Results 21 to 30 of about 51,285 (247)

#288 : Comparison of OVOIL and OVOIL HEAVY in the Clinical IVF Laboratory on Fertilization, Blastocyst Utilization and Transfer Outcomes

Fertility & Reproduction, 2023
Background and Aims: OVOIL HEAVY (Hv-OIL, Vitrolife) is a new synthetic oil, which compared to a paraffin oil OVOIL, has increased viscosity which may benefit handling, and provide osmolality and pH stabilisation.
H Kathryn Gurner, R.L Kelley, Y.S Lee, D.K Gardner   +3 more
doaj   +1 more source

A comprehensive assessment of predictors of fertility outcomes in men with non-obstructive azoospermia undergoing microdissection testicular sperm extraction

Reproductive Biology and Endocrinology, 2020
Background Microdissection testicular sperm extraction (microTESE) in men with non-obstructive azoospermia (NOA) is the procedure that results in the highest number of sperm cells retrieved for in vitro fertilization (IVF).
Parviz K. Kavoussi, Brady T. West, Shu-Hung Chen, Caitlin Hunn, Melissa S. Gilkey, G. Luke Machen, Keikhosrow M. Kavoussi, Amy Esqueda, J. David Wininger, Shahryar K. Kavoussi   +9 more
doaj   +1 more source

#157 : The Effect of COVID-19 Infection on Sperm DNA Fragmentation Index and Pregnancy Outcome in Teratai IVF Clinic Jakarta

Fertility & Reproduction, 2023
Background and Aims: Coronavirus disease (COVID-19) caused by severe acute respiratory syndrome coronavirus (SARS CoV 2) has highly suspected as one of the causes of male infertility.
Rossy Marthasari, Irsal Yan, Seindy Glamour, Harijanto Harijanto, Andrie Ronggani   +4 more
doaj   +1 more source

#263 : Follitropin Delta for Controlled Ovarian Stimulation: Evaluating Dose Equivalence Approach

Fertility & Reproduction, 2023
Background and Aims: The use of Follitropin Delta (FD) according to ESTHER-1 study algorithm for controlled ovarian stimulation (COS) protocol yielded less sufficient ovarian response in our previous experience.
Aerul Chakra Alibasya, Tribowo Hasmoro, F. Yudha Christianti, Athiyya Nurfadhilah, Gita Angella   +4 more
doaj   +1 more source

Automated identification of blastocyst regions at different development stages

Scientific Reports, 2023
The selection of the best single blastocyst for transfer is typically based on the assessment of the morphological characteristics of the zona pellucida (ZP), trophectoderm (TE), blastocoel (BC), and inner cell-mass (ICM), using subjective and observer ...
Adolfo Flores-Saiffe Farias, Alejandro Chavez-Badiola, Gerardo Mendizabal-Ruiz, Roberto Valencia-Murillo, Andrew Drakeley, Jacques Cohen, Elizabeth Cardenas-Esparza   +6 more
doaj   +1 more source

Donor Recruitment and Recipient Experience of a Newly Implemented Identity Release Donor Sperm Program

Fertility & Reproduction, 2022
Background: A shortage of donor sperm exists in Victoria. In combination with COVID-19 affecting cross border reproductive care, the lack of donor availability necessitates increased attention to factors affecting recipient decision making.
Sarah NOWOWEISKI, Bernadette HYLAND, Laura OLIVER, Martin HEALEY, Tiki OSIANLIS   +4 more
doaj   +1 more source

Is the Ploidy Status of the Embryo Impacted by Gonadotrophin Dose?

Fertility & Reproduction, 2022
Background: There has been much debate and concern about whether the dose of exogenous gonadotrophins used for controlled ovarian stimulation (COS) adversely affects the selection of leading follicles and potentially impacts the quality of the eggs ...
Franca AGRESTA, Claire GARRETT, Sharyn STOCK-MYER, David GARDNER, Kate STERN   +4 more
doaj   +1 more source

#242 : Correlation of Sperm DNA Fragmentation with Laboratory Performance in Good and Poor Prognosis Patient Groups at Morula IVF Jakarta

Fertility & Reproduction, 2023
BACKGROUND AND AIMS: Infertility in males contributes to about 40% of cases of infertility in couples, either as the main factor or along with female factors.
Nurul Hikmawati, Pitra Rahmawati, Arief Boediono, Ivan Rizal Sini   +3 more
doaj   +1 more source

Defining IVF terminology

Reproductive BioMedicine Online, 2007
Rapid recent advances in in-vitro fertilization (IVF) and in-vitro maturation (IVM) of human oocytes are leading to vast changes in the practice of IVF. This article attempts to define the various approaches to these new methods.
Robert, Edwards, Pasquale, Patrizio, David, Edgar, Catherine, Field, Louise, Brinton   +4 more
openaire   +2 more sources

A multicenter randomized clinical trial with a novel decision support tool to improve IVF success

Reproduction and Fertility
A small multi-center trial indicated that using a clinical decision support tool, Opt-IVF, to guide follicular-stimulating hormone (FSH) dosing during superovulation increased the number of high-quality embryos in non-PCOS patients treated with an ...
Urmila Diwekar, Nihar Ranjan Bhoi, Shyam Nandan Gupta, Anjali Sharma, Sumitra Hota, Amol Subhash Lunkad, Simmi Arora, Sunita Kumari, Amol Naik, Tanu Batra, Sasmita Naik, Akanksha Jangid, Pawan Kumar, Sharath Kumar, Sanjay Joag   +14 more
doaj   +1 more source