sex reversal syndrome

Background and Objective: sex reversal syndrome characterised by discrepancy in karyotype and Phenotype is a hermaphrodism due to abnormity of Sex Determination and differentiation. Sex reversal syndrome is divided into 46, XX male and 46, XY female.

背景与目的：性逆转综合征是一种由于性别决定和分化异常导致的两性畸形，其主要特征是患者的核型与表型相反，分为46，XX男性和46，XY女性两型。

One case presented 45, X/ 47, XYY/ 46, XY and SRY (-), showing the female sex reversal syndrome of mosaic type.

1例45，X/47，XYY/46，XY及SRY（-）患者为嵌合型女性性反转。

46, XX male sex reversal syndrome and its treatment recommendation ( report of 4 cases)

46，XX男性性别逆转综合征（附四例报告）

Objective To investigate the manifestations and genetic mechanisms of male sex reversal syndrome.

目的探讨男性性别逆转综合征的表现及遗传学基础。