Conclusion Endoscopic thoracic s ympathectomy, which is simple and safe, can be used to treat hyperhidrosis, cau salgia, Raynauds disease, angina pectoris and social phobia.

• 结论内窥镜胸交感神经链切断术比较安全，除多汗症外还可用于雷诺病、灼性神经痛、社会恐怖症和心绞痛的治疗。