title: Palmar hyperhidrosis CT guided chemical percutaneous thoracic sympathectomy.
abstract: Palmar hyperhidrosis or excessive sweating of the hands causes, to those affected, emotional and physical disturbance and impediment in professional and social life. The cause is unknown. Sweat glands are innervated by the sympathetic chain of the autonomous nervous system. The center of sympathetic regulation of the upper extremities is located between the segments of D.2-D.9 of the spinal cord. Accepted treatment consists of surgery aimed to excise the third thoracic sympathetic ganglion. Besides the surgical procedure as such, and its complications, there are complications inherent to the excision of the ganglion. These are Horner's syndrome, compensatory sweating in other parts of the body, and recurrence of sweating. CT guided chemical percutaneous thoracic sympathectomy presents an alternative, which in the event of failure does not prevent ensuing surgery. The preliminary experience with this procedure in 50 patients is presented and discussed.
authors.affiliation: Department of Diagnostic Radiology, Rambam Medical Center, Faculty of Medicine, Technion-Israel Institute of Technology, Haifa.
authors.forename: O B
authors.initials: OB
authors.lastname: Adler
authors.forename: A
authors.initials: A
authors.lastname: Engel
authors.forename: A
authors.initials: A
authors.lastname: Rosenberger
authors.forename: R
authors.initials: R
authors.lastname: Dondelinger
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D006225:Hand; D006801:Humans; D006945:Hyperhidrosis / Q000628:therapy*; D008297:Male; D019800:Phenol; D010636:Phenols; D013563:Sympathectomy, Chemical / Q000009:adverse effects / Q000379:methods*; D014057:Tomography, X-Ray Computed
chemical_list: D010636:Phenols; D019800:Phenol