Congenital cholesteatoma of external auditory canal.

  title={Congenital cholesteatoma of external auditory canal.},
  author={Laura Quantin and Sandra Carrera Fern{\'a}ndez and Jorge Moretti},
  journal={International journal of pediatric otorhinolaryngology},
  volume={62 2},
A 7-month-old male child is reported with congenital cholesteatoma of the external auditory canal. We describe the clinical features, computed tomography finding and surgical treatment. Congenital cholesteatomas can occur within the temporal bone. There are six places of location: (1) petrous apex, (2) mastoid, (3) middle ear, (4) both middle ear and mastoid, (5) external ear canal and (6) within the squamous portion of the temporal bone. Congenital cholesteatoma of the external auditory canal… CONTINUE READING