本文对96例先天性输精管缺如者的生身父母亲生育年龄和生育子女的数量进行观察和分析,结果表明生育子女过早、过多、过晚与子代发生本病关系密切,提倡优生优育对预防、减少先天性输精管缺如的发病有重要意义。 This article 96 cases of congenital absence of the vas deferens of the biological parental reproductive age and the number of childbearing were observed and analyzed, the results show that childbearing children too early, too much, too late and offspring of the disease is closely linked to promote prenatal and postnatal care To prevent, reduce the incidence of congenital absence of vas deferens of great significance.