Clonic hemifacial spasm, left
ICD-10 G51.32 is a billable code used to indicate a diagnosis of clonic hemifacial spasm, left.
Clonic hemifacial spasm is characterized by involuntary, intermittent contractions of the muscles on one side of the face, specifically the left side in this case. This condition is often associated with irritation or compression of the facial nerve (cranial nerve VII), which can occur due to various factors such as vascular compression, tumors, or demyelinating diseases. The spasms can lead to significant discomfort and social embarrassment for patients, as they may affect facial expressions and speech. Diagnosis typically involves a thorough clinical examination, patient history, and may include imaging studies to identify any underlying causes. Treatment options may include medications such as muscle relaxants, botulinum toxin injections, or surgical interventions to relieve nerve compression. Understanding the pathophysiology of cranial nerve disorders is crucial for accurate diagnosis and management.
Detailed neurological examination findings, imaging results, and treatment plans.
Patients presenting with facial spasms, history of facial nerve injury, or post-surgical complications.
Ensure clear documentation of the onset, frequency, and duration of spasms.
Assessment of facial nerve function, surgical notes if applicable, and follow-up care documentation.
Patients with facial nerve compression due to tumors or vascular issues.
Document any surgical interventions and their outcomes.
Used for treatment of hemifacial spasm.
Document the number of units injected and the specific muscles treated.
Otolaryngologists and neurologists should ensure proper coding based on treatment protocols.
The primary cause is often vascular compression of the facial nerve, but it can also be due to tumors or demyelinating diseases.
