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Intra-individual evaluation of results between open and endoscopic release in bilateral carpal tunnel syndrome.


ABSTRACT:

Objective

The authors performed an intra-individual comparison of surgical results between the open and endoscopic surgical techniques in patients with bilateral carpal tunnel syndrome. Each hand was submitted to surgery using one of these techniques.

Methods

Fifteen patients (30 hands) were evaluated by the Boston Questionnaire, visual analogue pain scale, palmar grip strength, and for tip, key, and tripod pinch strengths. These measurements were taken before surgery and at two weeks, one month, three months, and six months after the procedure. Scores for each evaluation tool in each evaluation time period were compared.

Results

In comparison to the group submitted to open surgery, the group submitted to endoscopic surgery had worse scores in the evaluation of the 1st and 6th postoperative months regarding the severity of the symptoms. The authors found no differences in the functional status of the hand. Regarding the intensity of pain evaluated by the visual analogue pain scale, no difference was found between the averages in all time periods evaluated. No differences in palmar grip strength and in fingertip, key (lateral), and tripod pinch strengths were found in all time periods. There were no differences between averages in the preoperative period at two weeks, one month, and three months after surgery. After six months, the group of patients submitted to open surgery presented greater tripod force than the group of patients who underwent endoscopic surgery.

Conclusion

No differences were observed by using the intra-individual evaluation in the results between open and endoscopic techniques for the treatment of carpal tunnel syndrome.

SUBMITTER: Fernandes CH 

PROVIDER: S-EPMC6204539 | biostudies-literature | 2018 Nov-Dec

REPOSITORIES: biostudies-literature

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Publications

Intra-individual evaluation of results between open and endoscopic release in bilateral carpal tunnel syndrome.

Fernandes Carlos Henrique CH   Meirelles Lia Miyamoto LM   Fernandes Marcela M   Nakachima Luis Renato LR   Santos João Baptista Gomes Dos JBGD   Fallopa Flavio F  

Revista brasileira de ortopedia 20181009 6


<h4>Objective</h4>The authors performed an intra-individual comparison of surgical results between the open and endoscopic surgical techniques in patients with bilateral carpal tunnel syndrome. Each hand was submitted to surgery using one of these techniques.<h4>Methods</h4>Fifteen patients (30 hands) were evaluated by the Boston Questionnaire, visual analogue pain scale, palmar grip strength, and for tip, key, and tripod pinch strengths. These measurements were taken before surgery and at two w  ...[more]

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