Results 121 to 130 of about 183,663 (250)

CUL3‐Related Neurodevelopmental Disorder: Expanding the Prenatal Phenotype

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objective Pathogenic variants of the CUL3 gene are known to cause a neurodevelopmental disorder with a partially described prenatal phenotype. This study further characterizes and expands the spectrum of prenatal sonographic findings associated with the disorder to improve prenatal diagnosis and counseling.
Yoel Gofin   +12 more
wiley   +1 more source

Diagnostic Yield of Sequencing for Prenatal Diagnosis of Fetal Structural Anomalies: An Updated Systematic Review

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT The clinical utility of sequencing in prenatal diagnosis is known, but diagnostic yield varies widely depending on clinical indication. Here we update an earlier systematic review reporting the diagnostic yield of prenatal sequencing in structurally abnormal fetuses, with particular focus on factors affecting diagnostic yield.
Karen Mei Xian Lim   +5 more
wiley   +1 more source

The Clinical Utility of Sequence‐Based Genetic Testing for Fetal Edema Following Non‐Diagnostic Microarray Results: A Population‐Based Cohort Study

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objective Ultrasound findings of fetal edema may provide early evidence of a genetic disorder. Our objective was to evaluate the frequency and diagnostic yield of sequencing in a selected population after a non‐diagnostic microarray result for fetal edema.
Victoria M. Allen   +5 more
wiley   +1 more source

Evaluating the Utility of RNAseq in Prenatal Diagnostics: Expression Profiles of Cultured Chorionic Villus and Amniotic Fluid Samples

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objective While RNAseq has enhanced variant interpretation in postnatal cases, its potential in the prenatal setting remains underexplored. This study investigates the utility of RNAseq in prenatal diagnostics by analyzing the expression profiles of cultured chorionic villus samples (cCVS) and amniotic fluid (cAF) samples. Methods We performed
Maria C. Vladoiu   +7 more
wiley   +1 more source

Prenatal Tympanic Ring Anomaly Without Microtia: A Subtle Clue Toward Severe Early‐Onset Monogenic Disorders

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objective To investigate the genetic etiologies and clinical significance of fetal tympanic ring abnormalities detected during second‐trimester ultrasound in the absence of microtia. Method Between November 2019 and June 2024, we examined the fetal tympanic rings of 10,277 unselected pregnant women during the 20–22 weeks of morphology ...
Yung Hang Lam   +5 more
wiley   +1 more source

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