Isolated extramedullary intradural thoracic epidermoid cyst: A rare case report

Abstract

Spinal epidermoid cyst is a rare entity. It may be congenital with associated spinal dysraphism such asspina bifida ,dermal sinus tract and other neural tube defects or acquired due to repeated lumbar puncture and trauma. Congenital spinal epidermoid cysts without spinal dysraphism are rare. Here we are reporting a rare and interesting case of thoracic extramedullary intradural epidermoid cyst with no associated features of spinal dysraphism or history of iatrogenic trauma in a young male patient.