Exostosis of left external canal
ICD-10 H61.812 is a billable code used to indicate a diagnosis of exostosis of left external canal.
Exostosis of the left external auditory canal, commonly referred to as surfer's ear, is characterized by the formation of bony growths in the ear canal. These growths are typically caused by repeated exposure to cold water and wind, leading to chronic irritation and inflammation. Clinically, patients may present with symptoms such as hearing loss, ear fullness, and recurrent ear infections. The condition can lead to significant complications if left untreated, including complete occlusion of the ear canal, which may necessitate surgical intervention. Diagnosis is primarily based on clinical examination and imaging studies, such as CT scans, which can reveal the extent of bony growths. Management may include conservative measures like earwax removal and monitoring, but surgical excision is often required for symptomatic relief or if the exostosis obstructs the ear canal significantly. Regular follow-up is essential to monitor for recurrence and manage any associated complications.
Detailed clinical notes including patient history, physical examination findings, and imaging results.
Patients presenting with hearing loss, recurrent otitis externa, or post-surgical follow-up.
Ensure clear documentation of the extent of exostosis and any surgical interventions performed.
Audiometric evaluations and reports detailing the impact of exostosis on hearing.
Assessment of hearing loss related to exostosis and recommendations for management.
Document the relationship between exostosis and hearing impairment clearly.
Used when surgical intervention is required for symptomatic exostosis.
Operative report detailing the procedure and findings.
Otolaryngology specialists should ensure comprehensive documentation of the surgical approach and post-operative care.
Common symptoms include hearing loss, a feeling of fullness in the ear, and recurrent ear infections. Patients may also experience discomfort or pain in the ear.
Diagnosis is typically made through a clinical examination, supported by imaging studies such as CT scans to assess the extent of bony growths.
Treatment may include conservative management such as monitoring and earwax removal, but surgical excision is often necessary for symptomatic cases or significant obstruction.
