Smoking and carpal tunnel syndrome: A meta-analysis

2013 ◽  
Vol 49 (3) ◽  
pp. 345-350 ◽  
Author(s):  
Mohammad-Hossein Pourmemari ◽  
Eira Viikari-Juntura ◽  
Rahman Shiri
2021 ◽  
pp. 175319342110017
Author(s):  
Saskia F. de Roo ◽  
Philippe N. Sprangers ◽  
Erik T. Walbeehm ◽  
Brigitte van der Heijden

We performed a systematic review on the success of different surgical techniques for the management of recurrent and persistent carpal tunnel syndrome. Twenty studies met the inclusion criteria and were grouped by the type of revision carpal tunnel release, which were simple open release, open release with flap coverage or open release with implant coverage. Meta-analysis showed no difference, and pooled success proportions were 0.89, 0.89 and 0.85 for simple open carpal tunnel release, additional flap coverage and implant groups, respectively. No added value for coverage of the nerve was seen. Our review indicates that simple carpal tunnel release without additional coverage of the median nerve seems preferable as it is less invasive and without additional donor site morbidity. We found that the included studies were of low quality with moderate risk of bias and did not differentiate between persistent and recurrent carpal tunnel syndrome.


Author(s):  
Ahmed M. Ahmed ◽  
Osama G. Hassan ◽  
Ahmed A. Khalifa

Abstract Background Carpal tunnel syndrome (CTS) is a common upper limb entrapment neuropathy; severe cases are treated surgically and mild to moderate can be managed conservatively. The purpose of this systematic review and meta-analysis was to define the efficacy of gabapentin as an adjuvant to splinting in the treatment of mild to moderate CTS. Methods A systematic search through 13 databases, randomized clinical trials (RCTs) reporting the use of gabapentin with splinting in CTS were included and analyzed. Results Three RCTs including 170 patients were eligible. There was no significant difference between gabapentin plus splinting and splinting alone in 5 measured parameters: (1) Symptom Severity Scale (SSS) [MD (95% CI) = − 0.76 (− 2.46–0.93), p = 0.378], (2) Functional Status Scale (FSS) [MD (95% CI) = − 0.23 (− 1.40–0.94), p = 0.701], (3) visual analogue scale (VAS) to assess pain [MD (95% CI) = − 0.6 (− 1.47–0.27), p = 0.174], (4) Grip strength [MD (95% CI) = − 0.11 (− 0.70–0.48), p = 0.718], and (5) pinch strength [MD (95% CI) = 0.72 (− 0.10–1.54), p = 0.083]. Conclusion This review provides low-quality evidence that gabapentin plus nocturnal splinting is not superior to splinting alone. More high-quality trials are needed to determine the role of this drug as an adjuvant in the management of CTS.


2021 ◽  
Vol 108 (Supplement_6) ◽  
Author(s):  
F La Costa

Abstract Introduction Carpal tunnel syndrome (CTS) is caused by compression of the median nerve at the wrist. It accounts for 90% of all entrapment neuropathies, with a 7-16% in the UK. It has a significant impact on patients’ daily lives. Clinically, CTS results in paraesthesia, while extreme cases may involve muscular atrophy and weakness. There is currently a disparity between optimal treatments for CTS. Therefore, this paper aims to identify the optimal treatment for CTS with post-treatment BCTQ (Boston Carpal Tunnel Questionnaire) scores (including both functional and symptomatic severity) at 1, 3 and 6 months. Method The BCTQ scores for were sited from PubMed, Google Scholar and the University of Dundee Library search engine by entering key words such as “carpal tunnel syndrome”, “surgical decompression”, “surgical release” and “steroid injection”. Means and standard deviations for pre- and post-treatment after 1, 3 and 6 months were obtained. From this, forest plots were constructed using a software where steroid injection and surgical decompression were inputted separately, and effect sizes were then compared for 1, 3 and 6 months. Results The meta-analysis included reviewing 133 articles. The effect size was determined using the random effects model. Steroid injection was more effective than surgical decompression after 1 and 3 months. However, after 6 months, surgical decompression was more effective. Conclusions Identification of long-term relief of CTS through surgical decompression allows the reduction of symptom recurrence and thus costly follow-up appointments. This study provides robust clinical findings for the optimal treatment of CTS.


2022 ◽  
Author(s):  
Astros Skuladottir ◽  
Gyda Bjornsdottir ◽  
Egil Ferkingstad ◽  
Gudmundur Einarsson ◽  
Lilja Stefansdottir ◽  
...  

Abstract Carpal tunnel syndrome (CTS) is the most common entrapment neuropathy and has a largely unknown underlying biology. In a genome-wide association study of CTS (Ncases = 48,843, Ncontrols = 1,190,837), we found 53 sequence variants at 50 loci that associate with the syndrome. The most significant association is with a missense variant (p.Glu366Lys) in SERPINA1 that protects against CTS (P = 2.9 × 10−24, OR = 0.76). Through various functional analyses, we conclude that at least 22 genes mediate CTS risk and highlight the role of 19 CTS variants in the biology of the extracellular matrix. We show that the genetic component to the risk is higher in recurrent/persistent cases than nonrecurrent/nonresistant cases. Anthropometric traits including height and BMI are genetically correlated with CTS, in addition to early hormonal-replacement therapy, osteoarthritis, and restlessness. Our findings suggest that the components of the extracellular matrix play a key role in the pathogenesis of CTS.


2019 ◽  
Vol 45 (11) ◽  
pp. 2855-2865 ◽  
Author(s):  
Chih-Peng Lin ◽  
Ing-Jeng Chen ◽  
Ke-Vin Chang ◽  
Wei-Ting Wu ◽  
Levent Özçakar

2020 ◽  
Vol 13 (3) ◽  
pp. 49 ◽  
Author(s):  
Chih-Peng Lin ◽  
Ke-Vin Chang ◽  
Yi-Kai Huang ◽  
Wei-Ting Wu ◽  
Levent Özçakar

This network meta-analysis aimed to integrate the available direct and indirect evidence on regenerative injections—including 5% dextrose (D5W) and platelet-rich plasma (PRP)—for the treatment of carpal tunnel syndrome (CTS). Literature reports comparing D5W and PRP injections with non-surgical managements of CTS were systematically reviewed. The main outcome was the standardized mean difference (SMD) of the symptom severity and functional status scales of the Boston Carpal Tunnel Syndrome Questionnaire at three months after injections. Ranking probabilities of the SMD of each treatment were acquired by using simulation. Ten studies with 497 patients and comparing five treatments (D5W, PRP, splinting, corticosteroid, and normal saline) were included. The results of the simulation of rank probabilities showed that D5W injection was likely to be the best treatment, followed by PRP injection, in terms of clinical effectiveness in providing symptom relief. With respect to functional improvement, splinting ranked higher than PRP and D5W injections. Lastly, corticosteroid and saline injections were consistently ranked fourth and fifth in terms of therapeutic effects on symptom severity and functional status. D5W and PRP injections are more effective than splinting and corticosteroid or saline injection for relieving the symptoms of CTS. Compared with splinting, D5W and PRP injections do not provide better functional recovery. More studies investigating the long-term effectiveness of regenerative injections in CTS are needed in the future.


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