Prevalence of posterior elbow problems in Japanese high school baseball players.
Prevalence of posterior elbow problems in Japanese high school baseball players.
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日本高中棒球运动员肘部后部问题的患病率。
DOI：
10.1016/j.jse.2016.05.004
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发表时间：
2016
期刊：
影响因子：
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通讯作者：
Kubo T.
中科院分区：
文献类型：
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作者：
Kida Y;Morihara T;Furukawa R;Sukenari T;Kotoura Y;Yoshioka N;Hojo T;Oda R;Arai Y;Sawada K;Fujiwara H;Kubo T.
背景棒球运动员的后肘疼痛是由各种各样的后肘问题引起的。我们的目的是确定的患病率和诊断与后肘问题和治疗后的恢复时间，在日本高中棒球运动员在休赛期治疗时，在offseason.MethodsA共576名日本高中棒球运动员谁参加了棒球技能训练营在休赛期参加了这项研究。通过问卷调查和身体检查对每位运动员投掷臂手肘进行了评估。结果异常的球员被建议去医院就诊。前往医院的球员最初接受了保守治疗，必要时接受了手术。向后，选择与肘后疼痛相关的体检结果阳性的球员，定义为鹰嘴压痛和/或肘伸展撞击试验阳性。他们的位置，肘部疼痛，体检结果，诊断，治疗和恢复时间之前，返回到玩sports.ResultsOlecranon压痛和/或积极的肘关节伸展撞击试验结果被发现在76名球员（13.2%）的信息进行了评估。其中，33人同意到医院进行进一步的诊断成像，25名球员（75.8%）被诊断为肘关节后内侧撞击。到第二年春天，87.9%的球员回到了运动场，100%的球员在第二年夏天之前回到了运动场。平均恢复期为77 ± 47d.ConclusionPhysical检查相关的后肘损伤是积极的高中棒球运动员的13.2%。肘后疼痛最常见的诊断是肘后内侧撞击。所有运动员在77 ± 47天内恢复到竞技体育活动水平。
BackgroundVarious posterior elbow problems cause posterior elbow pain among baseball players. We aimed to determine the prevalence and diagnoses associated with posterior elbow problems and post-treatment recovery time for returning to sports in Japanese high school baseball players when treated in the off-season.MethodsA total of 576 Japanese high school baseball players who participated in baseball skill training camp during the off-season were enrolled in the study. The elbow of each player's throwing arm was assessed by use of a questionnaire and physical examination. Players with abnormal results were advised to visit the hospital. Players who visited the hospital were initially treated conservatively and underwent surgery if necessary. Retrospectively, players with positive physical examination results associated with posterior elbow pain, defined as olecranon tenderness and/or a positive elbow extension impingement test, were selected. Information about their position, elbow pain, physical examination results, diagnosis, treatment, and recovery time before returning to playing sports was assessed.ResultsOlecranon tenderness and/or positive elbow extension impingement test results were found in 76 players (13.2%). Of these, 33 agreed to visit the hospital for further diagnostic imaging and 25 players (75.8%) were diagnosed with posteromedial elbow impingement. By the next spring, 87.9% of players returned to sport, and 100% of players returned to sport before the next summer. The average recovery period was 77 ± 47 days.ConclusionPhysical examinations related to posterior elbow injuries were positive in 13.2% of high school baseball players. The most common diagnosis for posterior elbow pain was posteromedial elbow impingement. All players returned to competitive sports activity levels within 77 ± 47 days.