Bilateral Congenital Stapes Ankylosis by Elongation of the Pyramidal Eminence; A Case Report

Kazunori Nishizaki; Yu Masuda; Mami Hayashi; Takuya Ohmichi

doi:10.5631/jibirinsuppl1986.1993.Supplement64_102

Bilateral Congenital Stapes Ankylosis by Elongation of the Pyramidal Eminence; A Case Report

Kazunori Nishizaki, Yu Masuda, Mami Hayashi, Takuya Ohmichi

Research output: Contribution to journal › Article

Abstract

A patient with bilateral congenital ankylosis of the stapes caused by a bony bridge extending from the pyramidal eminence to the neck of the stapes is reported. She was 6-year-old and had a moderate degree of conductive hearing loss. After excision of the bridge, her hearing was almost normal.

Original language	English
Pages (from-to)	102-105
Number of pages	4
Journal	Practica Otologica, Supplement
Volume	1993
DOIs	https://doi.org/10.5631/jibirinsuppl1986.1993.Supplement64_102
Publication status	Published - 1993

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Keywords

ankylosis
anomaly
elongation of pyramidal eminence
stapedial tendon
stapes

ASJC Scopus subject areas

Otorhinolaryngology

Cite this

Nishizaki, K., Masuda, Y., Hayashi, M., & Ohmichi, T. (1993). Bilateral Congenital Stapes Ankylosis by Elongation of the Pyramidal Eminence; A Case Report. Practica Otologica, Supplement, 1993, 102-105. https://doi.org/10.5631/jibirinsuppl1986.1993.Supplement64_102

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10.5631/jibirinsuppl1986.1993.Supplement64_102