Absence of the common crus in Goldenhar syndrome

AJNR Am J Neuroradiol. 1997 Apr;18(4):773-5.

Abstract

We describe an unusual labyrinthine malformation in a case of Goldenhar syndrome studied with CT and steady-state MR imaging. A single posterosuperior semicircular canal was found with no common crus formation. The malformation could not be attributed to any embryologic development. Nosologic considerations are discussed.

Publication types

  • Case Reports

MeSH terms

  • Abnormalities, Multiple
  • Child
  • Ear Canal / abnormalities
  • Ear Ossicles / abnormalities
  • Ear, Inner / abnormalities
  • Goldenhar Syndrome / diagnosis*
  • Goldenhar Syndrome / diagnostic imaging
  • Hearing Loss, Bilateral / diagnosis
  • Hearing Loss, Bilateral / diagnostic imaging
  • Hearing Loss, Conductive / diagnosis
  • Hearing Loss, Conductive / diagnostic imaging
  • Humans
  • Magnetic Resonance Imaging
  • Male
  • Semicircular Canals / abnormalities*
  • Tomography, X-Ray Computed
  • Vestibule, Labyrinth / abnormalities