Int Surg
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Endoscopic thoracic sympathicotomy, or sympathectomy by a 2-mm scope, is an effective method for treating palmar hyperhidrosis. However, postoperative compensatory sweating may be troublesome in some patients. We report needlescopic T2 sympathetic block by clipping, which may provide reverse operation for patients encountering compensatory sweating. ⋯ Eighty-six patients (84%) have developed compensatory sweating of the trunk and lower limbs. Two patients had a reverse operation and had improvement of compensatory sweating at 2 and 13 days after removal of endo clips. Needlescopic T2 sympathetic block by clipping is a safe and effective method for treating palmar hyperhidrosis; compensatory sweating may be improved after reverse operation removal of endo clip.