Adult intramedullary epidermoid cyst without spinal dysraphism: A case report

Surgical Neurology International
Ajit M MishraShilpa Rao

Abstract

Intramedullary epidermoid cyst (IEC), typically associated with spinal dysraphism, is rare, with fewer than 80 such cases reported in the literature. Here we present an adult with an IEC without spinal dysraphism. A 41-year-old female presented with the gradual onset of a progressive spastic paraparesis attributed to a magnetic resonance imaging (MRI)-documented D8-9 intramedullary lesion. Following microsurgical excision of the IEC, she fully recovered. IECs are rare lesions, typically found in conjunction with spinal dysraphism. Utilizing MRI studies to document the lesion location, gross total microsurgical excision is the procedure of choice. Early excision of these benign lesions maximizes functional recovery.

Citations

Mar 4, 2020·Surgical Neurology International·Abolfazl Rahimizadeh, Guive Sharifi
Apr 17, 2020·World Neurosurgery·Octavian-Mihai SîrbuCarmen-Adella Sîrbu

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