TrendingTopic

Pathology case-based education and visual pathology

April 4, 2026pathCast, ASHNR, Janira Navarro

Meredith Herman, Ankur Sangoi, Sanjay Mukhopadhyay, Raul S. Gonzalez, Bobbi Pritt, and Arkana Laboratories share pathology images, jokes, and diagnostic challenges spanning stains, IHC ordering, WHO tumor atlas curiosities, parasite cases, and transplant biopsy interpretation.

#pathBoards | High-Yield GU Pathology for Boards
#ASHNRCOTW 335: ANSWER.
The only gram-negative bacterium that can stain weakly acid-fast?
Atypical lobular hyperplasia (ALH) involving collagenous spherulosis
Bubbly Brown Fat
#PathArt coincides with @Pathoutlines topic
when you find out the fellow ordered vimentin #IHCpath on a scant soft tissue mass core bx
Visceral pleural invasion, Movat pentachrome
This photo of a "cartoon monster" macrocystic lymphatic malformation is easily my favorite.
The #Parasite Case 805 is now up
pathCast
ASHNR
Janira Navarro
Ziad El-Zaatari
UAB Pathology
Northwestern Pathology
Meredith Herman, DO
Jason L. Hornick, M.D., Ph.D.
Cancer Cytopathology
Masood Hassan
Arch Pathol Lab Med
Sam Albadri, M.D., M.Sc.
Nick Mark MD
Arkana Laboratories
ASN Publications
KIReports
American Society of Nephrology
Ankur Sangoi
Sanjay Mukhopadhyay
Raul S. Gonzalez, MD
Bobbi Pritt, MD
pathologyMedEddiagnostics

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