Included support
- +Hospital matching
- +Record review
- +Care coordination
- +Travel support
- +Interpretation support
Percutaneous Radiofrequency Rhizotomy of the Trigeminal Nerve
Suitable for trigeminal neuralgia with unsatisfactory or intolerable medication treatment, especially when branch-selective treatment is required and craniotomy is not suitable. The decision considers pain distribution, previous treatment history, imaging and bony canal conditions, anesthesia and co
24-72h
Response window
Approx. $4,100
Treatment fee
Not included
- -Treatment fee
- -Travel costs
- -Optional extras
Hospital consultation window
Peking Union Medical College Hospital - Beijing - Grade 3A
Ruijin Hospital - Shanghai - Grade 3A
West China Hospital - Chengdu - Grade 3A
Our service process
Let us coordinate the treatment journey with you.
1
How Percutaneous Radiofrequency Rhizotomy of the Trigeminal Nerve is performed
When medication control is poor or not tolerated and percutaneous intervention is suitable, the foramen ovale is usually punctured percutaneously under imaging guidance, and a radiofrequency electrode is placed in the Gasserian ganglion or related fibers. A common practice is to first use low-frequency stimulation to confirm branch localization, and then perform thermocoagulation at a set temperature and time to selectively modulate pain fibers. Postoperative monitoring of facial sensation, corneal reflex, and chewing function aims to reduce pain attacks. The above is general health information and not medical advice; the specifics are subject to specialist assessment and hospital protocols.
What is Percutaneous Radiofrequency Rhizotomy of the Trigeminal Nerve?
When medication control is poor or not tolerated and percutaneous intervention is suitable, the foramen ovale is usually punctured percutaneously under imaging guidance, and a radiofrequency electrode is placed in the Gasserian ganglion or related fibers. A common practice is to first use low-frequency stimulation to confirm branch localization, and then perform thermocoagulation at a set temperature and time to selectively modulate pain fibers. Postoperative monitoring of facial sensation, corneal reflex, and chewing function aims to reduce pain attacks. The above is general health information and not medical advice; the specifics are subject to specialist assessment and hospital protocols.
How is Percutaneous Radiofrequency Rhizotomy of the Trigeminal Nerve performed?
Step 1
How Percutaneous Radiofrequency Rhizotomy of the Trigeminal Nerve is performed
When medication control is poor or not tolerated and percutaneous intervention is suitable, the foramen ovale is usually punctured percutaneously under imaging guidance, and a radiofrequency electrode is placed in the Gasserian ganglion or related fibers. A common practice is to first use low-frequency stimulation to confirm branch localization, and then perform thermocoagulation at a set temperature and time to selectively modulate pain fibers. Postoperative monitoring of facial sensation, corneal reflex, and chewing function aims to reduce pain attacks. The above is general health information and not medical advice; the specifics are subject to specialist assessment and hospital protocols.
Recovery process
Step 1
Recovery and stay
It is recommended to stay for a total of about 1–2 weeks, covering evaluation, treatment, and early follow-up; the specifics are subject to hospital arrangements.
Request a free evaluation
Tell us about your Trigeminal Neuralgia case and we will help match you with the right hospital, specialist, and travel pathway.
Frequently asked questions
How do I get started?⌄
Submit a free evaluation request with your diagnosis and records. The team reviews your case and suggests suitable next steps.
Do I need a visa to travel to China for treatment?⌄
Many patients do. We can help explain what documents are normally needed for treatment travel planning.
Will there be a language barrier?⌄
Medical interpretation can be arranged for consultations and treatment visits.
How much does treatment cost?⌄
Costs depend on the procedure, hospital, and treatment pathway. A practical estimate is provided before travel.
What happens after I return home?⌄
We can help coordinate remote follow-up and keep communication open with your care team.