Sudden idiopathic hearing loss, right ear
ICD-10 H91.21 is a billable code used to indicate a diagnosis of sudden idiopathic hearing loss, right ear.
Sudden idiopathic hearing loss (SIHL) is characterized by a rapid onset of hearing loss, typically occurring over a period of 72 hours or less, without an identifiable cause. This condition primarily affects one ear, in this case, the right ear. Patients may present with a range of symptoms including a feeling of fullness in the ear, tinnitus (ringing in the ear), and a noticeable decrease in hearing ability. The etiology of SIHL remains largely unknown, although it may be associated with viral infections, vascular disorders, or autoimmune conditions. Diagnosis is often made through audiometric testing, which confirms the degree of hearing loss, and exclusion of other potential causes such as otitis media, acoustic neuroma, or Meniere's disease. Management typically involves corticosteroid therapy to reduce inflammation and promote recovery of hearing. Early intervention is crucial, as prompt treatment may improve outcomes. Follow-up audiological assessments are recommended to monitor recovery and determine the need for further intervention.
Detailed history of hearing loss onset, audiometric test results, and treatment plan.
Patients presenting with sudden hearing loss, tinnitus, or ear fullness.
Ensure documentation reflects the idiopathic nature of the hearing loss and any exclusionary tests performed.
Comprehensive audiological evaluation results and patient history.
Patients undergoing hearing assessments for sudden hearing loss.
Document the degree of hearing loss and any recommendations for follow-up or rehabilitation.
Used to evaluate the degree of hearing loss in patients with sudden hearing loss.
Audiometric test results must be documented.
Otolaryngologists and audiologists should ensure accurate coding based on test results.
The primary treatment for sudden idiopathic hearing loss is corticosteroid therapy, which may help reduce inflammation and improve hearing recovery.
