Assessment of the presence/absence of the palmaris longus muscle in different sports, and elite and non-elite sport populations

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• 作者：Craig Fowlie^a ; ^{craigfowlie123@btinternet.com} ; Colin Fuller^a ; Margaret K. Pratten^b
• 关键词：Palmaris longus ; Hand grip ; Sport ; Elite ; Non-elite
• 刊名：Physiotherapy
• 出版年：2012
• 出版时间：June, 2012
• 年：2012
• 卷：98
• 期：2
• 页码：138-142
• 全文大小：162 K

文摘

Objectives

To investigate whether higher presence of the palmaris longus muscle is associated with sports that require hand grip.

Design

Cross-sectional study.

Participants

Six hundred and forty-two medical students, members of sports clubs and national athletes.

Methods

Participants were invited to complete a questionnaire that assessed their main sport, elite or non-elite level of participation, and level of activity. The presence of the palmaris longus was assessed visually using a standardised test.

Main outcome measures

Presence of the palmaris longus, type of hand grip required for the sport and the level of participation.

Results

The presence of the palmaris longus was higher in elite athletes (21/22, 96 % ) than non-elite athletes (66/84, 79 % ; P = 0.066) for sports that require a dominant-handed or two-handed cylindrical grip (18/22, 82 % and 19/35, 54 % , respectively; P = 0.034). For both elite and non-elite athletes, the presence of the palmaris longus was higher in those participating in sustained grip sports (325/387, 84 % ) compared with sports that do not require a sustained grip (150/197, 76 % ; P = 0.012).

Conclusions

The palmaris longus may provide an advantage in certain types of sport that require hand grip, and for elite athletes participating in sports that require a dominant-handed or two-handed cylindrical hand grip. Orthopaedic specialists considering the use of the palmaris longus for a grafting procedure on an athlete should consider the level of participation and the type of hand grip required in the athlete's sport.