我科近三年来以中药及肠线埋藏法治疗原发性二叉神经痛42例,近期观察,疗效显著。1.必须准确无误地作好三叉神经痛的定分支诊断,再确定肠线埋藏部位。V_1痛者埋眶上孔附近;V_2痛者埋眶下孔内,高位痛者则加埋腭大孔内及翼腭凹;V_3痛者埋须孔、下颌孔附近或从下关穴进 In the past three years, our department has treated 42 cases of primary cutaneous neuralgia with traditional Chinese medicine and catgut embedding. Recently, it has been observed that the curative effect is remarkable. 1. Must be accurate diagnosis of trigeminal neuralgia branch, and then determine the gut buried parts. V_ 2 pain in the vicinity of the supraorbital foramen; V_2 pain in the foramen of the infraorbital foramen, high pain in the foramen ovae and the pterygopalatine fossa; V_3 pain in the perforation of the mandible, or near the mandibular hole