Results 201 to 210 of about 14,744 (274)

Kuwait Atrial Fibrillation Management Analysis—Insights From a Tertiary Center in Kuwait

open access: yesJournal of Arrhythmia, Volume 42, Issue 2, April 2026.
Among patients with non‐valvular AF, rhythm control (RC) was pursued in 28.9%. RC was pursued for younger patients and those followed in electrophysiology clinics (33% vs. 5%, p < 0.001). 11.6% of patients received an underdosed DOAC. RC was underutilized in our study, falling short of international benchmarks and guideline recommendations.
S. AlKharji   +3 more
wiley   +1 more source

Utility of a Novel 12‐Lead ECG Criterion for Localizing Manifest Right Sided Accessory Pathways: A Derivation Study

open access: yesJournal of Arrhythmia, Volume 42, Issue 2, April 2026.
Compared to previously tested ECG signs, The PR/QRS ratio had the best predictive performance of right septal versus right free wall accessory pathway locations. This simple yet powerful tool has the potential to improve patient safety, optimize ablation strategies, and ultimately lead to better outcomes for patients with accessory pathways.
Ahmed El‐Damaty   +5 more
wiley   +1 more source

The Homeobox Genes: Classification, Regulation, Biological Functions, and Diseases

open access: yesMedComm, Volume 7, Issue 4, April 2026.
Overview of the homeobox gene superfamily and its pathophysiological roles. The homeobox superfamily comprises several major classes, including ANTP, PRD, TALE, LIM, POU, and others. Among these, the HOX clusters (A–D) play critical roles in embryonic development specifically in conferring cellular identity, regulating morphogenesis, and guiding axial ...
Maedeh Dadzadi   +5 more
wiley   +1 more source

The Glymphatic System and Meningeal Lymphatics: Current Understandings and Future Perspectives

open access: yesMedComm, Volume 7, Issue 4, April 2026.
Brain waste clearance relies on the anatomical and functional integration of the glymphatic system and meningeal lymphatic vessels. Cerebrospinal fluid influx into the brain parenchyma occurs along periarterial spaces, a process driven by polarized aquaporin‐4 (AQP4) water channels on astrocytic endfeet.
Hangzhe Sun   +8 more
wiley   +1 more source

RF‐Shielding of Laser‐Cut Venous Stents: Calculations, Simulations, and Experiments

open access: yesMagnetic Resonance in Medicine, Volume 95, Issue 4, Page 2331-2344, April 2026.
ABSTRACT Purpose To develop an analytical model of the RF‐shielding of laser‐cut venous stents for different orientations and stent geometries. Methods Laser‐cut venous stents are modeled as a grid composed of circular and rectangular loops. As these loops are orthogonal they shield different components of the transmit RF field.
Lisa Regler   +7 more
wiley   +1 more source

Serum zinc level independently predicts need for inpatient intubation among patients hospitalized with COVID‐19: A prospective observational study

open access: yesNutrition in Clinical Practice, Volume 41, Issue 2, Page 608-618, April 2026.
Abstract Background The coronavirus disease 2019 (COVID‐19) pandemic caused significant morbidity and mortality. Further study of modifiable factors influencing COVID‐19 severity and outcomes continues to be necessary. Serum zinc levels may play a role in modulating COVID‐19 virus replication and consequently influence clinical outcomes.
Scott W. McPherson   +10 more
wiley   +1 more source

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