Do the Number of Oocytes Retrieved and Mature Oocyte Rate in the Cohort Affect IVF Results?-Reference-Cited by-同舟云学术

Do the Number of Oocytes Retrieved and Mature Oocyte Rate in the Cohort Affect IVF Results?

Published:2022-10-24 Issue: Volume: Page:
ISSN:2667-7849
Container-title:Jinekoloji-Obstetrik ve Neonatoloji Tıp Dergisi
language:tr
Short-container-title:JGON

Author:

ÖZER Mehmet Caner¹,TÜRKKANI Ayten²^ORCID,ÖZDEMİR TAŞ Derya¹,ÖZYER Şebnem¹,TURAN Mustafa³,YILMAZ Nafiye⁴^ORCID,MORALOĞLU TEKİN Özlem¹

Affiliation:

1. SAĞLIK BİLİMLERİ ÜNİVERSİTESİ, ANKARA ŞEHİR SAĞLIK UYGULAMA VE ARAŞTIRMA MERKEZİ, CERRAHİ TIP BİLİMLERİ BÖLÜMÜ, KADIN HASTALIKLARI VE DOĞUM ANABİLİM DALI

2. SAĞLIK BİLİMLERİ ÜNİVERSİTESİ, GÜLHANE TIP FAKÜLTESİ, TEMEL TIP BİLİMLERİ BÖLÜMÜ, HİSTOLOJİ VE EMBRİYOLOJİ ANABİLİM DALI

3. TOBB EKONOMİ VE TEKNOLOJİ ÜNİVERSİTESİ, TIP FAKÜLTESİ, TEMEL TIP BİLİMLERİ BÖLÜMÜ, TIP EĞİTİMİ ANABİLİM DALI

4. Ankara Güven Hastanesi

Abstract

Aim: The aim of this study was to investigate the effects of the number of oocytes retrieved and rate of mature oocytes on IVF outcomes in single fresh embryo transfer. Materials and Medhods: Two main groups were formed regarding number of oocytes retrieved and mature oocyte rate. According to the number of oocytes retrieved in 561 IVF cycles, 0-5 (n=175) oocytes were determined as group 1, 6-10 (n=214) oocytes as group 2, 11-15 (n=121) oocytes as group 3 and 16 or more oocytes as group 4 (n=51). Regarding mature oocyte (metaphase II, MII oocyte) rate, three groups were formed: group 1A (n=338) 76-100% mature oocytes, group 2A (n=150) 75-50% mature oocytes, and group 3A (n=73) less than 50% mature oocytes. Results: The number of oocytes retrieved was negatively correlated fertilization rate, whereas Β-hCG positivity and clinical pregnancy rates were observed to be better in the 6-10 oocytes group. The mean age, basal LH, and ovulation trigger day E2 levels, and fertilization rate were differed significantly between three groups of mature oocyte rate. Conclusion: In conclusion, MII oocyte rates in the cohort, regardless of the number of oocytes retrieved, did not affect IVF outcomes.

Publisher

Ministry of Health, Ankara City Hospital

Subject

General Medicine

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