Vote for the correct diagnosis in our just published case! European Society of Pathology (ESP) ESP Trainees' Subcommittee UK Liver Pathology Group Hans Popper Hepatopathology Society #PathTwitter HASL EASL Education #LiverTwitter AASLD athensmedschool Ioanna Grypari