Role Of High Resolution Computed Tomogrpahy In Evaluation Of Temporal Bone In Middle And Innner Ear Pathology

Abstract

Background: HRCT, a modification of routine CT, provides a direct visual window into the temporal bone providing minute structural details. Purpose of the present study is to evaluate the normal variations, pathological processes (infections, tumors and congenital anomalies) and their extent involving the temporal bone.

Keywords

• High Resolution Computed Tomography Of Temporal Bone, Acoustic Neuroma, Cholesteatoma; Middle Ear; Otitis Media With Suppuration; Mastoiditis; Meningioma; Cerebellopontine Angle Mass Lesion