女性儿童性腺发育不良包括单纯性腺发育不良和原发性卵巢发育不良(Turner综合征),单纯性腺发育不良是指染色体正常的性腺发育不良,Turner综合征是指由于全部或部分体细胞中1条X染色体完全或部分缺失引起的卵 Female children with gonadal dysplasia, including simple hypogonadism and primary ovarian dysplasia (Turner syndrome), simple gonadal dysgenesis refers to normal chromosome hypogonadism, Turner syndrome refers to all or part of the somatic cells in a X chromosome caused by complete or partial deletion of eggs