What is the likely diagnosis based on #cytology of this new posterior fossa mass (history of medulloblastoma status post radiotherapy) 🤔

#neuropath #pedipath #pathology #neuroonc

Posterior fossa tumor in a 12 yo male. What’s your opinion/diagnosis? (MRI in the next tweet) #PathTwitter #PediPath #NeuroPath

Sacral mass in an adult. Diagnosis?
WSI digital slide: kikoxp.com/posts/20299
Answer & video: youtu.be/vR5k9zjBlhg?si…
Another great example: kikoxp.com/posts/8265
#neuropath #BSTpath #pathologists #pathology #pathTwitter

Solitary fibrous tumor (hemangiopericytoma) of cranial dura.

Note the patternless pattern, or swimming fish appearance.

1. Watercolor on paper
2. H&E
3. STAT6

#neuropath
#neuropath ology
#neurosurgery
#neuroradiology
#pathart

This posterior fossa ependymoma has H3 K27me3 loss of expression, which is associated with group A (PFA), more common in children and more prone to recurr

Additional alterations are also associated with aggressive behavior, such as 1q gain and 6q loss

#neuropath #PathTwitter

This was a Squash smear and frozen from a craniotomy.

I had the fortune of doing it with a neuropathologist 🙏🏼

Final Intraoperative Dx: High Grade Glial Neoplasm.

#pathagonia #path4people #neuropath #neurosurg #pathx #pathtwitter #frozens #pathology #medstudenttwitter

Nanopore sequencing from formalin-fixed paraffin-embedded specimens for copy-number profiling and methylation-based CNS tumor classification #neuropath
link.springer.com/article/10.100…

Revisiting the relevance of Hirano bodies in neurodegenerative diseases #neuropath
onlinelibrary.wiley.com/doi/10.1111/na…

Clinical History: This 1-year-old patient underwent muscle biopsy to evaluate for hypotonia. #NeuroNotes #NeuroPath

Excellent resource!!! #pathx #PathTwitter #neuropath

Abundant transcriptomic alterations in the human cerebellum of patients with a C9orf72 repeat expansion #neuropath
link.springer.com/article/10.100…

Mireille Bitar, M.D. Thank you so much, Dr. Bitar, just added it to my notes. Love your questions 🙌
#neuropath

MAPT H2 haplotype and risk of Pick's disease in the Pick's disease International Consortium: a genetic association study #neuropath
thelancet.com/journals/laneu…

#FYI #pathresidents #pathologists #neuropath
A fantastic resource.Many thanks to Dr.Schmidt and WUSM Pathology and Immunology

Can you make diagnosis from one pic, or is it #TooCloseToDiagnose ?
Answer ✅ youtube.com/watch?v=vR5k9z…
More pics: kikoxp.com/posts/18131
WSI digital slide (different case)🔬 kikoxp.com/posts/8265
#BSTpath #pathology #neuropath #pathTwitter

Generation and characterization of monoclonal antibodies against pathologically phosphorylated TDP-43 #neuropath
journals.plos.org/plosone/articl…

1/A Word for the (Un)wise
Neurologists of a certain age toured such institutions for neurologic 'incurables'. For me it was the Craig Colony for Epileptics (1894-1968); Ramsay Hunt came up from NYC & did neuropath in the '20s.
For Hunt terms like 'idiot' adhered to IQ metrics ..

Robert Schmidt, MD, PhD has curated a career collection of neuropathologic images from cases generated on the neurosurgical, neuromuscular & neuroautopsy services Washington U. Med. An invaluable resource from a legend of our department. #neuropath neuropathologyatlas.wustl.edu/index.php?p=fo…

LGDIT #SMARCB1deficient
#newkidontheblock potential to progress to AT/RT
#neuropath

Simon Mead Tharick Pascoal Eduardo Zimmer Pascual Sánchez-Juan Zimmer Lab Christian Limberger Brain Agree but you need to challenge it, correct? If you don't, then
In AD for example it has shown a strong correlation with amyloid PET and not tau PET. Why if it is astrocyte reactivity? In contradiction to neuropath data for example ajp.amjpathol.org/article/S0002-…

academic.oup.com/brain/article/…