[Outcomes of assisted reproductive technology for patients with different types of teratozoospermia].
Zhonghua Nan Ke Xue
; 26(8): 700-707, 2020 Aug.
Article
em Zh
| MEDLINE
| ID: mdl-33377730
ABSTRACT
OBJECTIVE:
To discuss the outcomes of ICSI in infertile patients with globozoospermia (GS), acephalic spermatozoa syndrome (ASS) or teratozoospermia with miniacrosome and irregular-headed sperm defect (TMRHS).METHODS:
This retrospective study included 3 cases of GS, 3 cases of ASS and 2 cases of TMRHS undergoing ICSI. We analyzed the rates of fertilization, cleavage, blastocyst formation, implantation, clinical pregnancy and live birth in the three groups of patients.RESULTS:
The patients of the GS and ASS groups all achieved clinical pregnancies and healthy births, but those of the TMRHS group showed a lower fertilization rate than the other two groups and achieved no clinical pregnancy.CONCLUSIONS:
ICSI could achieve successful clinical pregnancy in infertile patients with globozoospermia or acephalic spermatozoa syndrome, but no satisfactory clinical outcome in those with miniacrosome and irregular-headed sperm defect, though it has to be further proved by more studies with larger-sized samples.Palavras-chave
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Injeções de Esperma Intracitoplásmicas
/
Teratozoospermia
Tipo de estudo:
Observational_studies
Limite:
Female
/
Humans
/
Male
/
Pregnancy
Idioma:
Zh
Ano de publicação:
2020
Tipo de documento:
Article