Treatment of compensatory hyperhidrosis of the trunk with radiofrequency ablation.

OBJECTIVES Although Endoscopic Thoracic Sympathectomy is a widely accepted treatment method for patients with palmar hyperhidrosis, compensatory hyperhidrosis of the trunk remains a challenging side effect of the procedure. No satisfactory treatment options for this side effect were available until now. In this study, we aimed to define a new procedure for the treatment of compensatory hyperhidrosis of the trunk. METHODS A total of 10 patients admitted our institution for the treatment of compensatory hyperhidrosis of the trunk were enrolled in the study between November 2010 and January 2012 in a prospective manner. Sympathetic blockage was achieved via radiofrequency thermo-ablation technique. The results of treatment were evaluated via telephone calls. RESULTS Ten patients (2 females, 8 males) underwent radiofrequency thermo-ablation of T6 sympathetic ganglion for compensatory hyperhidrosis of the trunk. The mean age was 29.2 years and the median duration of symptom was 10.5 months. The median follow-up period was 14 months. Six of ten patients (60%) were treated successfully. There was no procedure related complication. CONCLUSION The radiofrequency treatment for patients with compensatory hyperhidrosis of the trunk is an alternative option with promising results.