THE EFFECTS OF LASER ASSISTED HATCHING ON PREGNANCY RATES

Iranian journal of reproductive medicine

AMIRI SAHAR¹  KAZEROONI MARJANEH¹  JAMALZADEH FATEMEH¹  GHANNADI ALIREZA¹  ROSTAMI PARIFAR¹  ABSALAN FOROUZAN¹ 

关键词: LASER-ASSISTED HATCHING;    ZONA PELLUCIDA;    ASSISTED REPRODUCTIVE TECHNOLOGIES;   

DOI  :  

学科分类：药学、药理学、毒理学（综合）

来源: Shahid Sadoughi University of Medical Sciences, Yazd

【 摘 要 】

Background: For infertile women aged over 35 years, failure of the ZP (zona pellucida) to rupture is believed to be associated with a decreased implantation rate in in vitro fertilization (IVF) or intra cytoplasmic sperm injection (ICSI).Objective: In this research, laser assisted hatching (LAH) was offered to patients with advanced maternal age to evaluate a possible benefit.Materials and Methods: Nine hundred thirty two cycles of IVF/ICSI in females were analyzed. Women included in this study were allocated in 4 groups. In group I and II, embryos were cultured and transferred with and without LAH in women aged

【 授权许可】

Unknown