中国妇幼健康研究2012，Vol.23Issue(3)：297-299,3.DOI:10.3969/j.issn.1673-5293.2012.03.017
不同来源精子行卵胞浆内单精子显微注射结局分析
Clinical outcomes of intracytoplasmic sperm injection with different sources of sperm
罗莉 1赵静 1李东红 1闫春芳 1杨贵忠1
作者信息
- 1. 西安第四医院生殖医学科,陕西,西安,710004
- 折叠
摘要
Abstract
Objective To analyze the clinical outcomes of intracytoplasmic sperm injection ( ICSI ) with different sources of sperm. Methods Altogether 218 ICSI cycles were retrospectively analyzed, and they were divided into three groups according to sources of sperm, ejaculated sperm group ( 190 cases ), percutaneous epididymal sperm aspiration ( PESA ) group ( 12 cases ) and testicular sperm aspiration ( TESA ) group ( 16 cases ). The rates of fertilization, cleavage, good quality embryos and clinical pregnancy of three groups were compared. Results The rates of fertilization and cleavage in TESA group were significantly higher than those in ejaculated sperm group and PESA group, and the differences were significant (χ2 value was 15. 27, 10. 83 , 7. 87 and 4. 25, respectively, all P < 0. 05 ). But there was no significant difference among three groups in rate of clinical pregnancy (χ2 value was 1. 67 and 0. 94, respectively, both P >0.05 ). The rates of miscarriage and malformation in three groups were 0, and there was no significant difference ( all P > 0.05 ). Conclusion The clinical pregnancy rate of ICSI treatment with PESA and TESA is similar to that with ejaculated sperm.关键词
卵胞浆内单精子显微注射术/附睾穿刺取精/睾丸穿刺取精/临床妊娠率Key words
intracytoplasmic sperm injection ( ICSI )/ percutaneous epididymal sperm aspiration ( PESA )/ testicular sperm aspiration ( TESA )/ clinical pregnancy rate分类
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罗莉,赵静,李东红,闫春芳,杨贵忠..不同来源精子行卵胞浆内单精子显微注射结局分析[J].中国妇幼健康研究,2012,23(3):297-299,3.
