Transient ischemic deafness
ICD-10 H93.01 is a billable code used to indicate a diagnosis of transient ischemic deafness.
Transient ischemic deafness is characterized by temporary hearing loss resulting from a transient reduction in blood flow to the auditory pathways, often due to vascular insufficiency. This condition can manifest as sudden onset hearing impairment, which may be accompanied by tinnitus or a sensation of fullness in the ear. The duration of symptoms typically lasts from a few minutes to several hours, with complete recovery expected. Patients may report episodes that correlate with changes in position or stress, and it is essential to differentiate this condition from permanent hearing loss or other auditory disorders. Diagnostic evaluation may include audiometric testing, imaging studies such as MRI or CT scans to assess vascular integrity, and a thorough clinical history to rule out other causes of hearing loss. Management focuses on addressing underlying vascular issues, optimizing blood flow, and monitoring for potential progression to more severe auditory or neurological deficits.
Detailed audiometric test results, patient history, and clinical findings.
Patients presenting with sudden hearing loss, tinnitus, or vertigo.
Ensure documentation reflects the transient nature of symptoms and any vascular assessments performed.
Neurological assessments, imaging results, and vascular evaluations.
Patients with transient ischemic attacks presenting with auditory symptoms.
Document any neurological evaluations that may correlate with auditory symptoms.
Used when evaluating a patient with suspected transient ischemic deafness.
Document the results of the audiometric evaluation and any relevant patient history.
Otolaryngologists should ensure that the audiometric results are clearly linked to the diagnosis.
Transient ischemic deafness is primarily caused by temporary reductions in blood flow to the auditory pathways, often related to vascular issues such as transient ischemic attacks or other circulatory problems.
