| 翻訳と辞書 |
| Assisted zona hatching ： ウィキペディア英語版 |
Assisted zona hatching
Assisted zona hatching (AZH) is a procedure of assisted reproductive technology in which a small hole is made in the zona pellucida, using a micromanipulation, thereby facilitating for zona hatching to occur.〔〔(IVF-infertility.com )〕 Zona hatching is where the blastocyst gets rid of the surrounding zona pellucida to be able to implant in the uterus.
==Efficacy==
A systematic review and meta-analysis came to the result that assisted zona hatching is related to increased rates of clinical pregnancy and multiple pregnancy in women with previous repeated failure or frozen-thawed embryos. However, it is unlikely to increase clinical pregnancy rates when performed in fresh embryos transferred to unselected women, to those without poor prognosis or to women of advanced maternal age.〔 Also, overall, there no evidence of a significant difference in live birth rate following assisted hatching compared with no assisted hatching.
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
■ウィキペディアで「Assisted zona hatching」の詳細全文を読む
スポンサード リンク
| 翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|