Fig. 2
From: Temporal bone rhabdomyosarcoma mimicking otitis media complicated by facial nerve palsy
Pre-operative imaging of the patient. Upper left: Axial MRI T1 with no contrast showing the mass of the left side occupying both the parotid region and the parapharyngeal space. Upper right: Axial MRI T2 at the level of internal auditory canal showing the mass in the left mastoid and middle ear region. Lower left: axial CT bone window of the left petrous bone showing total opacification by the mass of the external and middle ears and mastoid cavity and its erosion. Lower right: Axial CT bone window at the level of the nasopharynx showing left parapharyngeal and parotid region affection by the mass