Results 61 to 70 of about 10,637 (245)

Complication rates after chorionic villus sampling and midtrimester amniocentesis: A 7-year national registry study

open access: yesJournal of the Formosan Medical Association, 2019
Purpose: To assess the complication rates following chorionic villus sampling (CVS) and midtrimester amniocentesis in Taiwan. Methods: This is a national registry-based cohort study from Taiwan.
Wen-Wei Hsu   +8 more
doaj   +1 more source

Bridging maternal effects and epitranscriptomics: A novel perspective in developmental biology

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Maternal effects, encompassing both genetic (maternally expressed gene products) and non‐genetic (maternal state) influences, are powerful determinants of offspring phenotype, yet their RNA‐level mechanisms remain incompletely resolved. In parallel, epitranscriptomics, an emerging field centered on chemical modifications to RNA, has revealed ...
Ehsan Pashay Ahi
wiley   +1 more source

Placental Structure in Preterm Birth Among HIV-Positive Versus HIV-Negative Women in Kenya. [PDF]

open access: yes, 2019
BackgroundPreterm birth (PTB) is a major cause of infant morbidity and mortality in developing countries. Recent data suggest that in addition to Human Immunodeficiency Virus (HIV) infection, use of antiretroviral therapy (ART) increases the risk of PTB.
Cohen, Craig R   +7 more
core  

Study of nuchal translucency, ductus venosus, nasal bone and maternal age for detection of fetal chromosomal disorders in a high-risk population [PDF]

open access: yes, 2008
OBJECTIVE: To evaluate fetal nuchal translucency, ductus venosus, nasal bone and maternal age > 35 years by means of aneuploidy screening between the 12th and 14th gestational weeks in a high-risk population.
Almeida, Alessandro de Moura   +7 more
core   +3 more sources

Beta Thalassemia Mutation Analysis in Fetal Samples for Optimal Mutation Screening Strategy

open access: yesPakistan Armed Forces Medical Journal, 2023
Objective: To determine the frequency of various beta-thalassemia mutations in the prenatal period and ascertain the spectrum of mutations to optimise mutation analysis with cost reduction in testing.
Muhammad Umar Anwer   +3 more
doaj   +1 more source

Previable PROM in twins: A systematic review and meta‐analysis

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background Previable prelabor rupture of membranes (PROM) in twin pregnancies is a rare but high‐risk condition associated with substantial neonatal mortality and maternal morbidity. Management options include expectant management and selective reduction, though guidance is limited and based primarily on singleton data.
Marwan Odeh   +6 more
wiley   +1 more source

First-trimester or second-trimester screening, or both, for Down's syndrome [PDF]

open access: yes, 2005
BACKGROUND: It is uncertain how best to screen pregnant women for the presence of fetal Down's syndrome: to perform first-trimester screening, to perform second-trimester screening, or to use strategies incorporating measurements in both trimesters ...
Ball, RH   +20 more
core   +1 more source

Evaluation of the Incidence of Chorionic Villus Sampling Complications at 10-13 Weeks of Gestation for Early Diagnosis of Major Thalassemia

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2010
BACKGROUND AND OBJECTIVE: Early diagnosis of thalassemia with chorionic villus sampling (CVS) has an important role in fetal evaluation. Because of increasing risk of fetal loss and other probable risks, it seems that information about the incidence of ...
R Monzavi Sani, F Savadkuhi, Z Roohani
doaj  

Harlequin fetus: A case report

open access: yesIndian Journal of Pathology and Microbiology, 2022
Harlequin ichthyosis (HI) is the most severe type of congenital ichthyosis. It is extremely rare with very few cases reported in India. It is inherited in an autosomal recessive fashion. The importance of antenatal diagnosis by ultrasonography, DNA-based
Mangesh Machindra Londhe   +2 more
doaj   +1 more source

Probiotic consumption reduces alveolar bone loss and kidney damage in pregnant rats with experimental periodontitis

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Bifidobacterium animalis subsp. lactis HN019 (B. lactis HN019) is a probiotic bacterial strain with immunomodulatory properties. Its benefits have been observed in healthy and systemically compromised animals with periodontitis (PD). Our objective was to investigate the local and systemic effects of the systemic administration of B.
Átila V. V. Nobre   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy