Transvaginal oocyte retrieval (TVOR), also referred to as oocyte retrieval (OCR), is a technique used in in vitro fertilization (IVF) in order to remove oocytes from an ovary, enabling fertilization outside the body.[1] Transvaginal oocyte retrieval is more properly referred to as transvaginal ovum retrieval when the oocytes have matured into ova, as is normally the case in IVF. It can be also performed for egg donation, oocyte cryopreservation and other assisted reproduction technology such as ICSI.
^"Performing ultrasound-guided oocyte retrieval: RCN guidance for fertility nurses" (PDF). London: Royal College of Nursing. 2004. Archived from the original (PDF) on September 24, 2006. Retrieved 2011-08-01.
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Transvaginaloocyteretrieval (TVOR), also referred to as oocyteretrieval (OCR), is a technique used in in vitro fertilization (IVF) in order to remove...
reproductive tract of the vagina, including: TransvaginaloocyteretrievalTransvaginal ultrasonography Transvaginal mesh This disambiguation page lists articles...
birth rate). The eggs are subsequently removed from the body by transvaginaloocyteretrieval. The procedure is usually conducted under sedation. The eggs...
a transvaginaloocyteretrieval is planned generally necessitates ovulation suppression, because it is not practically feasible to collect oocytes after...
where it makes the follicles perform their final maturation. A transvaginaloocyteretrieval is then performed at a time usually between 34 and 36 hours...
hyperstimulation to generate multiple eggs, ultrasound-guided transvaginaloocyteretrieval directly from the ovaries, co-incubation of eggs and sperm,...
Through transvaginal sonography ovarian cysts can be aspirated. This technique is also used in transvaginaloocyteretrieval to obtain human eggs (oocytes) through...
Oxidizable carbon ratio dating, a method of absolute dating Transvaginaloocyteretrieval, a technique used in vitro fertilization Oil control ring, a...
center to introduce non-surgical ultrasound guided egg retrieval (transvaginaloocyteretrieval) for IVF; achieved America's first frozen embryo twin birth;[citation...
this case, most of the treatment (e.g. ovarian stimulation and transvaginaloocyteretrieval) is transferred to the female partner. Ejaculatory duct obstruction...
a result of seasonal breeding. In livestock species such cattle, transvaginaloocyte recovery from the ovaries of live female animals can be repeatedly...
oocytes into the fallopian tubes. These oocytes are then collected via transvaginaloocyteretrieval. The oocytes are then combined with spermatozoa and...
ICSI is generally performed following a transvaginaloocyteretrieval procedure to extract one or several oocytes from a woman. In ICSI IVF, the male partner...
multiple ovarian follicles. These multiple follicles can be taken out by oocyteretrieval (egg collection) for use in in vitro fertilisation (IVF), or be given...
and is therefore usually not particularly relevant in the stage of oocyteretrieval. Therefore, the recommended controlled ovarian hyperstimulation protocol...
measuring 2–8 mm in diameter),[medical citation needed] followed by transvaginaloocyteretrieval, co-incubation, followed by embryo transfer of a maximum of...
trimester screens typically consist of an ultrasound (abdominal and/or transvaginal) and maternal blood/serum testing. The ultrasound is used to visually...
may be based on initiated treatment cycles, cycles that underwent oocyteretrieval, or cycles where an embryo transfer was performed. In terms of outcome...
Techniques usually used in in vitro fertilization include: Transvaginal ovum retrieval (OVR) is the process whereby a small needle is inserted through...
17 mm[verification needed] mean diameter are seen at transvaginal ultrasound scan. Transvaginal ultrasound-guided oocyteretrieval is scheduled 36 hours after hCG administration...
Cryopreservation of oocytes (eggs) requires hormonal stimulation and oocyteretrieval, as for IVF treatment, after which the oocytes are vitrified. Vitrification...
first successful transvaginal egg retrieval, reported in The Lancet in 1983. Gleicher was the first to report on a successful transvaginal tubal catheterization...
general, receive HCG to trigger the ovulation process, but have an oocyteretrieval performed at about 34 to 36 hours after injection, a few hours before...
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