Results 161 to 170 of about 2,971,220 (284)

Structural and geometric left ventricular remodeling and systolo-diastolic parameters of intracardiac hemodynamics in isolated obesity

Российский кардиологический журнал, 2005
In obese patients without cardiovascular comorbidity, structural, morphometric, geometric, and systolo-diastolic parameters, as well as variants of structural and geometric left ventricular (LV) remodeling were analyzed. The mechanisms of change for left
S. Yu. Dashutina, S. Yu. Peretolchina, S. S. Barats, V. A. Serebrennikov   +3 more
doaj  

Iterative Navigator‐Based Retrospective Motion Correction for Multi‐Shot Brain MR Elastography and Evaluation of Single‐Shot Post‐Reconstruction Correction

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Brain MR elastography (MRE) is uniquely sensitive to subject motion, as even small phase deviations can produce large errors in the mechanical properties estimated. Existing motion correction strategies have not been validated for MRE and are often incompatible with complex multi‐shot or joint temporal reconstructions.
Zhuoyu Shi, Alex Michael Cerjanic, Grace McIlvain   +2 more
wiley   +1 more source

Associations of Brachial-Ankle Pulse Wave Velocity With Left Ventricular Geometry and Diastolic Function in Untreated Hypertensive Patients. [PDF]

Front Cardiovasc Med, 2021
Kwak S, Kim HL, In M, Lim WH, Seo JB, Kim SH, Zo JH, Kim MA.   +7 more
europepmc   +1 more source

Toward Brain Biosignature at 7 T—Repeatability of a Multiparametric CEST, QSM, QTI, and Sodium Imaging Protocol

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To evaluate the repeatability of an extended multiparametric 7 T MRI protocol for voxel‐wise tissue characterization combining morphological, CEST, QSM, QTI, and Sodium contrasts. Methods A repeatability study was performed in 12 volunteers without diagnosed neurological disease on a 7 T MRI system, using a comprehensive acquisition ...
Annika Hofmann, Martin Freudensprung, Lion Mücke, Tobias Wilferth, Zijin Yang, Dominik Perrin, Julius Glaser, Katharina Tkotz, Magda Duarte, Simon Weinmüller, Oliver Chaudry, Annemarie Wirth, Angelika Mennecke, Oliver Gödicke, Patrick Liebig, Lena V. Gast, Philipp Ehses, Clemens Stilianu, Rudolf Stollberger, Jannis Hanspach, Alexander German, Jürgen Winkler, Michael Uder, Arnd Doerfler, Sebastian Bickelhaupt, Andreas Maier, Katharina Breininger, Moritz Zaiss, Armin M. Nagel, Frederik B. Laun, Florian Knoll   +30 more
wiley   +1 more source

Detection of abnormal left ventricular geometry in patients without cardiovascular disease through machine learning: An ECG-based approach. [PDF]

J Clin Hypertens (Greenwich), 2021
Angelaki E, Marketou ME, Barmparis GD, Patrianakos A, Vardas PE, Parthenakis F, Tsironis GP.   +6 more
europepmc   +1 more source

Post‐Task Management of Biomedical Microrobots Toward Clinical Translation: Biodegradable and Retrievable Strategies

SmartBot, EarlyView.
Microrobots offer new opportunities for minimally invasive biomedical applications, including targeted therapy, in vivo sensing, and disease diagnosis. This review highlights biodegradable and retrievable strategies for post‐task management, focusing on material degradation, active retrieval, and the integration of both approaches to improve biosafety ...
Yiqi Yin, Miao Ma, Zhongyi Li, Jing Zhao
wiley   +1 more source

Biomaterial Platforms for Spatiotemporal Control of mRNA Delivery in Tissue Engineering and Regenerative Medicine: Design Rules, Therapeutic Applications, and Translational Roadmap

Small, EarlyView.
Biomaterial platforms can control where and when mRNA‐encoded proteins are expressed to support tissue repair. This Review proposes a cargo–target–timing framework linking therapeutic function, target tissues and cells, and expression profiles with carrier and scaffold design.
Huachun Pan, Shumin Yang, Katarina Holubova, Huifang Yin, Hongbo Chen, Xintian Zheng, Xiangan Han, Jinqiu Zhang, Xueping Li, Hui Zhang, Xiaojun Cai, Václav Slovák, Lihong Zhang, Quan Mo, Quazi T. H. Shubhra   +14 more
wiley   +1 more source

Clinical Characteristics of Hypertensive Patients with Obstructive Sleep Apnoea Syndrome Developing Different Types of Left Ventricular Geometry. [PDF]

Biomed Res Int, 2021
Myslinski W, Rekas-Wojcik A, Dybala A, Zakrzewski M, Barud W, Prystupa A, Dzida G, Bryl W, Mosiewicz J.   +8 more
europepmc   +1 more source

Moexipril and left ventricular hypertrophy

, 2007
George S Chrysant1, PK NguyenUniversity of Oklahoma, 1Director, Advanced Cardiac Imaging, INTEGRIS Heart Hospital, Oklahoma City, OK, USAAbstract: Angiotensin-converting enzyme (ACE) inhibitors today are the standard therapy of patients with myocardial ...
George S Chrysant, PK Nguyen
core  

Standardized Reporting of Cardiac Magnetic Resonance Examinations in Children With Cardiac Diseases and Adults With Congenital Heart Disease: A Scientific Statement From the Association for European Pediatric and Congenital Cardiology (AEPC) and the International Society for Magnetic Resonance in Medicine (ISMRM)

Journal of Magnetic Resonance Imaging, EarlyView.
Francesca Raimondi, Inga Voges, Lamia Ait‐Ali, Sonya Babu‐Narayan, Rene Botnar, Barbara Burkhardt, Adrienne Campbell‐Washburn, Dominik Daniel Gabbert, Georg Hansmann, Willem A. Helbing, Hasan Hosan, Sylvia Krupickova, Heiner Latus, Duarte Martins, Colin McMahon, Christian Meierhofer, Vivek Muthurangu, Tiina Ojala, Pim van Ooij, Claudia Prieto, Milan Prsa, Kuberan Pushparajah, José F. Rodríguez Palomares, Samir Sarikouch, Lars Grosse‐Wortman, F. Gerald Greil, Heynric Grotenhuis   +26 more
wiley   +1 more source