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Malleo-incudal osteoma: an unexpected finding during surgery for presumed otosclerosis

Published online by Cambridge University Press:  12 July 2011

K Ramdoo*
Affiliation:
ENT Department, Royal Berkshire Hospital Foundation Trust, Reading, UK
O T Dale
Affiliation:
ENT Department, Royal Berkshire Hospital Foundation Trust, Reading, UK
R C D Herdman
Affiliation:
ENT Department, Royal Berkshire Hospital Foundation Trust, Reading, UK
*
Address for correspondence: Dr K Ramdoo, ENT Department, Royal Berkshire Hospital, Reading RG1 5AN, UK E-mail: [email protected]

Abstract

Objective:

To report a rare case of a symptomatic malleo-incudal osteoma, and to highlight the difficulties in making the clinical diagnosis.

Method:

Case report and literature review.

Results:

Malleo-incudal osteoma is a rare cause of unilateral conductive hearing loss. Its symptoms may mimic those of other otological causes of conductive hearing loss, such as otosclerosis.

Conclusion:

This case report highlights the challenges involved in establishing a clinical diagnosis of malleo-incudal osteoma. It also emphasises the importance of assessing the mobility of the divided ossicular chain during a planned stapedectomy.

Type
Clinical Records
Copyright
Copyright © JLO (1984) Limited 2011

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References

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