Results 31 to 40 of about 1,762 (201)

Relevance of Invasive Testing in Era of Non-Invasive Testing for Prenatal Chromosomal Abnormalities

open access: yesGynecology Obstetrics & Reproductive Medicine, 2022
Prenatal screening for chromosomal abnormalities has two components i.e. prenatal screening (maternal serum screening and cell-free fetal DNA screening) and prenatal diagnosis (chorionic villus sampling, amniocentesis, and cordocentesis).
Abhijeet Kumar   +2 more
doaj   +1 more source

Muestra de sangre fetal

open access: yesARS Medica, 2017
Sin ...
Pedro González Bruzzone
doaj   +1 more source

Extremely Rare Case of Fetal Anemia Due to Mitochondrial Disease Managed with Intrauterine Transfusion

open access: yesMedicina, 2022
This report describes a rare case of fetal anemia, confirmed as a mitochondrial disease after birth, treated with intrauterine transfusion (IUT). Although mitochondrial diseases have been described in newborns, research on their prenatal features is ...
Jinha Chung   +3 more
doaj   +1 more source

Prenatal Asphyxia in Growth Retarded Fetuses

open access: yesPediatric Neurology Briefs, 1987
Members of the Department of Obstetrics at King’s College Hospital, London SE5 have measured the umbilical venous oxygen and carbon dioxide tensions, pH, lactate and glucose concentrations, nucleated red cell (erythroblast) content, and haemoglobin ...
J Gordon Millichap
doaj   +1 more source

Prenatal diagnosis of cardiac rhabdomyoma: implications for predicting tuberous sclerosis complex and guiding perinatal management

open access: yesUltrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objective To identify prenatal predictors of tuberous sclerosis complex (TSC) in fetuses with one or more cardiac rhabdomyomas (CR), evaluate an integrated multimodal diagnostic workflow using fetal magnetic resonance imaging (MRI) and trio whole‐exome sequencing (trio‐WES) and characterize perinatal outcomes.
X. Cai   +8 more
wiley   +1 more source

A case of complete tetraploidy in amniocentesis with normal karyotype in subsequent cordocentesis

open access: yes, 2012
We report a case of complete tetraploidy in amniotic fluid culture obtained at 17 wk of pregnancy. Amniocentesis was performed in this pregnancy because of a high-risk maternal serum screening result and abnormal ultrasound findings.
Kalkanli, Sevgi   +6 more
core   +1 more source

Placental Mesenchymal Dysplasia: A Case Report

open access: yesCase Reports in Obstetrics and Gynecology, 2012
Introduction. A rare case of histologically proven placental mesenchymal dysplasia (PMD) with fetal omphalocele in a 22-year-old patient is reported. Material and Methods. Antenatal ultrasound of this patient showed hydropic placenta with a live fetus of
Rachna Agarwal   +3 more
doaj   +1 more source

Fetal tachyarrhythmia with 1:1 atrioventricular conduction. Adenosine infusion in the umbilical vein as a diagnostic test

open access: yesArquivos Brasileiros de Cardiologia, 2000
This is the report of a case of fetal tachyarrhythmia with 1:1 atrioventricular conduction detected by pre-natal echocardiography in a fetus at 25-weeks gestation.
Tiago L. L. Leiria   +3 more
doaj   +1 more source

Genetic Abnormalities and Clinical Management of Fetal Genitourinary System Anomalies in Eastern China

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 6, Page 1362-1371, June 2026.
ABSTRACT To investigate the correlation between genetic abnormalities and fetal genitourinary (GU) anomalies in Eastern China and to provide assistance for the clinical management of fetuses with different types of GU anomalies. Five hundred forty‐five fetuses with GU anomalies were enrolled, undergoing karyotyping, copy number variation sequencing ...
Jie Liang   +6 more
wiley   +1 more source

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