Results 121 to 130 of about 57,466 (278)

Neuroimaging Findings and Risk Factors for Brain Injury in Foetuses Treated for Anaemia

Prenatal Diagnosis, EarlyView.
ABSTRACT Objective Characterize neuroimaging findings in foetuses with anaemia and identify associated risk factors. Methods Retrospective cohort study of pregnancies with foetal anaemia (defined as haemoglobin > 2 standard deviations below the gestational age mean) confirmed by foetal blood sampling (FBS) and treated with intrauterine transfusion (IUT)
Laurence Sophie Carmant, Carlos Robles, Seungwoo Lee, Prakesh S. Shah, Greg Ryan, Elka Miller, Shiri Shinar   +6 more
wiley   +1 more source

Cytogenetic and Molecular Findings in Hydrops‐Related Mirror Syndrome

Prenatal Diagnosis, EarlyView.
ABSTRACT Objective Mirror syndrome is a rare, life‐threatening condition in which maternal fluid overload mirrors fetal hydrops. Data on genetic findings in affected pregnancies are limited. We compared genetic diagnoses in hydrops cases with and without mirror syndrome.
Brian A. Burnett, Christian M. Parobek, Jessian L. Munoz, Lauren E. Westerfield, Kristi Poling, Cara Buskmiller, Amir A. Shamshirsaz, Roopali V. Donepudi, Ignatia B. Van den Veyver, Magdalena Sanz Cortes, Michael A. Belfort, Ahmed A. Nassr   +11 more
wiley   +1 more source

Chorionicity and gestational diabetes mellitus in twin pregnancies in relation to placental weight [PDF]

Background: Gestational diabetes mellitus (GDM) is glucose intolerance first detected during pregnancy. Twin pregnancies have a higher risk of GDM, likely due to increased placental mass and elevated placental lactogen levels. Objective: The aims of this
Demircioglu, Fatma, Khalil, Mohammed Rohi, Andreasen, Erling, Möller, Sören; id_orcid, François, Catherine Vinge   +4 more
core   +1 more source

The mechanism of twins formation

Акушерство, гинекология и репродукция
What events in pregnant woman underlie twins formation? What do zygosity, chorionicity and amnionicity depend on? It seems that the answer is very clear. As early as in 1955, the works by G.W.
P. A. Kuznetsov, E. S. Plokhikh
doaj   +1 more source

Genetic Investigation in Fetal Growth Restriction: An Integrated Approach for Clinical Practice

Prenatal Diagnosis, EarlyView.
ABSTRACT International guidelines recommend genetic testing when fetal growth restriction (FGR) accompanies structural anomalies, but recommendations for apparently isolated FGR remain variable, particularly regarding gestational age thresholds and the role of exome sequencing (ES). Interpretation is difficult because studies define FGR inconsistently,
Eran Ashwal, David Chitayat
wiley   +1 more source

Interspecific Differences in the Effects on Embryos Between Freshwater and Marine Fish Exposed to Water‐Accommodated Fractions Derived From Very‐Low Sulfur Fuel Oil

Environmental Toxicology, EarlyView.
ABSTRACT This study evaluated the toxic effects of water‐accommodated fractions (WAFs) of very‐low sulfur fuel oil (VLSFO) on freshwater and marine fish embryos. Embryos of Japanese medaka (Oryzias latipes), Java medaka (Oryzias javanicus), and grass puffer (Takifugu alboplumbeus) were exposed to various concentrations of VLSFO‐WAF, and the effects on ...
Jumpei Matsuo, Shusaku Fukugami, Kei Nakayama, Masatoshi Yamasaki, Emiko Kokushi, Seiichi Uno   +5 more
wiley   +1 more source

Nested Selves: Self‐Organization and Shared Markov Blankets in Prenatal Development in Humans

Topics in Cognitive Science, EarlyView., 2023
Abstract The immune system is a central component of organismic function in humans. This paper addresses self‐organization of biological systems in relation to—and nested within—other biological systems in pregnancy. Pregnancy constitutes a fundamental state for human embodiment and a key step in the evolution and conservation of our species. While not
Anna Ciaunica, Michael Levin, Fernando E. Rosas, Karl Friston   +3 more
wiley   +1 more source

Incidence of pre‐eclampsia in triplet pregnancies with and without embryo reduction

Ultrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objective To determine the risk of pre‐eclampsia (PE) in triplet pregnancies, with and without embryo reduction, compared to singleton and twin pregnancies. Methods This was a retrospective multicenter study of triplet pregnancies with three live, phenotypically normal fetuses at the 11–13‐week scan and a gestational age at delivery of ≥ 24 ...
G. Yerlikaya‐Schatten, A. Wright, S. Kristensen, O. B. Petersen, P. Chaveeva, A. J. Vivanti, N. Persico, F. S. Molina, L. Lewi, E. Litwinska, K. H. Nicolaides   +10 more
wiley   +1 more source

Imaging in gynecological disease (32): clinical and ultrasound characteristics of early abdominal ectopic pregnancy

Ultrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objectives To compare clinical and sonographic characteristics of first‐trimester abdominal ectopic pregnancy (AEP) with those of tubal ectopic pregnancy (TEP), and to define ultrasound‐based diagnostic criteria for AEP. Methods This was a retrospective case–control study comparing cases of AEP diagnosed at four centers with controls diagnosed
L. Berg, L. V. De Braud, E. Bean, M. Lomheim, L. Savelli, D. Jurkovic   +5 more
wiley   +1 more source

Strategies for enhancing sensitivity in lateral flow assays

VIEW, EarlyView.
Lateral flow assays (LFAs) are essential for cost‐effective, rapid point‐of‐care diagnostics. However, conventional colourimetric LFAs often lack the sensitivity required for low‐abundance biomarkers. This review evaluates six enhancement strategies: flow modulation, sample preconcentration, advanced reporters, chemical signal amplification, structural
Aylar Eslami Saed, Jacopo Giaretta, Syamak Farajikhah, Fariba Dehghani   +3 more
wiley   +1 more source