Results 161 to 170 of about 54,834 (268)

Diagnosis and Management of Prenatal Hereditary Pyropoikilocytosis

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Hereditary pyropoikilocytosis (HPP) is a severe hemolytic anemia caused by variants in SPTA1, SPTB, and EPB41. These weaken horizontal interactions in the erythrocyte cytoskeleton, causing membrane fragmentation and splenic sequestration. It will readily cause fetal anemia and often hydrops fetalis. Prenatal diagnosis requires first ruling out
Connor Hartzell   +6 more
wiley   +1 more source

Yield of Whole Genome Sequencing for Pathogenic Single Nucleotide Variants in Congenital Heart Disease: A Systematic Review and Meta‐Analysis

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objective This systematic review and meta‐analysis aimed to assess the diagnostic yield of pathogenic or likely pathogenic (P/LP) single nucleotide variants (SNVs) using whole genome sequencing (WGS) in congenital heart disease (CHD). Methods A systematic search of three databases (2000–2024) was conducted, and two reviewers independently ...
Hiba J. Mustafa   +7 more
wiley   +1 more source

A chromosomal microarray analysis-based laboratory algorithm for the detection of genetic etiology of early pregnancy loss. [PDF]

open access: yesFront Genet, 2023
Liao N   +12 more
europepmc   +1 more source

Chromosomal microarray analysis for pregnancies with or without ultrasound abnormalities in women of advanced maternal age [PDF]

open access: gold, 2019
Xiaoqing Wu   +11 more
openalex   +1 more source

Low-pass whole genome sequencing as a cost-effective alternative to chromosomal microarray analysis for low- and middle-income countries [PDF]

open access: green, 2023
Patricia C. Mazzonetto   +29 more
openalex   +1 more source

Residual Risks of Fetal Chromosome Aberrations When Cell‐Free DNA Prenatal Screening Is Normal: A Retrospective Study

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objectives To estimate the residual risk of fetal chromosomal aberrations in pregnant women with normal cell‐free DNA (cfDNA) screening results to refine prenatal counseling. Methods A retrospective single‐center study was conducted between April‐2017 and March‐2021. In total, 46,007 women received a normal cfDNA screening result.
Adriana I. Iglesias   +21 more
wiley   +1 more source

The Expanding Role of Gene Sequencing in Shaping Fetal Therapies: Clinical and Ethical Considerations

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT In utero interventions are transformative in addressing genetic and anatomic conditions during fetal development. Next generation sequencing enables early genetic testing, playing a pivotal role in prenatal decision‐making by supporting risk stratification, precise and timely diagnosis, which directly informs eligibility for fetal surgical and
Matthew A. Shear   +7 more
wiley   +1 more source

Diagnostic yield and clinical impact of chromosomal microarray analysis in autism spectrum disorder. [PDF]

open access: yesMol Genet Genomic Med, 2023
Cucinotta F   +11 more
europepmc   +1 more source

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