A Case Series of X-Linked Deafness-2 with Sensorineural Hearing Loss, Stapes Fixation, and Perilymphatic Gusher: MR Imaging and Clinical Features of Hypothalamic Malformations

aFrom the Departments of Radiology (J.-A.P.M., K.P.)

bClinical Genetics (M.W.)

fRadiology Department (R.G.), University of Sydney, Children’s Hospital at Westmead (Sydney), Westmead, New South Wales, Australia

cEar Nose Throat (C.B.)

dChild Development Unit (B.B.)

eDeafness Centre (E.P.); Children’s Hospital at Westmead (Sydney), Westmead, New South Wales, Australia

gNuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences (A.P.-U.), Centre for Statistics in Medicine, Botnar Research Centre, University of Oxford, Oxford, UK.

aFrom the Departments of Radiology (J.-A.P.M., K.P.)