Acquired stenosis of left external ear canal secondary to inflammation and infection
ICD-10 H61.322 is a billable code used to indicate a diagnosis of acquired stenosis of left external ear canal secondary to inflammation and infection.
Acquired stenosis of the left external ear canal is a condition characterized by the narrowing of the ear canal due to inflammation and infection. This condition often arises from chronic otitis externa, which can be caused by bacterial or fungal infections, allergic reactions, or prolonged exposure to moisture. Patients may present with symptoms such as ear pain, discharge, itching, and hearing loss. The inflammation can lead to scarring and tissue remodeling, resulting in a permanent narrowing of the canal. Diagnosis typically involves a thorough clinical examination, otoscopic evaluation, and possibly imaging studies to assess the extent of the stenosis. Management may include medical treatment with antibiotics or antifungals, corticosteroids to reduce inflammation, and in severe cases, surgical intervention to widen the canal. Understanding the underlying cause of the inflammation is crucial for effective treatment and prevention of recurrence.
Detailed history of ear symptoms, physical examination findings, and results of any imaging studies.
Patients presenting with chronic ear infections, recurrent otitis externa, or post-surgical complications.
Ensure clear documentation of the etiology of stenosis and any prior treatments.
Audiometric evaluations and assessments of hearing loss related to ear canal stenosis.
Patients with hearing loss attributed to external ear canal issues.
Document the impact of stenosis on hearing and any recommended interventions.
Often performed in conjunction with the diagnosis of ear canal stenosis.
Document the reason for cerumen removal and any associated symptoms.
Otolaryngologists should ensure that the procedure is linked to the diagnosis of stenosis.
The primary cause is often chronic inflammation due to infections such as otitis externa, which can lead to scarring and narrowing of the ear canal.
