Microvascular Decompression: Procedure, Recovery & Outcomes
A comprehensive guide to microvascular decompression for trigeminal neuralgia, a procedure to relieve nerve compression and stop facial pain.
Treatment begins with
Assessment & Imaging
Surgery
ICU Monitoring
Rehabilitation
This procedure is considered when trigeminal neuralgia pain is not controlled by medication or when medication side effects become difficult to tolerate.
You may need this treatment if...
These signs may indicate that this treatment is the recommended course of care:
- Facial pain is not controlled with medication
- Medication side effects significantly affect quality of life
- MRI confirms a blood vessel compressing the nerve
- A specialist recommends surgical evaluation
A specialist evaluation confirms whether this treatment is the right option for you.
What is Microvascular Decompression?
Microvascular decompression is a procedure that relocates a blood vessel pressing on the trigeminal nerve, relieving the nerve irritation that causes facial pain.
Unlike medication, this procedure targets the blood vessel compression believed to cause the pain.
When This Treatment is Considered
This procedure is considered when trigeminal neuralgia pain is not controlled by medication or when medication side effects become difficult to tolerate.
- Facial pain is not controlled with medication
- Medication side effects significantly affect quality of life
- MRI confirms a blood vessel compressing the nerve
- A specialist recommends surgical evaluation
The Care Pathway
1. Assessment & Imaging
Detailed MRI identifies the blood vessel compressing the nerve.
2. Surgery
The vessel is carefully repositioned away from the nerve to relieve compression.
3. ICU Monitoring
Close observation in the neuro-ICU during the initial recovery period.
4. Rehabilitation
Gradual return to normal activity with follow-up review of pain relief.
“Your care team supports you through every stage, from evaluation to recovery and follow-up.”
Expected Benefits and Possible Risks
The primary goal is to relieve facial pain by addressing nerve compression. As with any brain procedure, there are risks, which your surgeon will discuss based on your case.
Every treatment has potential risks. Your care team will discuss your individual risks before treatment.
Recovery & Rehabilitation
Many patients experience significant pain relief soon after surgery, with recovery continuing over several weeks.
Your personalised recovery plan includes ICU monitoring, gradual mobilisation, and regular follow-up to track pain relief.
Careful monitoring, rehabilitation and regular follow-up all play an important role in achieving the best possible outcome.
Questions to Ask Your Care Team
- 1.Am I a candidate for this procedure?
- 2.What are the specific risks in my case?
- 3.How likely is the pain to return after surgery?
- 4.How long is the hospital stay and recovery?
- 5.What are the alternatives if I am not a candidate?
Not Sure What You Need?
Speak to a Care Guide and we'll help you choose the right neurology specialist.
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Share your concern or existing reports. We will help you choose the right hospital, doctor and appointment.
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