The aim of this study is to prospectively evaluate effect and complications 2 years after MVD using independent assessors of outcome and complications.~Data of outcome and complications is collected prospectively based on based on standardized follow-up schemes and questionnaires. Patients were assessed by independent assessors before surgery and 3, 6, 12 and 24 months after surgery. Current pain level was evaluated according to VAS and BNI pain scale. Complications were evaluated by the assessors by a questionnaire and physical examination. All patients undergo a pre-surgical protocolized 3.0 Tesla MRI of the brain and brainstem.
The study is a non-interventional prospective observational study in patients with trigeminal neuralgia that undergoes micovascular decompression. The aim is to evaluate the efficacy and complications 2 years after microvascular decompression