• Corpus ID: 38532321

Analysis of Anatomic Variations in Temporal Bone by Radiology

  title={Analysis of Anatomic Variations in Temporal Bone by Radiology},
  author={Çiğdem Karaca and Sema Zer Toros and H{\"u}lya Noşeri},
(LF), dural exposure (DE), high juguler bulb (HJB), position of sigmoid sinus, körner’s septum (KS), aberrant internal carotid artery, mastoid aeration in chronic otitis media and to imply the importance of their recognition before surgery. Materials and methods: Data was obtained retrospectively from 356 temporal bone high resolution computed tomography (HRCT) of 178 patients who underwent tympanoplasty or tympanomastoidectomy. Results: HJB was encountered in 113 ears (32%), KS in 98 ears (28… 

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