Petrified ears in a patient with Keutel syndrome: temporal bone CT findings

Pediatr Radiol. 2006 Mar;36(3):241-3. doi: 10.1007/s00247-005-0036-7. Epub 2005 Nov 18.

Abstract

We present unusual imaging findings of petrified ears in a 9-year-old girl with Keutel syndrome. The patient presented for a temporal bone study for hearing loss. CT scan showed middle and inner ear abnormalities along with extensive and unsuspected calcification of the external ears and ossicular ligaments. On further investigation, the patient was found to have diffuse cartilage calcification in the larynx and tracheobronchial tree, brachytelephalangism and peripheral pulmonary stenosis suggestive of Keutel syndrome. Confirmation was obtained by mutation analysis.

Publication types

  • Case Reports

MeSH terms

  • Abnormalities, Multiple
  • Bone and Bones / abnormalities
  • Calcinosis / diagnostic imaging
  • Calcinosis / pathology*
  • Child
  • Consanguinity
  • Ear, External / diagnostic imaging
  • Ear, External / pathology*
  • Female
  • Hearing Loss, Conductive / diagnostic imaging
  • Hearing Loss, Conductive / pathology*
  • Humans
  • Syndrome
  • Temporal Bone / diagnostic imaging
  • Temporal Bone / pathology
  • Tomography, X-Ray Computed