Postischemic Trigeminal Neuropathy Treated With Radiofrequency Ablation

Area of Science:

• Neurology
• Pain Medicine
• Neurosurgery

Background:

• Trigeminal neuralgia is characterized by severe facial pain, often due to vascular compression.
• Post-ischemic trigeminal neuropathy, a variant, arises after stroke and requires distinct treatment approaches.
• Differentiating between trigeminal neuralgia and neuropathy is crucial for effective management, particularly surgical options.

Observation:

• A 78-year-old male presented with post-ischemic trigeminal neuropathy.
• Conservative treatments failed to alleviate the patient's symptoms.
• The patient underwent successful radiofrequency ablation for pain relief.

Findings:

• Radiofrequency ablation proved effective in managing post-ischemic trigeminal neuropathy in this case.
• A review of prior cases indicates successful outcomes with percutaneous surgical treatments for similar conditions.
• Percutaneous surgical interventions offer a viable treatment option for refractory post-ischemic trigeminal neuropathy.

Implications:

• Percutaneous surgical treatments, such as radiofrequency ablation, should be considered for post-ischemic trigeminal neuropathy.
• This approach offers an alternative for patients unresponsive to conservative therapies.
• Further research into minimally invasive techniques for neuropathic facial pain is warranted.