Programmed ovulation induction and oocyte retrieval for in vitro fertilization

1988 ◽  
Vol 5 (3) ◽  
pp. 153-157 ◽  
Author(s):  
J. Salat-Baroux ◽  
J. M. Antoine ◽  
S. Alvarez ◽  
D. Cornet ◽  
Ch. Tibi ◽  
...  
Keyword(s):  
In Vitro Fertilization ◽  
Ovulation Induction ◽  
Oocyte Retrieval ◽  
Vitro Fertilization

Predictive Model for Live Birth at 12 Months After Starting In-Vitro Fertilization Treatment

MedPharmRes ◽  
2018 ◽  
Vol 2 (2) ◽  
pp. 5-20
Author(s):  
Vu Ho ◽  
Toan Pham ◽  
Tuong Ho ◽  
Lan Vuong
Keyword(s):  
In Vitro Fertilization ◽  
Live Birth ◽  
Cox Regression ◽  
Financial Burden ◽  
Oocyte Retrieval ◽  
Operating Characteristics ◽  
Vitro Fertilization ◽  
Cox Regression Analysis ◽  
Significant Difference

IVF carries a considerable physical, emotional and financial burden. Therefore, it would be useful to be able to predict the likelihood of success for each couple. The aim of this retrospective cohort study was to develop a prediction model to estimate the probability of a live birth at 12 months after one completed IVF cycle (all fresh and frozen embryo transfers from the same oocyte retrieval). We analyzed data collected from 2600 women undergoing in vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI) at a single center in Vietnam between April 2014 and December 2015. All patients received gonadotropin-releasing hormone (GnRH) antagonist stimulation, followed by fresh and/or frozen embryo transfer (FET) on Day 3. Using Cox regression analysis, five predictive factors were identified: female age, total dose of recombinant follicle stimulating hormone used, type of trigger, fresh or FET during the first transfer, and number of subsequent FET after the first transfer. The area under the receiver operating characteristics curve for the final model was 0.63 (95% confidence interval [CI] 0.60‒0.65) and 0.60 (95% CI 0.57‒0.63) for the validation cohort. There was no significant difference between the predicted and observed probabilities of live birth (Hosmer-Lemeshow test, p > 0.05). The model developed had similar discrimination to existing models and could be implemented in clinical practice.

scholarly journals Effects of Hydrosalpinx on Endometrial Implantation Failures: Evaluating Salpingectomy in Women Undergoing in vitro fertilization

2021 ◽  
Author(s):  
Antonio Palagiano ◽  
Mauro Cozzolino ◽  
Filippo Maria Ubaldi ◽  
Chiara Palagiano ◽  
Maria Elisabetta Coccia
Keyword(s):  
In Vitro Fertilization ◽  
Oocyte Retrieval ◽  
Ovarian Response ◽  
Antral Follicle ◽  
Antral Follicle Count ◽  
Endometrial Receptivity ◽  
Vitro Fertilization ◽  
Ovid Medline ◽  
Ultrasonographic Guidance

AbstractHydrosalpinx is a disease characterized by the obstruction of the salpinx, with progressive accumulation in the shape of a fluid-filled sac at the distal part of the tuba uterina, and closed to the ovary. Women with hydrosalpinges have lower implantation and pregnancy rates due to a combination of mechanical and chemical factors thought to disrupt the endometrial environment. Evidence suggests that the presence of hydrosalpinx reduces the rate of pregnancy with assisted reproductive technology. The main aim of the present is review to make an overview of the possible effects of hydrosalpinx on in vitro fertilization (IVF). We conducted a literature search on the PubMed, Ovid MEDLINE, and Google Scholar data bases regarding hydrosalpinx and IVF outcomes. Hydrosalpinx probably has a direct toxic effect on sperm motility and on the embryos. In addition, the increasing liquid inside the salpinges could alter the mechanisms of endometrial receptivity. The window of endometrial receptivity is essential in the implantation of blastocysts, and it triggers multiple reactions arising from the endometrium as well as the blastocysts. Hydrosalpinx could influence the expression of homeobox A10 (HOXA10) gene, which plays an essential role in directing embryonic development and implantation. Salpingectomy restores the endometrial expression of HOXA10; therefore, it may be one mechanism by which tubal removal could result in improved implantation rates in IVF. In addition, salpingectomy does not affect the ovarian response, nor reduces the antral follicle count. Further studies are needed to establish the therapeutic value of fluid aspiration under ultrasonographic guidance, during or after oocyte retrieval, in terms of pregnancy rate and ongoing pregnancy.

Ovulation Induction is a More Effective Stimulant on Antiovarian Antibody Production than In Vitro Fertilization

2016 ◽  
Vol 33 (8) ◽  
pp. 1408-1416 ◽  
Author(s):  
Nezaket Kadıoğlu ◽  
Başak Güler ◽  
Sibel Özler ◽  
Sevtap Kılıç ◽  
M. Nedim Çiçek ◽  
...  
Keyword(s):  
In Vitro Fertilization ◽  
Antibody Production ◽  
Ovulation Induction ◽  
Vitro Fertilization

Ureaplasma parvum peritonitis after oocyte retrieval for in vitro fertilization

2014 ◽  
Vol 172 ◽  
pp. 138-139 ◽  
Author(s):  
C. Bébéar ◽  
V. Grouthier ◽  
C. Hocké ◽  
C. Jimenez ◽  
A. Papaxanthos ◽  
...  
Keyword(s):  
In Vitro Fertilization ◽  
Oocyte Retrieval ◽  
Vitro Fertilization ◽  
Ureaplasma Parvum
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