Prenatal aneuploidy screening using cell-free DNA.
نویسندگان
چکیده
REFERENCES 1. Hammers AL, Sanchez-Ramos L, Kaunitz AM. Antenatal exposure to indomethacin increases the risk of severe intraventricular hemorrhage, necrotizing enterocolitis, and periventricular leukomalacia: a systematic review with metaanalysis. Am J Obstet Gynecol 2015;212:505.e1-13. 2. Ment LR, Ådén U, Lin A, et al. Gene-environment interactions in severe intraventricular hemorrhage of preterm neonates. Pediatr Res 2014;75: 241-50. 3. Klinger G, Sokolover N, Boyko V, et al. Perinatal risk factors for bronchopulmonary dysplasia in a national cohort of very-low-birthweight infants. Am J Obstet Gynecol 2013;208:115.e1-9. 4. Eronen M, Pesonen E, Kurki T, Teramo K, Ylikorkala O, Hallman M. Increased incidence of bronchopulmonary dysplasia after antenatal administration of indomethacin to prevent preterm labor. J Pediatr 1994;124:782-8.
منابع مشابه
O-45: Quantification of Cell-Free-Fetal-DNAfrom Maternal Plasma for the First Time in Pakistan:Implications for Non-Invasive PrenatalDiagnosis of Genetic Disorders
Background: Current prenatal diagnosis requires invasive testing which carries a 1-4% procedure-related-risk of miscarriage; hence, non-invasive techniques are desired. The recent demonstration of cell-free-fetal-DNA enriched from maternal plasma has opened new possibilities for non-invasive-prenatal-diagnosis of not only genetic-disorders such as β-thalassaemia and haemophilia but also chromos...
متن کاملNoninvasive Prenatal Testing for Fetal Aneuploidies Using Cell-Free Fetal DNA - 5/26/17
National guidelines recommend that all pregnant women be offered screening for fetal chromosomal abnormalities, the majority of which are aneuploidies (an abnormal number of chromosomes). The trisomy syndromes are aneuploidies involving 3 copies of 1 chromosome. Trisomies 21 (T21), 18 (T18), and 13 (T13) are the most common forms of fetal aneuploidy that survive to birth. Noninvasive prenatal s...
متن کاملO-45: Quantification of Cell-Free-Fetal-DNAfrom Maternal Plasma for the First Time in Pakistan:Diagnosis of Genetic Disorders
Background: Current prenatal diagnosis requires invasive testing which carries a 1-4% procedure-related-risk of miscarriage; hence, non-invasive techniques are desired. The recent demonstration of cell-free-fetal-DNA enriched from maternal plasma has opened new possibilities for non-invasive-prenatal-diagnosis of not only genetic-disorders such as β-thalassaemia and haemophilia but also chromos...
متن کاملComparison of noninvasive prenatal testing of cell‐free DNA in maternal blood and amniocentesis for evaluation of aneuploidy
Background: The aim of this study was to compare noninvasive prenatal testing (NIPT) of cell‐free DNA in maternal blood and amniocentesis in the diagnosis of aneuploidy. This study was designed to evaluate sensitivity, specificity, accuracy, positive predictive value and negative predictive value of NIPT for detection of aneuploidies compared gold standard test of amniocentesis. Materials and m...
متن کاملAmplification-free sequencing of cell-free DNA for prenatal non-invasive diagnosis of chromosomal aberrations.
Cell-free DNA has been used for fetal rhesus factor and sex determination, fetal aneuploidy screening, cancer diagnostics and monitoring, and other applications. However current methods of using cell free DNA require amplification, which leads to allelic dropout and bias especially when starting with small amounts of DNA. Here we describe an amplification-free method for sequencing of cell-free...
متن کاملNon-invasive prenatal testing for rare chromosomal anomalies
Correspondence: Dr. C.A. Ionescu e-mail: antoniuginec@ yahoo.com After numerous clinical validation studies, non-invasive prenatal testing for fetal aneuploidy detection is now a clinical reality. While non-invasive prenatal testing was accepted due to the high accuracy for fetal trisomy (21, 18 and 13) detection, recent research showed that genome-wide analysis is able to detect other fetal an...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- American journal of obstetrics and gynecology
دوره 213 6 شماره
صفحات -
تاریخ انتشار 2015