Fig. 1From: Different clinical presentation and management of temporal bone fibrous dysplasia in childrena Coronal CT scan shows involvement of the petrous part of the right temporal bone. The superior semicircular canal is surrounded by dysplasia. b Axial CT scan shows erosion of the labyrinth and involvement of the posterior semicircular canal. c Axial CT scan shows massive changes in the petrous part and a fistula of the superior semicircular canalBack to article page