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Preimplantation genetic diagnosis
Current Opinion in Obstetrics and Gynecology, 2002Preimplantation genetic diagnosis is essentially an alternative to prenatal diagnosis, in which genetic testing is performed on embryos before a clinical pregnancy is established. Preimplantation genetic diagnosis has been applied to patients carrying chromosomal rearrangements, such as translocations, in which it has been proven to decrease the number
Santiago, Munné, Dagan, Wells
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Preimplantation Genetic Screening and Preimplantation Genetic Diagnosis
Obstetrics and Gynecology Clinics of North America, 2018Preimplantation genetic testing encompasses preimplantation genetic screening (PGS) and preimplantation genetic diagnosis (PGD). PGS improves success rates of in vitro fertilization by ensuring the transfer of euploid embryos that have a higher chance of implantation and resulting in a live birth. PGD enables the identification of embryos with specific
Chantae, Sullivan-Pyke, Anuja, Dokras
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Preimplantation Genetic Diagnosis
Pediatric Clinics of North America, 2006This article covers the rapidly advancing field of preimplantation genetic diagnosis (PGD), the molecular genetic analysis of cells taken from embryos formed through in vitro fertilization (IVF). The article focuses on current practices in patient management, relevant IVF and PGD procedures, molecular methods used in the genetic analysis, and technical
David P, Bick, Eduardo C, Lau
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Preimplantation genetic diagnosis
Molecular and Cellular Endocrinology, 2000Preimplantation genetic diagnosis (PGD) includes a variety of techniques that have been developed to detect the transmission to the offspring of genetic diseases or of chromosome abnormalities by couples at risk before a pregnancy is established, to avoid these couples the risk of recurrent abortions and/or of repeated terminations of pregnancy ...
J, Egozcue +4 more
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Preimplantation Genetic Diagnosis
Hemoglobin, 2009Couples at risk for having an affected child with homozygous thalassemia or other serious hemoglobin disorder have various options for prevention. The most used in some countries has been prenatal diagnosis with a choice of termination of pregnancy. A more recent addition is preimplantation genetic diagnosis (PGD).
J P M, Geraedts, G M W R, De Wert
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[Preimplantation genetic diagnosis].
Ugeskrift for laeger, 2018In Denmark, preimplantation genetic diagnosis (PGD) is offered within the public healthcare to families with a known risk of an inherited disease in a child - as an alternative to prenatal diagnosis. It is a well-established technique with rather well-described perinatal- and neonatal outcomes, being comparable to what is seen following in vitro ...
Ingerslev, Hans Jakob +7 more
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Preimplantation Genetic Diagnosis
New England Journal of Medicine, 1992Detecting fetal disorders in utero has long been a goal of obstetrics. In 1956 sex-chromatin analysis was performed on amniotic-fluid cells to determine fetal sex in pregnancies at risk for X-linke...
Joe Leigh Simpson, Sandra Ann Carson
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Preimplantation genetic diagnosis
Current Opinion in Pediatrics, 1994Preimplantation genetic diagnosis now represents an alternative reproductive option for parents at high risk of having offspring affected with certain genetic diseases. Progress in the past year has included increasing reliability in embryo sexing by both polymerase chain reaction and fluorescent in situ hybridization techniques; delivery of babies ...
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