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[Oocyt donation].

Ugeskrift for laeger, 2021
The number of treatments with donated oocytes has risen markedly in Denmark during the latest decade due to changes in legislation and because female age is increasingly advanced when fertility treatment is warranted. Today, oocyte donation is a standard procedure offering the otherwise untreatable a high chance of achieving a pregnancy.
Larsen, Elisabeth Clare   +2 more
openaire   +2 more sources

Indications for oocyte donation

Human Reproduction, 1992
Donated oocytes were transferred on 92 occasions to 87 women without gonadal function and 5 with functional ovaries. Twenty-three pregnancies were established (25% pregnancy rate), 9 after transfer of fresh embryos in 30 synchronous donor and recipient cycles and 14 after transfers of frozen-thawed embryos in 62 asynchronous donor and recipient cycles.
Buenaventura Coroleu   +7 more
openaire   +3 more sources

Oocyte and embryo donation

Current Opinion in Obstetrics and Gynecology, 1995
Oocyte and embryo donation has become increasingly common over the past 10 years. Today, it is successfully used to treat women with a variety of disorders, including ovarian failure, avoidance of genetic disease transmission, declining ovarian function, poor oocyte quality following conventional assisted reproduction, and age-related infertility ...
Mark V. Sauer, Richard J. Paulson
openaire   +3 more sources

Oocyte donation: not all oocyte cryobanks are the same

Reproductive BioMedicine Online, 2022
Is the efficacy of imported vitrified oocyte donation affected by the cryobank of origin?Longitudinal cohort study, including 249 completed oocyte warming cycles from 200 recipients (January 2016-July 2020). No severe male factor was included. Vitrified oocytes were provided by three Spanish cryobanks. Primary outcome was cumulative live birth delivery
Luca Gianaroli   +8 more
openaire   +3 more sources

Oocyte donation

Current Opinion in Obstetrics and Gynecology, 1992
Use of donor oocytes is becoming an increasingly important facet of assisted reproductive technology programs. Candidates for donor oocytes include women with premature ovarian failure or severe genetic disorders, women who respond poorly to human menopausal gonadotropin, and women older than 40 years who do not conceive with used of other therapies ...
openaire   +2 more sources

Oocyte donation in 61 patients

International Journal of Gynecology & Obstetrics, 1989
Oocyte donation was performed by gamete intrafallopian transfer in 61 women, 34 of whom were amenorrhoeic. The mean age of the donors was 32 years (range 23-38). Seventy-five treatment cycles gave 29 clinical pregnancies, of which 21 reached term, 3 continue, and 5 were lost (3 miscarriages, 1 tubal, and 1 cervical).
PaulF. Serhal, IanL Craft
openaire   +4 more sources

The Donation of Oocytes to Known Recipients

Australian and New Zealand Journal of Obstetrics and Gynaecology, 1987
Summary: The supply of donated oocytes from an in vitro fertilization programme has always been inadequate, especially following the successful cryopres‐ervation of human embryos. There have been no previous reports of women donating their oocytes to known recipients.
Jayne Harman, John Leeton
openaire   +3 more sources

Oocyte donation and surrogacy

British Medical Bulletin, 1990
Oocyte donation offers the prospect of achieving a successful pregnancy to a group of patients traditionally considered to be irreversibly sterile. In patients with ovarian failure, it is possible to create an endometrial milieu that is receptive to embryonic implantation by giving exogenous steroid replacement.
openaire   +3 more sources

Oocyte Donation for Genetic Indications

Reproduction, Fertility and Development, 1992
Oocyte donation is now a 'routine' treatment for infertility. Oocyte donation is mainly carried out in women with primary ovarian failure or premature menopause or in women in whom different regimens of ovarian stimulation prevent the development of ovarian follicles. In our Centres, oocyte donation is also offered to women or couples who prefer not to
Van Steirteghem, Andre   +5 more
openaire   +3 more sources

Oocyte donation: insights into implantation

Fertility and Sterility, 1999
To ascertain whether obstetric, gynecologic, or congenital variables affect implantation efficiency or eventual delivery in donor oocyte recipients.Clinical study.Academic tertiary care infertility clinic.A total of 370 recipients.Fresh ET following oocyte donation in a hormone replacement cycle.Regression analyses were performed to detect any ...
Zev Rosenwaks   +3 more
openaire   +3 more sources

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