Results 161 to 170 of about 40,039 (253)

Interplay of Probe Stability and Oscillation During Very‐High‐Power Short‐Duration Ablation in Pulmonary Vein Isolation for Atrial Fibrillation

Pacing and Clinical Electrophysiology, EarlyView.
This graphical abstract presents a comprehensive analysis of probe stability and oscillation during very high‐power short‐duration (vHPSD) pulmonary vein isolation (PVI) for atrial fibrillation. The findings indicate that oscillation velocity serves as a more reliable predictor of impedance drop and temperature changes than contact force alone ...
Ernesto Cristiano, Eduardo Celentano, Barbara Ignatiuk, Martina Renda, Elena Bia, Raffaele Rainone, Jacopo Viganò, Natasja M. S. De Groot   +7 more
wiley   +1 more source

Detection of Left Atrial Remodeling by Three-Dimensional Echocardiography in Symptomatic Patients Known to Had Non-Obstructive Hypertrophic Cardiomyopathy. [PDF]

Cardiol Res
Abd Elkareem TS, Habib S, Shehata A, Elhady F.   +3 more
europepmc   +1 more source

Intra‐Procedural Three‐Dimensional Rotational Angiography in Cryoballoon Ablation of Atrial Fibrillation: An RCT

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Background The impact of various imaging techniques on the safety and outcomes of atrial fibrillation (AF) ablation remains unclear. Intra‐procedural three‐dimensional rotational angiography (3DRA) is the least used imaging method despite some benefits.
Ivan Prepolec, Vedran Pašara, Andrija Nekić, Zvonimir Katić, Borka Pezo Nikolić, Mislav Puljević, Davor Puljević, Davor Miličić, Vedran Velagić   +8 more
wiley   +1 more source

Three-Dimensional Echocardiography: A Promising Tool for the Diagnosis of Quadricuspid Pulmonary Valve and Pulmonary Artery Aneurysm [PDF]

Balkan Med J
Kavalerchyk V, Aslan U, Kemaloğlu Öz T.   +2 more
europepmc   +1 more source

Salvia miltiorrhiza‐Derived Vesicle‐Like Nanoparticles Functionalised Hydrogel With Excellent Ability of Oxidative Stress Modulation and Anti‐Cardiomyocyte Apoptosis for Sepsis‐Induced Myocardial Injury

Plant Biotechnology Journal, EarlyView.
ABSTRACT In the process of myocardial cell structural and functional damage caused by various factors, current therapeutic strategies primarily focus on restoring myocardial blood supply, often neglecting the inherent complex microenvironment triggered by elevated reactive oxygen species (ROS) levels during myocardial injury.
Zhichao Liu, Shixiang Chen, Baomin Dou, Zhen Shen, Hao Liu, Xizhen Wang, Liyue Zhu, Yue Qiu, Zhongxi Lyu, Te Ba, Kuicheng Li, Jinhong Chen, Ningcen Li   +12 more
wiley   +1 more source

Left Atrial Anomalous Muscular Band: Case Report, Literature Review, and Role of Three-Dimensional Echocardiography.

J Cardiovasc Echogr, 2023
Pizzuti A, Mabritto B, Casula M.
europepmc   +1 more source

Blood flow restriction: The acute effects of body tilting and reduced gravity analogues on limb occlusion pressure

Experimental Physiology, EarlyView.
Abstract Blood flow restriction (BFR) has been identified as a potential countermeasure to mitigate physiological deconditioning during spaceflight. Guidelines recommend that tourniquet pressure be prescribed relative to limb occlusion pressure (LOP); however, it is unclear whether body tilting or reduced gravity analogues influence LOP.
Patrick Swain, Nick Caplan, Luke Hughes
wiley   +1 more source

Distinct leaflet-annular remodeling pattern in severe atrial functional mitral regurgitation: a three-dimensional echocardiography study. [PDF]

Egypt Heart J
Abdelgawad H, Mowafy B, Khidr K, Elsharkawy E.   +3 more
europepmc   +1 more source

Acute cardiovascular changes following heat exposure during simulated shipboard firefighting

Experimental Physiology, EarlyView.
Abstract Like structural firefighting, shipboard firefighting requires extreme exertion. However, shipboard firefighting may be a unique cardiovascular stress as most sailors lack extensive firefighting experience and may complete significant work before reaching the fire scene.
Daniel K. Sweet, Elizabeth M. Lavoie, Hayden W. Hess, Stuart Inglis, Brian Monaco, J. Luke Pryor, Steven E. Reis, David Hostler   +7 more
wiley   +1 more source

Three-dimensional echocardiography-fluoroscopy fusion imaging-guided zero-contrast transcatheter aortic valve implantation. [PDF]

Eur Heart J Case Rep
Koga M, Izumo M, Akashi YJ.
europepmc   +1 more source