无精子症是男性不育中最严重的一种,与染色体核型异常有一定关系,本文对1991—1992在我所就诊的60例无精子症进行了细胞遗传学研究,报告如下: 临床资料和方法 60例无精子症患者来自我所男性不育及优生咨询门诊,年龄23～42岁,婚龄1～14年。全部病例经两次以上精液离心沉淀检验确定为无精子,均进行男性第二性征和生殖器官检查。除25例Klin- Azoospermia is one of the most serious male infertility, and chromosomal abnormalities have a certain relationship, this article 1991-1992 in my treatment of 60 cases of azoospermia Cytogenetic studies are as follows: Clinical data And methods 60 cases of patients with azoospermia from my male infertility and eugenics consultation clinic, aged 23 to 42 years old, age of 1 to 14 years. All cases were confirmed as spermatozoa by two or more semen centrifugation tests, and both were tested for male second sexual characteristics and genital organs. Except 25 cases of Klin-