Fig. 9
From: Post traumatic deafness: a pictorial review of CT and MRI findings
Examples of inner ear haemorrhage: the inner ear haemorrhage (white star) appears as a hypersignal on nonenhanced FLAIR acquired images of the vestibule (a and b), superior semicircular canal (c), and the cochlea (d). The first and third patient (a and c) referred with trans-labyrinthine fracture, the second (b) with extra-labyrinthine fracture, and the fourth (d) with major brain trauma, without temporal bone fracture. All patients presented post-traumatic SNHL, ipsilateral to the haemorrhage