| Autor: |
Diaa Sarhan, Akmal El Mazny, Tamer Taha, Amira Aziz, Osama Azmy, Dawood Fakhry, Haitham Torky |
| Jazyk: |
angličtina |
| Rok vydání: |
2017 |
| Předmět: |
|
| Zdroj: |
Middle East Fertility Society Journal, Vol 22, Iss 1, Pp 27-32 (2017) |
| Druh dokumentu: |
article |
| ISSN: |
1110-5690 |
| DOI: |
10.1016/j.mefs.2016.09.005 |
| Popis: |
Background: A relationship between ‘oocyte quality’ and follicular fluid hormones is expected, since its formation coincides with the ‘oocyte maturation’ phase. The aim of this study was to find a possible relation between oocyte quality with follicular luteinizing hormone (LH) and estradiol (E2) as hormonal parameters of oocyte quality during ovum pickup for intra-cytoplasmic sperm injection (ICSI). Methods: Concentrations of LH and E2 in individual follicular fluid samples obtained during assisted reproduction treatment were related to oocyte nuclear maturation, fertilization and embryo grading. E2 and LH differences between individual groups of oocytes and embryos were calculated using the paired Student’s t test and ANOVA test. Results: Follicular E2 levels showed a significant positive correlation with oocyte nuclear maturation, fertilization and embryo grading being higher in follicles whose oocytes had matured nucleus (475 ± 142.9 ng/ml vs. 332 ± 76.4 ng/ml, P value |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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