Tension pneumocephalus after craniotomy in supine position

Abstract

Tension pneumocephalus has been reported frequently after posterior fossa surgery, mostly in procedures done in the sitting position. Though uncommon, tension pneumocephalus is a life-threatening complication that requires urgent diagnosis and treatment. It is rare for this complication to occur after neurosurgical procedures done in the supine position. The authors report a case of an adult patient diagnosed with craniopharyngioma who developed tension pneumocephalus following craniotomy in the supine position.