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. 2014 Sep 23;4:49. doi: 10.4103/2156-7514.141554

Figure 5.

Figure 5

42-year-old male patient, with clinical history of cranial trauma and initial diagnosis of left temporal bone fracture diagnosed with left temporal bone fracture and ipsilateral superior semicircular canal dehiscence. CBCT of temporal bone shows incidental find of dehiscence of the superior semicircular canal (black arrow) in superior petrosal sinus canal area (white arrow), cochlea (white star), and ossicle chain (black star).