title: Compensatory sweating after thoracoscopic sympathectomy: an acceptable trade-off.
abstract: OBJECTIVE
  Palmar hyperhidrosis is a fairly common condition that is treatable by thoracoscopic sympathectomy (TS). Compensatory sweating (CS) is a major side effect of TS. We surveyed post-TS patients to determine the procedure's long-term success, satisfaction, complications, the natural history of CS, and whether those with CS would still have undergone the procedure.
  
  
  METHODS
  A chart review of all patients who had undergone TS at 2 medical centers yielded 621 patients (mean age, 16.1 years) with a follow-up of more than 24 months: 265 (43%) could be contacted and agreed to reply to a detailed telephone questionnaire.
  
  
  RESULTS
  Most participants (97%) reported complete (89.4%) or reasonable (7.6%) symptomatic relief. The long-term postoperative satisfaction was high (84.5%). Forty-one percent of the participants claimed that their quality of life decreased moderately or severely as a result of CS. Only 19.6% would not have undergone the operation in retrospect; there was a significant interesting difference regarding this issue between adults (31.4%) and children (8.8%). The extent of the CS did not change with time in 70% of the patients. It exacerbated in 10% and it diminished in 20%, usually within the first 2 postoperative years.
  
  
  CONCLUSIONS
  Thoracoscopic sympathectomy relieves hyperhidrosis in most cases. Patients prefer relief from palmar hyperhidrosis even at the cost of a high rate of CS. Hyperhidrosis is not a self-limiting condition, and we recommend not postponing TS until adulthood.
authors.affiliation: Department of Pediatric Surgery, Hillel Yaffe Medical Center, Hadera 38100, Israel. steiner@hy.health.gov.il
authors.forename: Zvi
authors.initials: Z
authors.lastname: Steiner
authors.forename: Oleg
authors.initials: O
authors.lastname: Kleiner
authors.forename: Yehuda
authors.initials: Y
authors.lastname: Hershkovitz
authors.forename: Jorge
authors.initials: J
authors.lastname: Mogilner
authors.forename: Zahavi
authors.initials: Z
authors.lastname: Cohen
mesh_terms: D000293:Adolescent; D000328:Adult; D001132:Arm / Q000294:innervation; D016009:Chi-Square Distribution; D002648:Child; D005260:Female; D006225:Hand / Q000294:innervation; D006801:Humans; D006945:Hyperhidrosis / Q000601:surgery*; D008297:Male; D017060:Patient Satisfaction; D011183:Postoperative Complications; D011184:Postoperative Period; D011788:Quality of Life; D011795:Surveys and Questionnaires; D013546:Sweating / Q000502:physiology*; D013562:Sympathectomy / Q000379:methods*; D013906:Thoracoscopy