Results 101 to 110 of about 61,595 (255)

The lady vanishes: what's missing from the stem cell debate [PDF]

open access: yes, 2006
Most opponents of somatic cell nuclear transfer and embryonic stem cell technologies base their arguments on the twin assertions that the embryo is either a human being or a potential human being, and that it is wrong to destroy a human being or ...
A. Fagot-Largeault   +50 more
core   +2 more sources

Both Oocyte Hyperresponse and Oocyte Vitrification Are Safe Procedures Regarding Embryo Euploidy: A Real‐World Study Involving Almost 200 000 Oocytes

open access: yesReproductive Medicine and Biology, Volume 25, Issue 1, January/December 2026.
ABSTRACT Purpose To ascertain whether ovarian hyperresponse and oocyte vitrification (OV) are associated with an increase in embryo aneuploidy. Methods Retrospective study involving 197 629 retrieved oocytes. We studied the euploidy rate (ER), the ER according to the number of retrieved oocytes (ERaRO) and according to the number of metaphase II ...
Roberto Matorras   +10 more
wiley   +1 more source

Laparoscopic cholecystectomy due to acute calculouscholecystitis in 16 weeks' in vitro fertilization and embryo transfer pregnancy: report of the first case [PDF]

open access: yes, 2012
The most common casues of acute abdomen during pregnancy are acute appendicitis followed by acute cholecystitis. The case presented is a 33-year-old patient in 16 weeks' in vitro fertilization and embryo transfer pregnacy who developed acute ...
Augustin, Goran   +2 more
core   +2 more sources

FMR1 expression in human granulosa cells increases with exon 1 CGG repeat length depending on ovarian reserve [PDF]

open access: yes, 2018
Background: Fragile-X-Mental-Retardation-1- (FMR1)-gene is supposed to be a key gene for ovarian reserve and folliculogenesis. It contains in its 5’-UTR a triplet-base-repeat (CGG), that varies between 26 and 34 in general population.
Alcoba, Diego D.   +9 more
core   +2 more sources

Spontaneous ovarian hyperstimulation syndrome.

open access: yesCollegium antropologicum, 2013
Spontaneous forms of the ovarian hyperstimulation syndrome (sOHSS) are nearly always reported between 8 and 14 weeks of pregnancy and also with follicle-stimulating hormone (FSH) producing pituitary adenoma. The syndrome has been previously reported in rare instances of increased production of human chorionic gonadotrophin (hCG) such as multiple ...
Kasum, Miro   +2 more
openaire   +5 more sources

Follicular output rate tends to improve clinical pregnancy outcomes in patients with polycystic ovary syndrome undergoing fertilization-embryo transfer treatment

open access: yesJournal of International Medical Research, 2019
Objective This study aimed to examine the relationship between the follicular output rate (FORT) and clinical outcomes in patients with polycystic ovarian syndrome (PCOS). Methods A total of 841 patients with PCOS undergoing in vitro fertilization-embryo
Xiaoqing Tan   +8 more
doaj   +1 more source

Severe ovarian hyperstimulation syndrome associated with long-acting GnRH agonist in oncofertility patients

open access: yesJournal of Assisted Reproduction and Genetics, 2021
J. Christ, C. Herndon, Bo Yu
semanticscholar   +1 more source

An update on the prevention of ovarian hyperstimulation syndrome

open access: yesWomen's Health, 2016
Ovarian hyperstimulation syndrome is a potentially life-threatening, but preventable iatrogenic complication of in vitro fertilisation treatment. In recent years, new strategies have been developed to minimise the risk of ovarian hyperstimulation ...
O. El Tokhy, J. Kopeika, T. El-toukhy
semanticscholar   +1 more source

Breast Cancer Risk After Ovarian Stimulation for In Vitro Fertilization [PDF]

open access: yes, 2016
The study by Dr van den Belt-Dusebout and colleagues1 investigated a debated aspect of reproductive medicine: breast cancer risk following ovarian stimulation for in vitro fertilization (IVF).2-5 The authors concluded that “these findings are consistent
Papa, Anselmo   +2 more
core   +1 more source

THROMBOPHILIA AND THROMBOEMBOLIC COMPLICATIONS ASSOCIATED WITH USE OF ASSISTIVE REPRODUCTIVE TECHNOLOGIES

open access: yesАкушерство, гинекология и репродукция, 2016
Thromboembolism represents the most serious, potentially fatal complication of assisted reproductive technologies and in most cases is associated with ovarian hyperstimulation syndrome.
S. V. Akinshina   +4 more
doaj  

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