![]() Management of lateral skull base cancer: United Kingdom National Multidisciplinary Guidelines. Homer J, Lesser T, Moffat D, Slevin N, Price R, Blackburn T. Diffusion-weighted magnetic resonance imaging as a novel imaging modality in assessing treatment response in necrotizing otitis externa. Sensorineural and conductive hearing lossĬherko M, Nash R, Singh A, Lingam RK.Emphasis is also placed on discussing complex cases at a combined meeting with members of the surgical and radiology team present. vestibular schwannomas, arachnoid cysts and congenital defects) including management plans and justification for imaging. osteoradionecrosis, otosclerosis, glomus tumours, temporal bone trauma and semicircular canal dehiscence) and sensorineural hearing loss (e.g. Illustrative examples are provided in this chapter with cases of both conductive hearing loss (e.g. Categorising cases into conductive and sensorineural hearing loss can also help narrow the differential and direct the choice of imaging. However, the roles of CT and MRI imaging should both be considered with the appropriate tool utilised based on the differential diagnosis in view of the clinical history and examination. Temporal bone anatomy is intricate and complex and best evaluated on high-resolution CT imaging. Direct otoscopic visualisation, audiogram evaluation and radiological assessment provide a complimentary approach for assessing the temporal bones in hearing loss. ![]()
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