Microvascular Decompression Treatment Primary Trigeminal Neuralgia with Clinical Research

Objective:To Observe microvascular decompression of the treatment of primary trigeminal neuralgia clinical curative effect,study on etiology and correlative factors.Methods:The retrospective analysis of 43 cases of PTN patients with clinical data,summary and analysis of clinical treatment and its complications.Results:43cases were cured 38 cases(88.37%),effective in 3 cases(6.97%),Effective 1 cases(2.33%),1 case ineffective(2.33%);The total effective rate was 97.67%,Follow-up of 3～18 months,the relapse of one patient,no serious complications and deaths.Conclusion:Microvascular decompression of the treatment of primary trigeminal neuralgia might be safe and effective,Cure rate is high,the recurrence rate is low,trigeminal nerve function can get effective protection.