PathWays Case Study: A 52/F presents with progressive numbness involving the right side of her face and tongue, diplopia, swallowing difficulty, and gait instability. Read more: news.mayocliniclabs.com/2019/10/15/pat… Rachael Vaubel #neuropath

#Cerebellar mass. What genetic alteration is found in ~60% of these little buggers? #pathology #neuropath #brain #cerebellum AANP

Mixed gangliocytoma-pituitary adenoma: Ganglion cells are believed to result from transdifferentiation of adenoma cells - a concept supported by partial expression of anterior pituitary (GH/PRL lineage) transcription factor PIT1 in ganglion cells #neuropath #pituitary

Pineal mass in an 18 year-old male. Very classic case! #neuropath #pathology

Answer to this week's case: Pineoblastoma, WHO Grade IV

Machine Learning Captcha xkcd.com/2228/ m.xkcd.com/2228/

This is a quadriceps muscle biopsy of a 6-year-old boy with muscle weakness and failure to thrive since he was 6-months. H&E, ATPase Ph 4.6, ATPase Ph 9.4 and NADH

Mayo has developed a test to detect #COVID19. A process that usually takes 6 months to a year was accomplished in under a month, thanks to a dedicated team working around the clock. Learn more about the Clinical #Virology Laboratory Mayo Clinic Labs mayocl.in/3cSYLx7.

cIMPACT-NOW update 6 is now available! Recommendations on NEW #BRAINTUMOR ENTITIES and principles for classification and grading. Available here: onlinelibrary.wiley.com/doi/abs/10.111… The new entities are summarized in the thread 👇 #neuropath #neuropathology

EARLY VIEW: Rachael Vaubel Fausto Rodriguez Brent Orr @CaterinaGianni7 and Mayo Clinic Pathology Hopkins Neuropath Rheinische Friedrich-Wilhelms-Universität Bonn colleagues perform a comprehensive genomic profile of 67 cases of pleomorphic xanthoastrocytoma #neuropath #braintumor onlinelibrary.wiley.com/doi/10.1111/bp…

The Brain Pathology case of the month series "Under Your Microscope" is back and edited by @CaterinaGianni7. Submit your interesting cases! onlinelibrary.wiley.com/index/17503639…

Big honors for these amazing neuropathologists today. Congrats to Dr. Giannini and Dr. Moore for their AANP Meritorious Awards! We are so lucky to have such excellent clinicians, mentors, and friends in AANP and the field of #neuropath. #neuropath2022 #AANP2022