FERTILITY IN EXPERIMENTAL UNILATERAL CRYPTORCHIDISM

被引：13
|
作者：
STEWART, RJ [1 ]
BROWN, S [1 ]
机构：
[1] ROYAL BELFAST HOSP SICK CHILDREN,BELFAST,NORTH IRELAND
来源：
JOURNAL OF PEDIATRIC SURGERY | 1990年 / 25卷 / 06期
关键词：
Experimental unilateral cryptorchidism; fertility;
D O I：
10.1016/0022-3468(90)90360-L
中图分类号：
R72 [儿科学];
学科分类号：
100202 ;
摘要：
Unilateral cryptorchidism was induced in Wistar rat pups within 48 hours of birth. Evaluation of fertility was subsequently asessed at 50, 100, and 150 days of age by paternity and daily sperm production. The descended scrotal testis was demonstrated to have a significantly diminished rate of sperm production at 150 days. Paternity studies failed to reflect this dysfunction, cryptorchid and sham-operated control animals having a 58% and 80% ability to produce offspring (P = .44). © 1990.
引用
收藏
页码：672 / 674
页数：3
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