Results 151 to 160 of about 48,203 (352)

Association between fetal brain diffusion‐weighted imaging and postnatal neurodevelopmental outcome after prenatal myelomeningocele repair

open access: yesUltrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objective Myelomeningocele (MMC) is associated with significant alterations of the brain microstructure, which can impair long‐term neurodevelopmental outcomes. By measuring the random displacement of water molecules within the brain, magnetic resonance imaging (MRI)‐based diffusion‐weighted imaging (DWI) can provide objective metrics, such as
R. Corroenne   +10 more
wiley   +1 more source

Surgical left atrial appendage occlusion: evaluation of a novel device with magnetic resonance imaging [PDF]

open access: yes, 2017
Objective: Management of the left atrial appendage (LAA) is considered an important adjunct to ablation in cardiac surgical patients with atrial fibrillation (AF).
Adams, David H.   +5 more
core  

Cardiovascular Plasticity and Adaptation of High‐Altitude Birds and Mammals

open access: yesIntegrative Zoology, EarlyView.
This schematic depicts the cardiovascular adaptations of mammals and birds to high‐altitude hypoxia. It highlights key phenotypic changes in oxygen transport and cardiac responses, driven by molecular mechanisms including transcriptional regulation and genetic modifications.
Huishang She, Yanhua Qu
wiley   +1 more source

Left Atrial Appendage Thrombosis and Oral Anticoagulants: A Meta-Analysis of Risk and Treatment Response [PDF]

open access: gold, 2022
Yun-Yung Cheng   +4 more
openalex   +1 more source

Interventional oncology in children: Where are we now?

open access: yesJournal of Medical Imaging and Radiation Oncology, EarlyView.
Abstract Paediatric Interventional Oncology (IO) lags behind adult IO due to a scarcity of specific outcome data. The suboptimal way to evolve this field is relying heavily on adult experiences. The distinct tumour types prevalent in children, such as extracranial germ cell tumours, sarcomas, and neuroblastoma, differ strongly from those found in ...
Premal Amrishkumar Patel   +1 more
wiley   +1 more source

Blood transfusion in percutaneous left atrial appendage occlusion: a nationwide analysis of incidence, predictors, and outcomes [PDF]

open access: gold
Binbin Tian   +9 more
openalex   +1 more source

Cluster‐Randomized Trials in Emergency Care Research

open access: yesAcademic Emergency Medicine, EarlyView.
ABSTRACT Objective Cluster‐randomized trials (also called group‐randomized trials) are increasingly common in emergency care research. In such trials, groups of participants are allocated to different interventions based on naturally occurring “clusters,” such as clinics, hospitals, or emergency medical services agencies. In this methodological review,
Howard S. Kim   +2 more
wiley   +1 more source

Thoracoscopic Left Atrial Appendage Clipping

open access: green, 2018
Charlotte van Laar   +10 more
openalex   +2 more sources

Global Emergency Medicine: A Scoping Review of the Literature From 2024

open access: yesAcademic Emergency Medicine, EarlyView.
ABSTRACT Objective The Global Emergency Medicine Literature Review (GEMLR) identifies impactful research in global emergency care. This 20th annual edition reviews GEM literature published in 2024 and highlights the growth of GEMLR over the years. Methods We conducted a scoping review of 2024 GEM articles through structured PubMed and gray literature ...
J. Austin Lee   +85 more
wiley   +1 more source

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