Results 41 to 50 of about 1,571 (161)

Postnatal outcome following fetal aortic valvuloplasty for critical aortic stenosis

open access: yesUltrasound in Obstetrics &Gynecology, Volume 64, Issue 3, Page 339-347, September 2024.
ABSTRACT Objective To report our experience of fetal aortic valvuloplasty (FAV) for critical aortic stenosis (AS), with a focus on the postnatal evolution of the patients. Methods This was a retrospective study including all fetuses with critical AS which underwent FAV in a single center between January 2011 and June 2022.
R. Corroenne   +14 more
wiley   +1 more source

Microbomba: desenvolvimento e aplicações

open access: yesRevista Principia, 2015
A introdução de agentes farmacológicos no corpo humano tem sido o foco inicial da pesquisa em sistemas de propulsão de microfluxo, conhecidos na literatura como microbombas, com vazões da ordem de 1 μl/min até 100 μl/min.
Arlindo Garcia de Sá Barreto Neto   +2 more
doaj   +1 more source

Maternal prepregnancy weight as an independent risk factor for congenital heart defect: systematic review and meta‐analysis stratified by subtype and severity of defect

open access: yesUltrasound in Obstetrics &Gynecology, Volume 64, Issue 3, Page 294-307, September 2024.
ABSTRACT Objective To assess the association between increased maternal prepregnancy body mass index (BMI) and the risk of congenital heart defect (CHD) in offspring. Methods This systematic review and meta‐analysis searched PubMed/MEDLINE, Web of Science and Scopus from inception to 20 April 2023.
N. Salmeri   +5 more
wiley   +1 more source

Bee morphology: A skeletomuscular anatomy of Thyreus (Hymenoptera: Apidae)

open access: yesJournal of Morphology, Volume 285, Issue 8, August 2024.
Using microcomputed tomography, we present an in‐depth investigation of the skeletomuscular anatomy of the cuckoo bee Thyreus albomaculatus. We illustrate and discuss the complete skeleton plus 199 muscles that were identified, including details of the maxillolabial complex and cephalic endoskeleton, as well as the description of new muscle groups in ...
Odair M. Meira   +5 more
wiley   +1 more source

An atlas and database of neuropeptide gene expression in the adult zebrafish forebrain

open access: yesJournal of Comparative Neurology, Volume 532, Issue 6, June 2024.
An expression atlas and database of 38 neuropeptide genes and GABAergic/glutamatergic neuron marker genes in the adult zebrafish forebrain were constructed. The zebrafish hypothalamus was subdivided into finer subregions and its organization was reassessed based on the profiles of neuropeptide expression.
Towako Hiraki‐Kajiyama   +6 more
wiley   +1 more source

Diagnostic accuracy of prenatal ultrasound in coarctation of aorta: systematic review and individual participant data meta‐analysis

open access: yesUltrasound in Obstetrics &Gynecology, Volume 63, Issue 4, Page 446-456, April 2024.
ABSTRACT Objective To determine the diagnostic accuracy of prenatal ultrasound in detecting coarctation of the aorta (CoA). Methods An individual participant data meta‐analysis was performed to report on the strength of association and diagnostic accuracy of different ultrasound signs in detecting CoA prenatally.
C. Villalaín   +20 more
wiley   +1 more source

Endocardite aórtica e tricúspide em pacientes de hemodiálise com embolia sistêmica e pulmonar

open access: yesRevista Brasileira de Terapia Intensiva, 2015
RESUMO Este artigo relata o caso de um homem caucasiano de 43 anos de idade com nefropatia terminal em tratamento com hemodiálise e apresentando endocardite infecciosa das válvulas aórtica e tricúspide.
Silvia Aguiar Rosa   +3 more
doaj   +1 more source

Distribution of gamma‐aminobutyric acid immunoreactivity in the brain of the Siberian sturgeon (Acipenser baeri): Comparison with other fishes

open access: yesJournal of Comparative Neurology, Volume 532, Issue 2, February 2024.
Inmunohistochemical methods showed that GABAergic cells, fibers, and terminals are widely distributed throughout the brain and spinal cord of the sturgeon. Comparison among sturgeon and other vertebrates, revealed numerous differences in the complexity of specific subsystems reflecting different trends followed by vertebrate brains during evolution ...
Ramón Anadón   +2 more
wiley   +1 more source

Neural connections of the torus semicircularis in the adult Zebrafish

open access: yesJournal of Comparative Neurology, Volume 532, Issue 1, January 2024.
The torus semicircularis is a midbrain relay center of ascending mechanosensory information equivalent to the mammalian inferior colliculus. The neural circuitry of this center was studied in adult zebrafish using carbocyanine tracers. The study details the segregation of the lateral line and the acoustic sensory systems in this vertebrate model ...
Julián Yáñez   +2 more
wiley   +1 more source

Microbiota periodontal y microorganismos aislados de válvulas cardiacas en pacientes sometidos a cirugía de reemplazo de válvulas en una clínica de Cali, Colombia

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2017
Introducción. La periodontitis es una enfermedad infecciosa que afecta los tejidos de soporte del diente y se asocia con diferentes enfermedades sistémicas, incluida la enfermedad cardiovascular.
Sandra Moreno   +9 more
doaj   +1 more source

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