- Baumgartner dice de Dumont que deja sin responder la pregunta basica de que si hay varios grados de incidencia de CS tras cortar un mismo nivel
- afirma que lo ideal es el T2-T3

http://ats.ctsnetjournals.org/cgi/content/extract/80/3/1161-a

Ann Thorac Surg 2005;80:1161
 2005 The Society of Thoracic Surgeons 
--------------------------------------------------------------------------------
Correspondence
Compensatory Hyperhidrosis after Thoracoscopic Sympathectomy 
Fritz Baumgartner, MD 
Division of Cardiothoracic Surgery, Surgery Associates, 3791 Katella Ave, Los Alamitos, CA 90720 
(Email: fritzbaumgartner1@msn.com).
The first 20% of the full text of this article appears below. 
To the Editor: 
Dumont and colleagues [1] raise the issue again of compensatory sweating (CH) after thoracoscopic sympathectomy for hyperhidrosis, but leave unanswered the basic question of whether the specific level of sympathectomy influences the frequency and severity of CH. Are there different rates and severities of CH between sympathectomies at T2 alone, T3 alone, T2-3 combined, T2-4 combined, or T3-4 combined? No study has definitively shown a difference, and it is likely that the incidence of CH at the various levels approximate one . . . [Full Text of this Article]
Related Article
Compensatory Hyperhidrosis after Thoracoscopic Sympathectomy: Reply 
Pascal Dumont
Ann. Thorac. Surg. 2005 80: 1161. [Extract] [Full Text] 

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http://hyperhidrosiscare.com/Articles.htm
 
Surgical Compensatory Hyperhidrosis After Thoracoscopic Sympathectomy 
Dr. Fritz Baumgartner 
The Annals of Thoracic Surgery

Dumont et al(1) again raise the issue of compensatory sweating (CH) after thoracoscopic sympathectomy for hyperhidrosis, but leave unanswered the basic question of whether the specific level of sympathectomy influences the frequency and severity of CH. Are there different rates and severities of CH between sympathectomies at T2 alone, T3 alone, T2-3 combined, T2-4 combined, or T3-4 combined? No study has definitively shown a difference, and it is likely that the incidence of CH at the various levels acceptance of CH is appropriate patient selection for the procedure. The patient's pre-and postoperative complaints. Someone with massive, severe, palmar sweating who has surgery which cures his hands but causes severe back wetness will, nonetheless, be extraordinarily happy with the surgery. Conversely, someone who has less severe palmar sweating who develops the same amount of postoperative back wetness may be very disappointed. The level and intensity of the preoperative problem will determine what the patient is willing to endure to achieve cure of the original problem. 

In our experience, the ideal patients for thoracoscopic sympathectomy have the following four characteristics: (1) profound level of hand sweating, to the point of dripping or near dripping; (2) near equal level of plantar to palmar hyperhidrosis, with or without severe axillary hyperhidrosis; (3) spectacular exacerbation of palmar hyperhidrosis with application of ordinary hand lotion; (4) bimodal time of onset of the disorder, either in early infancy or puberty. Although patients without all four of these characteristics have received gratifying surgical success, it can be said with confidence that in patients who do have these four hallmarks, it would be extremely rare to undergo curative thoracoscopic sympathectomy and have regrets after the operation, regardless of the presence or absence of severe CH. It can be further stated with confidence that thoracoscopic sympathectomy is the treatment of choice in these patients, and that no nonoperative treatment (including aluminum chloride, ionotophoresis, anticholinergics, and Botulinum toxin injection), will have any significant long-term curative benefits whatsover(2,3). A family history of the disorder is a strong corroborator as well, and was found in at least half of the patients in our series(2). 

While surgical sympathectomy at various levels, usually between T2 to T3, is curative for palmar hyperhidrosis, the critical importance of proper patient selection in achieving a true surgical success cannot be overestimated. 

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