Cerebellar Mutism Treated Successfully With Zolpidem in a Patient With Learning Difficulties.

Abstract

Posterior fossa tumors constitute the most common brain tumor in pediatrics with 25% development postresection. Cerebellar mutism can manifest as neurobehavioral abnormalities that can occur within days to months after surgery but usually peak on the third postoperative day. It can be caused by discontinuation of dento-thalamo-cortical pathway in the vermian lesion, due to edema, tumors, and hypoperfusion. We report a seven-year-old patient with posterior fossa lesion (pilocytic astrocytoma in histopathology) and learning difficulties with symptoms of urinary retention, pseudobulbar palsy, and motor incoordination that were treated successfully with zolpidem 2.5 mg with regain of function by the third month.

• Authors: Rana Moshref, Abeer Mirdad
• Journal: Cureus (Cureus) Vol. 13 Issue 7 Pg. e16616 (Jul 2021) ISSN: 2168-8184 [Print] United States
• PMID: 34447647 (Publication Type: Case Reports)
• Copyright: Copyright © 2021, Moshref et al.