Renata Vauhnik (Author), Alan Kacin (Author)

Abstract

Uvod: Najpogostejše preobremenitvene poškodbe ramena pri odbojki so tendinitis, nestabilnost, notranji utesnitveni sindrom, primarni in sekundarni subakromialni utesnitveni sindrom in subskapularna nevropatija. Namen pregleda literature je bil ugotoviti dejavnike tveganja za preobremenitvene poškodbe ramena pri odbojki. Metode: Pregled literature je bil narejen v podatkovnih zbirkah PubMed, Cochrane Library in Web of Science. V pregled literature so bile vključene vse dostopne raziskave, objavljene do leta 2013. Rezultati: Dejavniki tveganja so spol, starost, obremenitev, predhodna poškodba, primanjkljaj notranje rotacije, nesorazmerje jakosti mišic in sindrom lopatice SICK. Dejavniki tveganja so tudi anteriorni poloţaj ramena, servis s skokom in predhodne poškodbe pri igralcih. Obseg giba zunanje rotacije je pri večini odbojkarjev povečan, notranje pa zmanjšan. Koncentrična in ekscentrična mišična jakost notranjih rotatorjev je večja na dominantni rami odbojkarjev v primerjavi z nedominantno. Koncentrična mišična jakost zunanjih rotatorjev ramena pa je na dominantni rami odbojkarjev manjša v primerjavi z nedominantno stranjo. Razmerje jakosti med ekscentrično zunanjo rotacijo in koncentrično notranjo rotacijo je nizko.

Keywords

ramenski sklep;šport;preobremenitveni sindrom;dejavniki tveganja;

Data

Language: Slovenian
Year of publishing:
Typology: 1.02 - Review Article
Organization: UL ZF - University College of Health Studies
UDC: 615.8:796.325-001
COBISS: 5208171 Link will open in a new window
ISSN: 1318-2102
Views: 456
Downloads: 160
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Other data

Secondary language: English
Secondary title: Risk factors associated with overuse shoulder injuries in volleyball - literature review
Secondary abstract: Background: The most common overuse shoulder injuries in volleyball are tendinitis, instability, internal impingement syndrome, subacromial impingement syndrome, secondary or classic impingement syndrome, and subscapular neuropathy. The aim of the literature review is to present most common risk factors for overuse shoulder injuries among volleyball players. Methods: The literature review was performed using electronic databases PubMed, Cochrane Library and Web of Science. All available studies published until 2013 were included in the review. Results: Risk factors for overuse shoulder injuries in volleyball are gender, age, load, previous injury, glenohumeral internal rotation deficit, imbalanced shoulder strength, SICK scapular syndrome. Other risk factors are also the anterior shoulder position, jump service and previous injuries. Range of the internal rotation of volleyball players is mostly decreased, whilst the range of external rotation is increased. Concentric and eccentric muscle strength of internal rotators is greater on the dominant shoulder as compared to non-dominant. Concentric muscle strength of external rotators on the dominant shoulder is lower in comparison with non-dominant shoulder. Strength ratio between eccentric external rotation and concentric internal rotation is rather low. Conclusion: Identifying risk factors are the key step in injury prevention.
Secondary keywords: shoulder joint;sport;overuse syndrome;risk factors;
URN: URN:NBN:SI
Pages: str. 44-49
Volume: ǂLetn. ǂ24
Issue: ǂšt. ǂ2
Chronology: dec. 2016
ID: 11426415