These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Congenital aural atresia treated with floating mass transducer on the round window: 5 years of imaging experience.
    Author: Barillari M, Cerini R, Carner M, Cacciatori C, Spagnolli F, Cardobi N, Mandalà M, Colletti L, Colletti V, Pozzi Mucelli R.
    Journal: Radiol Med; 2012 Apr; 117(3):488-99. PubMed ID: 22095420.
    Abstract:
    PURPOSE: The aim of this paper is to illustrate imaging features of patients affected by congenital aural atresia (CAA) before and after treatment with a Vibrant SoundBridge (VSB) device implanted on the round window. MATERIALS AND METHODS: Ten patients (5 males and 5 females; mean age 22.1 years) with CAA underwent preoperative high-resolution computed tomography (HRCT) to estimate the degree of involvement of the middle- and inner-ear structures and highlight radiological landmarks useful for surgical planning. RESULTS: Bilateral CAA, mostly of the mixed type, was present in 7 patients and ossicular chain abnormalities in 16 ears (94% of cases). The round window region was normal in all patients, whereas facial-nerve course and/or caliber abnormalities were present in 6 ears (35.3%). The tympanic cavity was small in 13 ears (76.5%), whereas the mastoid was well pneumatized in 8/17 (47%). CONCLUSIONS: HRCT provides accurate information about anatomy and malformations of the middle and inner ear and can thus assist the surgeon in planning the procedure.
    [Abstract] [Full Text] [Related] [New Search]