Hyaluronan-binding system for sperm selection enhances pregnancy rates in ICSI cycles associated with male factor infertility.-临床诊疗知识库

Hyaluronan-binding system for sperm selection enhances pregnancy rates in ICSI cycles associated with male factor infertility.

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作者：

Renata F, Erberelli；Renato M, Salgado；Dirceu H Mendes, Pereira；Philip, Wolff

来源：

JBRA assisted reproduction 2017 年 21卷 1期

标签：

Hyaluronic acid ICSI Male Infertility Spermatozoa

The aim of the present study was to compare two procedures for sperm selection in ICSI cycles - conventional morphology sperm selection (ICSI-PVP) and chemical selection through Hyaluronan-treated petri dishes (PICSI), when male factor was associated.The evaluated parameters were semen quality, fertilization and cleavage rates, chemical and clinical pregnancy rates, as well as abortion rate. Fifty-six ICSI cycles were included in this report, 19 cycles using PICSI and 37 using conventional ICSI.PICSI and ICSI showed, respectively, the following outcome: fertilization rates 71.93

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