Evidence map›Paper›PMID 17083007›Full record

ArticleClinical autonomic research : official journal of the Clinical Autonomic Research Society2006

Sympathectomy for hyperhidrosis: should we place the clamps at T2-T3 or T3-T4?

Rafael Reisfeld

Abstract readEvaluation Study
PubMed Publisher
In one paragraph

Article in Clinical autonomic research : official journal of the Clinical Autonomic Research Society, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 pooled it
4.7field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 2 syntheses or guidelines pooled it, 80 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Article
  6. Article
  7. Review
  8. IS THERE NEURAL AND FUNCTIONAL RECOVERY AFTER CLIP REMOVAL IN CERVICAL EXPERIMENTAL SYMPATHECTOMY?Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2021
    Article
  9. Article
  10. Does clip removal help for compensatory hyperhidrosis complicating thoracic sympathetic clipping?Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2019
    Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. [Treatment of palmar and axillary hyperhidrosis: thoracoscopic resection of the sympathetic chain].Der Chirurg; Zeitschrift fur alle Gebiete der operativen Medizen · 2008
    Article
  18. Review
  19. Results, side effects and complications after thoracoscopic sympathetic block by clamping. The monza clinical experience.Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2008
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author.

Rafael ReisfeldThe Center for Hyperhidrosis, Los Angeles, CA 90035, USA. dr_reisfeld@sweaty-palms.com

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Endoscopic thoracic sympathectomy is routinely used to treat severe hyperhidrosis. It is usually performed at the T2-T3 level of the nerve, but may produce less severe compensatory hidrosis if performed at a lower level. This study evaluates the outcome of 1,274 patients who underwent endoscopic thoracic sympathectomy for plamar, plantar, axillary or facial hyperhidrosis/blushing. Half of the patients were clamped at the T2-T3 level and half were clamped at the T3-T4 level. Postsurgical symptoms and side effects were assessed by interview. All of patients with palmar hyperhidrosis were cured or improved. Patients with plantar and axillary hyperhidrosis were more likely to be improved at T3-T4 level clamping. Patients with facial hyperhidrosis were more likely to be cured at T2-T3 level, but did show improvement at the T3-T4 level. Overall satisfaction was higher in the T3-T4 group. Some degree of mild compensatory sweating occurred in all patients. However, severe compensatory sweating was more common in the T2-T3 group. Around 2% of patients requested a reversal of their surgery. Endoscopic thoracic sympathectomy is a safe and effective treatment for hyperhidrosis. Clamping at the T3-T4 level has a more successful outcome. In particular, it appears to reduce the incidence of severe compensatory hidrosis.

Indexed as

Surgical InstrumentsAdolescentAdultAutonomic Nerve BlockChildEndoscopyFemaleHumansHyperhidrosisMaleMiddle AgedPatient SatisfactionRetrospective StudiesSympathectomySympathetic Nervous SystemThoracic Vertebrae

Identifiers

PMID17083007
OpenAlexW2098204713

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.