Epidermoid cyst in temple area with skullperforation

ABSTRACT

Epidermoid cysts are benign tumors that account for approximately 1% of intracranial tumors. Invery rare cases, temporally located extradural intradiploic epidermoid cysts can cause neurologicalsymptoms and skull perforation. Herein, we report the case of a 34-year-old woman who underwentsuccessful treatment of an epidermoid cyst in the temporal region accompanied by neurologicalsymptoms. Accurate radiological evaluation and complete removal of the tumor and capsuleplay a vital role in ensuring favorable long-term outcomes. Computed tomography and magneticresonance imaging scans can provide an accurate assessment of the extent of intracranialexpansion and invasion of the cerebral parenchyma, as well as enabling the precise localizationand characterization of the bone defect and mass. In addition, collaborative surgery with a neurosurgeonis required for cases involving intracranial expansion and dural invasion.