Non-invasive prenatal diagnosis: an ethical imperative
نویسندگان
چکیده
منابع مشابه
Invasive or non-invasive prenatal genetic diagnosis?
About 40 years ago, invasive prenatal diagnosis techniques were introduced in obstetrics. Initially, amniocentesis was performed followed by placentacentesis, fetoscopy, fetal blood sampling (FBS), and chorionic villus sampling (CVS). These procedures, while invading the uterine environment, have made it possible to proceed with the retrieval of biological tissue of fetal origin for analysis an...
متن کاملNon-invasive prenatal diagnosis for aneuploidy: toward an integral ethical assessment.
The great promise of the pending introduction of non-invasive prenatal diagnosis (NIPD) for trisomy 21 (18 and 13) is that it enables one-step, early and safe testing for these abnormalities. The ethical debate so far has been limited to possible drawbacks of routine access to this type of testing: normalization of testing and abortion and adverse effects on autonomous decision-making. We addre...
متن کاملNon-invasive prenatal diagnosis: improved detection rates.
In the Prenatal Diagnosis special issue of July 2010, a good prediction was made by the author (Dennis Lo, 2010) on non-invasive methods of diagnosis of fetal anomalies. Non-invasive prenatal diagnoses are useful in the detection of fetal genetic abnormalities, aneuploidies and high-risk pregnancy. Fetal DNA analysis in maternal plasma using single molecule analysis method, no doubt, will defin...
متن کاملThe Epigenome View: An Effort towards Non-Invasive Prenatal Diagnosis
Epigenetic modifications have proven to play a significant role in cancer development, as well as fetal development. Taking advantage of the knowledge acquired during the last decade, great interest has been shown worldwide in deciphering the fetal epigenome towards the development of methylation-based non-invasive prenatal tests (NIPT). In this review, we highlight the different approaches imp...
متن کاملRapid and Non Invasive Prenatal Diagnosis
Prenatal screening and diagnosis are routinely offered at antenatal care clinic visits, and are important in decision making about the continuation of pregnancies affected by genetic conditions for which there are no cures, and prevention through therapeutic abortion is a reasonable option. Prenatal screening is offered to all pregnant women and include fetal ultrasonography and maternal serum ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature Reviews Genetics
سال: 2009
ISSN: 1471-0056,1471-0064
DOI: 10.1038/nrg2631-c1