Results 1 to 10 of about 7,056 (122)

Genetic analysis of chorionic villus tissues in early missed abortions [PDF]

open access: yesScientific Reports, 2023
Chromosomal abnormalities are the most common etiology of early spontaneous miscarriage. However, traditional karyotyping of chorionic villus samples (CVSs) is limited by cell culture and its low resolution.
Huili Xue   +5 more
doaj   +2 more sources

Leveraging chorionic villus biopsies for the derivation of patient-specific trophoblast stem cells [PDF]

open access: yesCommunications Biology
Human trophoblast stem (TS) cells are informative in vitro models for the generation and testing of biologically meaningful hypotheses. The goal of this project was to derive patient-specific TS cell lines from clinically available chorionic villus ...
Kaela M. Varberg   +12 more
doaj   +2 more sources

Pregnancy loss after amniocentesis and chorionic villus sampling: Cohort study [PDF]

open access: yesSlovenian Journal of Public Health, 2020
Introduction: To estimate the procedure-related risks of pregnancy loss following chorionic villus sampling (CVS) and amniocentesis (AC) compared to pregnancies without procedure.
Likar Ivana Paljk   +4 more
doaj   +2 more sources

Transcervical, Transabdominal and Transvaginal Chorionic Villus Sampling for Prenatal Diagnosis in Zagreb, Croatia: A Prospective Single-Operator Study on 5500 Cases [PDF]

open access: yesDiagnostics
Background/Objectives: Chorionic villus sampling (CVS) is a pivotal diagnostic tool for early prenatal detection of chromosomal and genetic abnormalities; however, the safety and diagnostic efficacy of different CVS approaches remain a subject of ...
Petra Podobnik   +8 more
doaj   +2 more sources

Preterm prelabor rupture of membranes after first-trimester chorionic villus sampling: A case report and review of the literature [PDF]

open access: yesCase Reports in Women's Health
Rupture of membranes in the first trimester is extremely rare. Generally at this gestational age, rupture is a complication of invasive genetic testing.
Jacqueline Early, Pedro Arrabal
doaj   +2 more sources

Does chorionic villus sampling increase the risk of preeclampsia or gestational hypertension? [PDF]

open access: yesInternational Journal of Preventive Medicine, 2019
Background: Chorionic villus sampling (CVS) and amniocentesis are two methods for prenatal diagnosis. The goal of this study was to compare amniocentesis and CVS-related complications in a large sample of Iranian women.
Mahboobeh Shirazi   +5 more
doaj   +2 more sources

Comparative analysis of obstetric, perinatal, and neurodevelopmental outcomes following chorionic villus sampling and amniocentesis [PDF]

open access: yesFrontiers in Medicine
BackgroundThe risks of invasive prenatal tests are reported in previous studies such as miscarriage, fetal anomalies, and bleeding. However, few compare short-term and long-term outcomes between invasive tests.
Nari Kim   +7 more
doaj   +2 more sources

Comparison of Complications of Chorionic Villus Sampling and Amniocentesis [PDF]

open access: yesInternational Journal of Fertility and Sterility, 2012
Background A significant number of pregnancies are associated with the cytogenetic abnormalities of the fetus. Amniocentesis and chorionic villus sampling (CVS) are procedures used for prenatal genetic diagnosis.
Nahid Shahbazian   +3 more
doaj   +1 more source

Noninvasive Prenatal Testing Test Versus Chorionic Villus Sampling, Where Are We Now? [PDF]

open access: yesMaternal-Fetal Medicine
Huijing Zhang   +3 more
doaj   +2 more sources

Case Report: How whole-genome sequencing-based cell-free DNA prenatal testing can help identify a marker mhromosome

open access: yesFrontiers in Genetics, 2022
A supernumerary marker chromosome (SMC) is a structurally abnormal chromosome that cannot be characterized by conventional banding cytogenetics. Marker chromosomes are present in 0.075% of prenatal cases.
Pascale Kleinfinger   +8 more
doaj   +1 more source

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