Reduced size of the cochlear branch of the vestibulocochlear nerve in a child with sensorineural hearing loss.

نویسندگان

  • S Furuta
  • M Ogura
  • S Higano
  • S Takahashi
  • T Kawase
چکیده

A 12-year-old female patient presented with unilateral sensorineural hearing loss. Distortion-product otoacoustic emission testing failed to reveal any measurable emissions in the affected side. MR imaging did not reveal labyrinthine malformation. Three-dimensional Fourier transformation-constructive interference in steady-state MR images showed a thin cochlear branch. We speculated that mumps infection or developmental malformation caused the unilateral sensorineural hearing loss.

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عنوان ژورنال:
  • AJNR. American journal of neuroradiology

دوره 21 2  شماره 

صفحات  -

تاریخ انتشار 2000