Abstract：
OBJECTIVE:Patellar tendinopathy has been reported to be associated with many intrinsic risk factors. Few have been fully investigated. This cross-sectional study examined the anthropometric and physical performance results of elite junior basketball players with normal or abnormal patellar tendons to see if any measures were associated with changes in tendon morphology. METHODS:Agility, leg strength, endurance, and flexibility were measured in 71 male and 64 female players. A blinded radiologist ultrasonographically examined their patellar tendons and athletes were grouped as having normal or abnormal tendons. One-way ANOVA was used to test for differences in anthropometric and physical performance data for athletes whose tendons were normal or abnormal (unilateral or bilateral tendinopathy) on ultrasound. RESULTS:Results show that females with abnormalities in their tendons had a significantly better vertical jump (50.9+/-6.8 cm) than those with normal tendons (46.1+/-5.4 cm) (p = 0.02). This was not found in males. In males, the mean sit and reach in those with normal tendons (13.2+/-6.7 cm) was greater (p<0.03) than in unilateral tendinopathy (10.3+/-6.2 cm) or in bilateral tendinopathy (7.8+/-8.3 cm). In females, those with normal tendons (13.3+/-4.8 cm) and bilateral tendinopathy (15.8+/-6.2 cm) were distinctly different from those with unilateral tendinopathy (7.9+/-6.6 cm). CONCLUSION:Flexibility and vertical jump ability are associated with patellar tendinopathy and the findings warrant consideration when managing young, jumping athletes.
journal_name
Br J Sports Medjournal_title
British journal of sports medicineauthors
Cook JL,Kiss ZS,Khan KM,Purdam CR,Webster KEdoi
10.1136/bjsm.2003.004747keywords:
subject
Has Abstractpub_date
2004-04-01 00:00:00pages
206-9issue
2eissn
0306-3674issn
1473-0480journal_volume
38pub_type
杂志文章abstract：BACKGROUND:Groin pain in athletes is frequent and many different treatment options have been proposed. The current level of evidence for the efficacy of these treatments is unknown. OBJECTIVE:Systematically review the literature on the efficacy of treatments for groin pain in athletes. METHODS:Nine medical databases ...
journal_title：British journal of sports medicine
pub_type： 杂志文章,评审
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pub_type： 杂志文章,随机对照试验
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pub_type： 临床试验,杂志文章
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更新日期：2004-06-01 00:00:00
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更新日期：2005-01-01 00:00:00
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