the medical profession is so trusted that its activities are rarely questioned

By Paul Komesaroff, Monash University; Ian Kerridge, University of Sydney, and Wendy Lipworth, University of New South Wales
https://theconversation.edu.au/big-debts-in-small-packages-the-dangers-of-pens-and-post-it-notes-4949

compensatory sweating was perceived in 56% of the adults and all of the children, or CS was lower in children - illustrations of typical contradictions about effects of ETS

compensatory sweating was perceived in 56% of the adults and all of the children. With the compensatory sweating, the effect on the life was severe in children and the patient's satisfaction was 50-60%, showing a large difference from the satisfaction of the adult patients at nearly 100%. As for other complications, neuralgia was recognized in 9% of the adults, but not in the children, and the crisis of perceptual disorder, hemorrhage and Horner's syndrome did not occur in both the adults and children. The compensatory sweating in the child patients was more remarkable than in the adult patients and the postoperative satisfaction was low, and it seems better to perform thoracoscopic sympathic blockade after the adolescence.
http://sciencelinks.jp/j-east/article/200513/000020051305A0251361.php

Do children tolerate thoracoscopic sympathectomy better than adults? CS appeared within 6 months postoperatively in 81.8% of all the patients but significantly less in children
(69.8%) compared to the others (88.5%; P < 0.001). CS increased with time in 12% of the participants, but decreased in 20.8% of the children versus 10.5% of the others (P = 0.034), usually within the first two postoperative years. The severity of the CS was also lower in children: it was absent or mild in 54.3% of the children versus 38.0% of the others, and moderate or severe in 45.7 versus 62%, respectively (P = 0.004). Fifty-one percent of the participants claimed that their quality of life decreased moderately or severely as a result of CS, but only one-third of them (7.9% children vs. 22.4% others, P = 0.001) would not have undergone the operation in retrospect.
http://www.ncbi.nlm.nih.gov/pubmed/17999068

hypoaesthesia in the bilateral axillar region after endoscopic thoracic sympathectomy for palmar hyperhidrosis

http://sciencelinks.jp/j-east/article/199920/000019992099A0655152.php

Heart Rate Variability before and after the Endoscopic Transthoracic Sympathectomy in Hyperhidrosis

The etiology of primary hyperhidrosis has been speculated as "unknown" hyperactivity of the sympathetic nervous system. In our clinic, we performed endoscopic transthoracic sympathectomy(ETS) for the treatment of hyperhidrosis. In this study, we studied the cardiac autonomic nervous function using heart rate variability(HRV) before and after ETS in 70 patients with hyperhidrosis, and compared with normal control. Before ETS, high frequency(HF) power was lower in hyperhidrosis than control group, however, there was no significant difference in LF/HF. After ETS, LF/HF decreased by 31%, and lower than control. No Severe cpomplications were occurred by ETS. In conclusion, on the cardiac autonomic nervous tone, hyperhidrosis patients had the relative dominance of the sympathetic nervous tone by suppression of the parasympathetic nervous tone. After ETS, the sympathetic nervous tone was suppressed. Clinical symptoms in hyperhidrosis patients were impoved by ETS. Although ETS affected the cardiac autonomic nervous tone, it was useful and safety method for hyperhidrosis.
http://sciencelinks.jp/j-east/article/200002/000020000299A0930354.php

Persistent blushing as a side-effect of the surgery for blushing...

http://www.hyperhidrosis-usa.com/facial_blushing.html

It’s not unusual to hear people who have undergone sympathectomies describe themselves as feeling emotionally “colder” than before

It’s not unusual to hear people who have undergone sympathectomies describe themselves as feeling emotionally “colder” than before. Among psychologists and neurologists alike there is concern, but no evidence, that the procedure limits alertness and arousal as well as fear, and might affect memory, empathy and mental performance. Professor Ronald Rapee, the director of the Centre of Emotional Health at Sydney’s Macquarie University, says he’s counselled several people who complain of feeling “robot-like” in the long-term wake of the operation. “They’re happy they no longer blush, but they miss the highs and lows they used to feel.”
(John van Tiggelen, Good Weekend Magazine, The Age and the Sydney Morning Herald, 10th March 2012)
Full test of he article available here:
http://etsandreversals.yuku.com/topic/5083/Article-about-the-surgery-in-the-mainstream-media-RED-ALERT#.T2KiyiNLU1g

our advice to patients must reflect the true potential outcomes

Dear Editor,

I refer to the article on palmar hyperhidrosis by Dr Sanjay Sharma (Managing palmar hyperhidrosis, March). I feel that the adverse effects [of thoracoscopic sympathectomy] are understated by my colleague. For example, compensatory hyperhidrosis is common, and can be disabling, leading to regret about the procedure in some patients (up to 51% in one review). Reversal of the procedure is difficult and requires sural nerve transplant if the sympathetic chain is removed.

The procedure can be effective and worthwhile, but our advice to patients must reflect the true potential outcomes.

Dr Ian Gilfillan, Cardiothoracic Surgeon 
http://www.medicalhub.com.au/wa-news/letters/3217-palmar-hyperhidrosis-revisited 

post-sympathectomy neuralgia is frequent - reported incidence between 15% to 50%

Surgical sympathectomy has a long heritage for the treatment of peripheral vascular disease and various chronic pain problems.

Despite concerns expressed as long ago as 1942 about the efficacy of surgical sympathectomy for the management of non-cancer pain, the procedure was enthusiastically pursued for the management of reflex sympathetic dystrophy or complex regional pain syndrome (CRPS), migraine, dysmenorrhea, epilepsy, chronic pancreatitis, postherpetic neuralgia of the trigeminal nerve, postdiscectomy syndrome, and phantom limb pain. However, systematic reviews have found no tangible evidence supportive of sympathectomy for the management of neuropathic pain. Furthermore, postsympathectomy neuralgia is a common complaint with a reported incidence between 15% to 50%.

As surgery is often mentioned as a cause of CRPS, it is somewhat illogical to consider surgery as an effective treatment. Nonetheless, surgical sympathectomy has a long anecdotal history in the treatment of RSD, and more recently endoscopic and radiofrequency sympathectomy has been tried.

Bonica's Management of Pain,

Lippincott Williams & Wilkins, 2009 - 2064 pages