Korean J Audiol.  2013 Dec;17(3):142-147. 10.7874/kja.2013.17.3.142.

Bilateral Ossiculoplasty in 1 Case of Achondroplasia

Affiliations
  • 1Department of Otorhinolaryngology-Head and Neck Surgery, Korea University Ansan Hospital, Ansan, Korea. mednlaw@korea.ac.kr
  • 2Department of Otorhinolaryngology-Head and Neck Surgery, Kyung Hee University Hospital at Gangdong, Seoul, Korea.

Abstract

Achondroplasia is the most common skeletal dysplasia and it combines various complications with normal longevity. Hearing disturbance due to otitis media or an ossicular anomaly is one of the most common complications. Conductive hearing loss is suggested as the most common form of hearing loss. Temporal bone and middle ear structures are distorted in achondroplasia because of rotational change of the skull base. Authors experienced a case of an achondroplastic patient with bilateral hearing disturbance. We faced making a potential mistake during the previous operation but a favorable postoperative result occurred. Our experience could be helpful to other clinicians who face achondroplastic patients.

Keyword

Achondroplasia; Conductive hearing loss; Temporal bone; Ear ossicles; Ossicular prosthesis

MeSH Terms

Achondroplasia*
Ear Ossicles
Ear, Middle
Hearing
Hearing Loss
Hearing Loss, Conductive
Humans
Longevity
Ossicular Prosthesis
Otitis Media
Skull Base
Temporal Bone
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