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肌腱的重复运动和过用性损伤呈增加趋势,性别差异和神经源性因素可能是引起过用性损伤的两个重要因素。①性别差异影响:过用性损伤,特别是腕管综合征主要见于女性,女:男为1.4:1～16:1。女性易患关节过度运动综合征、关节松弛、前十字韧带和肩部损伤,这些都提示性激素在结缔组织的调节作用,但是否腱功能和生物力学特性受雌激素影响,尚有待确定。最近,有学者报道产后关节松弛和腕管综合征患者增加,并且产后易患过用性损伤,认为妊娠及产后激素失衡对结缔组织可产生潜在影响。Goldstein等报道尸检屈指深肌腱生物力学性质,男性与女性不同,女性单轴腱张力较
Tendon repetitive and overuse injuries tended to increase. Gender differences and neurogenic factors may be two important factors contributing to overt injury. ① gender differences affect: overuse injury, especially carpal tunnel syndrome seen mainly in women, women: male 1.4: 1 ~ 16: 1. Female predisposition to joint over-exercise syndrome, joint relaxation, anterior cruciate ligament and shoulder injury, which prompted the regulation of sex hormones in the connective tissue, but whether the tendon function and biomechanical properties affected by estrogen remains to be determined. Recently, some scholars reported that postpartum joint relaxation and increased carpal tunnel syndrome patients, and post-partum suffers from overuse injury, that pregnancy and postpartum hormone imbalance can have a potential impact on connective tissue. Goldstein et al reported autopsy flexor tendon biomechanical properties, different men and women, female uniaxial tendon tension than