Intrauterine death in singleton pregnancies with trisomy 21, 18, 13 and monosomy X
نویسندگان
چکیده
منابع مشابه
Intrauterine death in singleton pregnancies with trisomy 21, 18, 13 and monosomy X.
A retrospective study from November 2004 to May 2012, conducted at the Obstetric Clinic of Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HC-FMUSP), which included 92 singleton pregnancies with prenatal diagnosis of trisomy of chromosome 21 (T21), 18, 13 (T13/18) and monosomy X (45X), with diagnosis performed until the 26th week of pregnancy. The aim of the study was t...
متن کاملMaternal serum human placental growth hormone at 11 to 13 weeks in trisomy 21 and trisomy 18 pregnancies.
OBJECTIVE To investigate the maternal serum concentration of human placental growth hormone (hPGH) in trisomy 21 and trisomy 18 pregnancies at 11 to 13 weeks of gestation and to examine the possible association between fetal nuchal translucency (NT) thickness and maternal serum free beta-human chorionic gonadotrophin (beta-hCG) and pregnancy-associated plasma protein-A (PAPP-A). METHODS The m...
متن کاملNoninvasive Fetal Aneuploidy Detection for Trisomy 21, 13, and 18
Noninvasive fetal aneuploidy [3] detection technology allows for the detection of fetal genetic conditions, specifically having three chromosomes, a condition called aneuploidy [3], by analyzing a simple blood sample from the pregnant woman. Dennis Lo and Rossa Chiu researched methods of detection of aneuploidies in the early twenty-first century. Their research has been specifically applied to...
متن کامل[Prevalence of congenital abnormalities identified in fetuses with 13, 18 and 21 chromosomal trisomy].
PURPOSE To describe the prevalence of malformations found in fetuses with trisomy of chromosomes 13, 18 and 21 by identifying the most frequent within each condition. METHODS A retrospective cross-sectional study with the analysis of trisomy cases of chromosomes 13, 18 and 21 diagnosed through fetal karyotype obtained by amniocentesis/cordocentesis, between October 1994 and May 2014, at a Tea...
متن کاملFirst trimester maternal serum placenta growth factor (PIGF)concentrations in pregnancies with fetal trisomy 21 or trisomy 18.
Placenta growth factor (PIGF), an angiogenic factor belonging to the vascular endothelial growth factor family, pregnancy-associated plasma protein A (PAPP-A) and free beta-human chorionic gonadotrophin (beta-hCG) were measured in maternal serum from 45 pregnancies with trisomy 21, 45 with trisomy 18 and 493 normal controls at 10-13 completed weeks of gestation. In the normal pregnancies matern...
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ژورنال
عنوان ژورنال: Revista da Associação Médica Brasileira
سال: 2016
ISSN: 0104-4230
DOI: 10.1590/1806-9282.62.02.162