Outcomes of in vitro fertilization-embryo transfer and intracytoplasmic sperm injection for non-male infertility patients with a low number of oocytes retrieved.
- Author:
Hongchuan TAN
1
;
Leining CHEN
;
Ling HE
;
Song QUAN
Author Information
- Publication Type:Journal Article
- MeSH: Adult; Embryo Transfer; Female; Fertilization in Vitro; Humans; Infertility, Female; therapy; Male; Oocyte Retrieval; Oocytes; physiology; Ovulation Induction; Pregnancy; Pregnancy Rate; Retrospective Studies; Sperm Injections, Intracytoplasmic; Treatment Outcome
- From: Journal of Southern Medical University 2012;32(2):251-254
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo compare the outcomes of in vitro fertilization-embryo transfer (IVF) and intracytoplasmic sperm injection (ICSI) in non-male infertility patients with a low number of oocytes retrieved and provide evidences for defining the indications of ICSI.
METHODSA retrospective analysis was conducted among 220 non-male infertility patients with a low number of oocyte retrieved(≤5) including 151 receiving IVF and 69 undergoing ICSI. The baseline characteristics, ovary response index, fertilization results, embryo quality and clinical outcomes were compared between the 2 groups.
RESULTSAlthough the fertilization rates, normal fertilization rates, complete fertilization failure rates, cleavage rates, good embryo rates, implantation rates and clinical pregnancy rates showed no significant differences between the 2 groups, the complete fertilization failure rates tended to decrease and the other indices tended to increase in IVF group.
CONCLUSIONSICSI can not improve the fertilization results, embryonic development potential or clinical outcomes in non-male infertility patients with a low number of oocytes retrieved, and is therefore not recommended for these patients.
