Fig. 11From: External and middle ear diseases: radiological diagnosis based on clinical signs and symptomsTemporal bone trauma. a Axial bone-window CT scan demonstrates fracture line limited to mastoid (arrow) and not affecting otic capsule structures. b Axial bone-window CT scan shows fracture with involvement of lateral semicircular canal (arrow) and vestibule. This is a typical otic capsule involving fractureBack to article page