Results 101 to 110 of about 217,829 (311)
This review explores the cutting‐edge development of bio‐integrated flexible electronics for real‐time hemodynamic monitoring in cardiovascular healthcare. It covers key physiological indicators, innovative sensing mechanisms, and materials considerations. This paper highlights the application of both invasive and non‐invasive devices in cardiovascular
Ke Huang, Zhiqiang Ma, Bee Luan Khoo
wiley +1 more source
Aim. To assess the role of global and selected scintigraphic scores of myocardial perfusion, blood flow and reserve in the anatomical and functional significance of coronary artery (CA) stenosis.Material and methods.
K. V. Zavadovsky+5 more
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Multi-scale, Data-driven and Anatomically Constrained Deep Learning Image Registration for Adult and Fetal Echocardiography [PDF]
Temporal echocardiography image registration is a basis for clinical quantifications such as cardiac motion estimation, myocardial strain assessments, and stroke volume quantifications. In past studies, deep learning image registration (DLIR) has shown promising results and is consistently accurate and precise, requiring less computational time.
arxiv
An Off‐the‐Shelf Artificial Proregenerative Macrophage for Pressure Ulcer Treatment
Artificial macrophages (artM) by encapsulating M2 lysates into biodegradable PLGA microspheres and coated with macrophage membrane, are engineered as new therapeutics against skin pressure ulcer. In mouse models, the artM exhibited robust tissue repair through cell recruitment and microenvironment modulation, showing great therapeutic potential for ...
Qi Su+12 more
wiley +1 more source
Scan quality directly impacts the diagnostic performance of non-invasive imaging modalities as reported in a substudy of the PACIFC-trial: “Impact of Scan Quality on the Diagnostic Performance of CCTA, SPECT, and PET for Diagnosing Myocardial Ischemia ...
P.A. van Diemen+14 more
doaj
Evaluation of Myocardial Perfusion by Computed Tomography - Principles, Technical Background and Recommendations [PDF]
Coronary computed tomography angiography (CCTA) has gained a prominent role in the evaluation of coronary artery disease. However, its anatomical nature does not allow the evaluation of the functional repercussion of coronary obstructions.
Tiago Augusto Magalhães+9 more
doaj +3 more sources
The gut microbiome is a potential target for treating cardiovascular disease. It is found that prophylactic administration of Flavonifractor plautii or its metabolite desaminotyrosine (DAT) exerts pleiotropic cardioprotective effects via promoting cardiomyocyte survival and attenuating cardiac inflammation against myocardial ischemia/reperfusion (I/R ...
Heng Du+21 more
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Introduction Sepsis with concomitant acute pyelonephritis, secondary to urolithiasis, is common. We report a case of sepsis‐induced cardiomyopathy with acute pyelonephritis, successfully managed with venoarterial extracorporeal membrane oxygenation. Case presentation A 64‐year‐old woman presented with fever and disturbed consciousness.
Keigo Sato+8 more
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BackgroundRecent studies using stress‐rest perfusion cardiovascular magnetic resonance (CMR) demonstrated a close correlation between myocardial ischemia and reduced fractional flow reserve (FFR).
Shiro Nakamori+15 more
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A unique hydrogel based on extracellular matrix from fish swim bladder, which is suitable for transcatheter delivery and possesses remarkable reparative capabilities for treating heart failure, is developed. It emerges as a multi‐effect factor profoundly influencing inflammation regulation, angiogenesis, and myocardial metabolism.
Yulong Fu+9 more
wiley +1 more source