未经授权:尽管在生长突增期间,椎体前突异常和脊椎滑脱性滑脱(SS)在体操运动员中普遍存在,没有研究检查骨前突异常与SS之间的关系。
UNASSIGNED:年轻体操运动员的前突骨异常与SS之间存在显着关系。
未经批准:队列研究;证据水平,2.
未经授权:共有306名体操运动员(123名男性,183名女性;年龄范围,6-28年),>2周的背痛被纳入这项研究。使用X线照相术评估背骨异常。在初步分析中,进行多元logistic回归分析以评估多因素(年龄,身体质量指数,性别,骨骼成熟度,竞争水平,以及脊椎裂或SS的存在)影响骨前突异常的发生率。在次要分析中,306名体操运动员中有90名接受了至少2年的影像学随访,并确定了导致前突异常恶化的因素。
未经评估:在主要分析中,卡方检验揭示了L5-S1节段前环突异常与SS之间的关系(OR,7.6).多元logistic回归分析表明,L5-S1处存在SS(OR,9.5)和竞争水平(国际:OR,6.7;国家:或,4.5)与突突异常的发生率相关。二次分析确定了L5-S1处存在SS(OR,5.9)是导致骨a异常恶化的重要因素。
UNASSIGNED:SS的存在是影响前突骨异常发生率和预后的因素。
UNASSIGNED: Although anterior apophyseal abnormalities of the vertebrae and spondylolytic spondylolisthesis (SS) are prevalent in gymnasts during growth spurts, no studies have examined the relationship between apophyseal abnormalities and SS.
UNASSIGNED: A significant relationship will exist between anterior apophyseal abnormalities and SS in young gymnasts.
UNASSIGNED: Cohort study; Level of evidence, 2.
UNASSIGNED: A total of 306 gymnasts (123 male, 183 female; age range, 6-28 years) with >2 weeks of back pain were enrolled in this study. Apophyseal abnormalities were evaluated using radiography. In the primary analysis, multiple logistic regression analysis was performed to assess the odds ratio (OR) for multivariate factors (age, body mass index, sex, skeletal maturity, competitive level, and presence of spondylolysis or SS) influencing the incidence of apophyseal abnormalities. In the secondary analysis, 90 of the 306 gymnasts were followed up radiographically for a minimum of 2 years, and factors contributing to the worsening of apophyseal abnormalities were identified.
UNASSIGNED: In the primary analysis, the chi-square test revealed a relationship between anterior ring apophyseal abnormalities and SS at the L5-S1 segment (OR, 7.6). Multiple logistic regression analysis demonstrated that the presence of SS at L5-S1 (OR, 9.5) and competitive level (international: OR, 6.7; national: OR, 4.5) correlated with the incidence of apophyseal abnormalities. The secondary analysis identified the presence of SS at L5-S1 (OR, 5.9) as a significant factor contributing to the worsening of apophyseal abnormalities.
UNASSIGNED: The presence of SS was a factor affecting the incidence and prognosis of anterior apophyseal abnormalities.