Disorders of acoustic nerve
ICD-10 H93.3 is a billable code used to indicate a diagnosis of disorders of acoustic nerve.
Disorders of the acoustic nerve, also known as the vestibulocochlear nerve (cranial nerve VIII), can lead to various auditory and vestibular dysfunctions. These disorders may manifest as hearing loss, tinnitus, balance issues, or a combination of these symptoms. Common causes include acoustic neuroma, vestibular schwannoma, and other lesions affecting the nerve. Patients may present with unilateral or bilateral hearing loss, vertigo, and imbalance. Diagnostic criteria often involve audiometric testing, imaging studies such as MRI, and vestibular function tests. Management may include surgical intervention, such as tumor resection, or conservative measures like hearing aids and vestibular rehabilitation. Accurate coding requires a thorough understanding of the clinical presentation and the underlying etiology of the acoustic nerve disorder.
Detailed audiometric evaluations, imaging reports, and treatment plans.
Patients presenting with unilateral hearing loss, tinnitus, or balance issues.
Ensure clear documentation of the type of acoustic nerve disorder and any surgical interventions performed.
Neurological assessments, imaging studies, and differential diagnoses.
Patients with vestibular dysfunction or neurological symptoms related to acoustic nerve disorders.
Document neurological evaluations thoroughly to support the diagnosis and any associated conditions.
Used when a patient undergoes surgery for an acoustic neuroma.
Surgical notes, pre-operative assessments, and post-operative follow-ups.
Otolaryngology specialists should ensure detailed documentation of the surgical procedure and outcomes.
Common symptoms include hearing loss, tinnitus, vertigo, and balance disturbances. The specific symptoms can vary based on the underlying cause of the disorder.
