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自1957年Ferguson-Smith对男性不育进行研究,已发现某些染色体异常可导致不育症,其中XX或X男性是男性不育原因之一。本文收集的68例45,X及46,XX男性,其中46,XX男性37例,约占54%,45,X男性8例,占11%,两性畸形17例,约占25%,1例46,XX/47,XXX男性嵌合体,5例Y染色体不同程度的缺失和1例Y染色体长臂与15号染色体短臂易位表现为女性。其中丹麦哥本哈根实验室从1973～
Ferguson-Smith’s study of male infertility in 1957 has found that certain chromosomal abnormalities can lead to infertility, with XX or X male being one of the causes of male infertility. This article collected 68 cases of 45, X and 46, XX males, of which 46, XX male 37 cases, accounting for about 54%, 45, X male 8, accounting for 11%, 17 cases of gender, about 25%, 1 46, XX / 47, XXX male chimera, 5 cases of Y chromosome loss of varying degrees and 1 case of Y chromosome long arm and chromosome 15 short arm translocation performance for the female. One of the Copenhagen laboratories in Denmark from 1973 ~