Results 1 to 10 of about 21,310 (228)

Prenatal diagnosis of low-level mosaic trisomy 17 with maternal uniparental disomy 17 by amniocentesis in a pregnancy with a favorable outcome

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2020
Objective: We present prenatal diagnosis low-level mosaic trisomy 17 with maternal uniparental disomy (UPD) 17 at amniocentesis in a pregnancy with a favorable outcome. Materials and methods: A 40-year-old, primigravid woman underwent amniocentesis at 18
Chih-Ping Chen   +7 more
doaj   +1 more source

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

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   +1 more source

Intra-amniotic sildenafil treatment improves lung blood flow and pulmonary hypertension in congenital diaphragmatic hernia rats

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
Pulmonary hypertension associated with congenital diaphragmatic hernia (CDH) is a critical factor in determining prognosis. We propose that intra-amniotic sildenafil administration is an effective prenatal therapy for CDH-induced pulmonary hypertension ...
Shiho Yoshida   +2 more
doaj   +1 more source

Analysis of the results of amniocentesis performed at the University clinical centre of the Republic of Srpska [PDF]

open access: yesScripta Medica, 2017
Introduction: Due to its reliability and relatively low risk, amniocentesis is the most widely used method of prenatal diagnostics, primarily for diagnostics of chromosomal aberrations.
Marić Nina   +3 more
doaj  

Prenatal diagnosis of mosaicism for trisomy 7 in a single colony at amniocentesis in a pregnancy with a favorable outcome

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2019
Objective: We present prenatal diagnosis of mosaicism for trisomy 7 in a single colony at amniocentesis with a favorable outcome. Case report: A 40-year-old woman underwent amniocentesis at 17 weeks of gestation because of advanced maternal age ...
Chih-Ping Chen   +6 more
doaj   +1 more source

Cytomegalovirus-Specific Hyperimmune Immunoglobulin Administration for Secondary Prevention after First-Trimester Maternal Primary Infection: A 13-Year Single-Center Cohort Study

open access: yesViruses
Primary cytomegalovirus infection during pregnancy has a high risk of vertical transmission, with severe fetal sequelae mainly associated with first-trimester infections.
Emmanouil Karofylakis   +7 more
doaj   +1 more source

Reference values for interleukin‐6 in the amniotic fluid of asymptomatic pregnant women

open access: yesActa Obstetricia et Gynecologica Scandinavica, 2023
Introduction Nowadays, proinflammatory factors are considered to play an important role in the pathophysiology of threatened preterm labor or chorioamnionitis.
Ester delBarco   +11 more
doaj   +1 more source

Investigating the Complications of Transplacental Needle Passage in Amniocentesis

open access: yesJournal of Mazandaran University of Medical Sciences, 2019
Background and purpose: Amniocentesis is the most commonly used method for diagnosis of aneuploid and other genetic disorders of the fetus. Cautious should be taken when entering the amniocentesis needle to avoid entering the placenta.
Fatemeh Tara   +2 more
doaj  

Abortion for Fetal Genetic Abnormalities: Type of Abnormality and Gestational Age at Diagnosis

open access: yesAmerican Journal of Perinatology Reports, 2020
Background Advances in genetic screening can identify patients at high risk for common genetic conditions early in pregnancy and can facilitate early diagnosis and early abortion. Less common abnormalities might only be diagnosed with invasive testing is
Tracy B. Grossman, Stephen T. Chasen
doaj   +1 more source

The effect of video-based multimedia information before amniocentesis on pain, anxiety, and pregnancy outcomes

open access: yesScientific Reports
Amniocentesis is the most commonly used invasive prenatal diagnostic test. This study aimed to investigate the effect of video-based multimedia information (MMI) on the anxiety and pain levels of patients undergoing amniocentesis.
Nihal Callioglu   +2 more
doaj   +1 more source

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