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Hearing loss in Pfeiffer's syndrome
International Journal of Pediatric Otorhinolaryngology
|December 1, 1981
Summary
This case report details Pfeiffer syndrome in a 14-year-old boy, highlighting conductive hearing loss due to ossicular fixation. Surgical intervention successfully closed the air-bone gap, improving hearing.
Area of Science:
- Otorhinolaryngology
- Medical Genetics
Background:
- Pfeiffer syndrome is a rare genetic disorder characterized by craniosynostosis and limb abnormalities.
- Conductive hearing loss can be a significant manifestation, impacting quality of life.
Observation:
- A 14-year-old male presented with conductive hearing loss, acrocephaly, syndactyly, and broad digits, consistent with Pfeiffer syndrome.
- Exploratory tympanotomy revealed fixation of the ossicular chain, including the incus and stapes ankylosis.
- Preoperative imaging showed bilateral internal acoustic meatus dilatation, with otherwise normal inner ear structures.
Findings:
- Surgical intervention involving antrotomy, stapedectomy, and Teflon interposition successfully addressed the ossicular fixation.
- The air-bone gap, indicative of conductive hearing loss, was eliminated post-surgery.
- This represents the first documented case of Pfeiffer syndrome in otorhinolaryngological literature.
Implications:
- Early diagnosis and surgical management of conductive hearing loss in Pfeiffer syndrome can significantly improve auditory function.
- This case underscores the importance of a multidisciplinary approach in managing complex genetic syndromes.
- Further research into the otological manifestations of Pfeiffer syndrome is warranted.