A retrospective study on peripheral neurectomy for idiopathic trigeminal neuralgia
Aim: To evaluate the data of the patients of idiopathic trigeminal neuralgia, treated with peripheral neurectomy,to evaluate the results obtained by this procedure and their recurrences. Materials and Methods: We studied 40 Patients reporting to our hospitals with persistent pain after conservative treatment or intolerance to carbamazepine therapy were selected for neurectomy. The branch of nerve involved was identified according to the site of pain and confirmed with diagnostic block with 2% Lignocaine. The follow-up period ranged from 1 to 4 years.