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Conditions
Interventions
Single target group:Single target irradiation
Double target group:Double targets irradiation
Sponsors
Department of Neurosurgery, West China Hospital, Sichuan University
Eligibility
Sex/Gender
All
Age
40 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. secondary factors diagnosed with primary trigeminal neuralgia; 2. MRI examination to exclude, such as: infection, bleeding, infarction, multiple sclerosis, cancer, etc.; 3. MRI examination can show ipsilateral trigeminal nerve root, and a length > 6mm; 4. Signed informed consent.
Exclusion criteria
Exclusion criteria: 1. secondary or symptomatic trigeminal neuralgia, such as secondary to infection, cancer and multiple sclerosis; 2. Combined with other serious diseases affecting the survival time of patients, such as cancer, severe myocardial infarction; 3. MRI not show ipsilateral trigeminal nerve root, or the trigeminal nerve root length <6mm; 4. reluctant to join the study, refused to sign the consent form; 5. unsuitable for Gamma Knife radiation therapy combined with other diseases, such as agranulocytosis, hemophilia and other; 6. had received previous treatment radiosurgery, such as Gamma Knife, Cyber ??Knife, etc.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Pain relief rate;Facial numbness and other side effect; | — |
Countries
China
Contacts
Public ContactWang Wei
Department of Neurosurgery, West China Hospital, Sichuan University
Outcome results
None listed