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Vestibular Schwannoma
"ice-cream cone sign"
(D/D of the Tinnitus)
Watch out!
These images aren't real CT/MR images
Pixel by Pixel Handmade
https://t.co/7779mqPEZ6
#radiologicalillustration ✍️
@spinacademics
#MedEd #MedTwitter #RadTwitter #PediNeurorad #MedicalIllustration
#AcousticNeuroma, also known as vestibular schwannoma, is a noncancerous and usually slow-growing tumor that develops on the main (vestibular) nerve leading from your inner ear to your brain.
Learn more about the treatment options: https://t.co/kTIGVHZ6Qj? @MayoClinicENT
Intranodal palisaded myofibrablastoma. Hemorrhages, collagenous bodies, palisades of bland spindle cell. Ddx with Kaposi sarcoma and schwannoma.
#BSTpath
Just published in NEJM! Excellent review article on vestibular schwannomas by Dr. M. Carlson and Dr. M Link @MayoClinicENT @MayoClinicNeuro #vestibular schwannoma
🔴Schwannoma
📚Benign nerve sheath tumor of schwannian origin
🔬Encapsulated
🔬Biphasic: dense areas(Antoni A) +loose hypocellular areas(Antoni B)
🔬Variants: cellular, plexiform, melanotic, ancient, epithelioid, reticular
🧪S100/SOX10➕(diffuse)
🧬22q12 loss (NF2)
#BSTpath
#ONSNew Stone and Spinner describe a technique to find the correct intraneural dissection plane based on a quantified yellow appearance during resection of benign peripheral nerve sheath tumors https://t.co/grXv1xNP7F
#Benignperipheralnervesheathtumor #Neurofibroma #Schwannoma
Look for a #doctor, learn about #NF1, #NF2, #Schwannomatosis and more here at https://t.co/RrbCDXK7u4.
A systematic review of radiosurgery versus surgery for neurofibromatosis type 2 vestibular schwannomas https://t.co/G6YczLYs18
Quality of Life in 807 Patients with Vestibular Schwannoma: Comparing Treatment Modalities. https://t.co/19spRmF52p