Results 251 to 260 of about 197,951 (371)

Dextran vs. Crystalloid Priming Solution in Cardiac Surgery: A Randomized Trial on Acute Kidney Injury

open access: yesActa Anaesthesiologica Scandinavica, Volume 70, Issue 1, January 2026.
ABSTRACT Background Acute kidney injury (AKI) is a frequent complication following cardiac surgery involving cardiopulmonary bypass (CPB). This is partly attributable to crystalloid‐based priming solutions causing both hemolysis and loss of oncotic pressure with tissue edema. While colloids like albumin and starches have not shown clear benefits, pilot
Oskar Juvakka   +5 more
wiley   +1 more source

Optimized analytical segmented method for improved intravoxel incoherent motion parameter extraction in low‐perfused tissues

open access: yesMagnetic Resonance in Medicine, Volume 94, Issue 6, Page 2508-2518, December 2025.
Abstract Purpose Intravoxel incoherent motion (IVIM) diffusion‐weighted imaging of tissue perfusion and diffusion has limited signal in low‐perfused tissues, which poses a challenge in measuring IVIM parameters. This work proposes an optimized analytical segmented (opAS) method for extracting IVIM parameters and compares its performance with prior ...
Erick O. Buko   +2 more
wiley   +1 more source

Intracerebral Hemorrhage: Advances, Knowledge Gaps, and Future Directions

open access: yesMedComm, Volume 6, Issue 11, November 2025.
This review provides a comprehensive synthesis of current research on the epidemiology, pathophysiological mechanisms, imaging characteristics, treatment delays, clinical management strategies, neural repair, and prognostic prediction of intracerebral hemorrhage (ICH).
Tao Liu   +6 more
wiley   +1 more source

Effect of anticholinergic eye drops on intraorbital, periorbital and brain pulsation power

open access: yesActa Ophthalmologica, Volume 103, Issue 7, Page e511-e523, November 2025.
Abstract Purpose The study aims to investigate the effect of pharmacologically reducing parasympathetic activity on ocular and cerebral pulsations, inspired by recent discoveries of a glymphatic‐like system in the eye driven by physiological pulsations.
Seyed Mohsen Ebrahimi   +8 more
wiley   +1 more source

Peripapillary Retinal Nerve Fiber Layer Vascular Microcirculation in Eyes With Glaucoma and Single-Hemifield Visual Field Loss

open access: yesJAMA ophthalmology, 2017
Chieh-Li Chen   +8 more
semanticscholar   +1 more source

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