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测定109例睾丸大小和质地正常的少精或无精不育症.32例正常成年男性血清FSH、LH值,并同时对不育症睾丸活检,结果显示:少精组与正常对照组比较,FSH、LH无显著差异(P>0.05),其睾丸活检异常占86.5％(64/74),FSH值异常占43.2％(32/74),两结果所占比例相差较大;无精组与正常对照组比较,FSH、LH增高(P<0.01),睾丸活检异常占88.6％(31/35),FSH值异常占80％(28/35),两结果所占比例相差较小。本资料认为,在不育症的诊断中,FSH的敏感性尚不满意,但对判断睾丸的损害程度有较大的临床诊断价值,可以在无精症中取代睾丸活检。
Determination of 109 cases of testicular size and texture of the normal oligospermatism or azoospermia.Fifty normal adult male serum FSH, LH value, and at the same time, infertility testis biopsy, the results showed: oligospermia group compared with the normal control group, FSH and LH had no significant difference (P> 0.05), abnormalities of testis biopsy accounted for 86.5% (64/74), FSH abnormalities accounted for 43.2% (32/74) FSH and LH increased (P <0.01), abnormal testes accounted for 88.6% (31/35), and abnormal FSH values accounted for 80% (28/35) in the control group. The difference between the two results was small. The information that in the diagnosis of infertility, FSH sensitivity is not yet satisfied, but to determine the extent of damage to the testis has a greater clinical diagnostic value, can replace the testicular biopsy in azoospermia.