Results 161 to 170 of about 173,727 (367)

Valvular Heart Disease Associated With Radiation Therapy: A Contemporary Review

open access: yesStructural Heart, 2023
Valvular heart disease can develop as a long-term side effect of radiation therapy, along with other cardiovascular complications. The timeline until clinically significant disease can be on the order of decades, with left-sided valves most commonly ...
Charlotte Lee, MD, Rebecca T. Hahn, MD
doaj  

Cardiac MRI Semantic Segmentation for Ventricles and Myocardium using Deep Learning [PDF]

open access: yesarXiv
Automated noninvasive cardiac diagnosis plays a critical role in the early detection of cardiac disorders and cost-effective clinical management. Automated diagnosis involves the automated segmentation and analysis of cardiac images. Precise delineation of cardiac substructures and extraction of their morphological attributes are essential for ...
arxiv  

Advances in 3D and 4D Printing of Soft Robotics and Their Applications

open access: yesAdvanced Intelligent Systems, EarlyView.
This article summarizes the development of 3D‐printed soft robotics in the recent decade. The article discusses the printing capabilities of different additive manufacturing technologies in terms of soft polymers, multimaterial printability, soft robotic printing, and 4D printing.
Hao Liu   +5 more
wiley   +1 more source

Design, Modeling, and Control of a Soft Robotic Diaphragm‐Assist Device in a Respiratory Simulator

open access: yesAdvanced Intelligent Systems, EarlyView.
A soft robotic diaphragm‐assist device using fabric‐based pneumatic actuators with a 2‐step control system to optimize synchronization and support is introduced. This system can detect the initiation of breathing to trigger assistance and regulate pressures to provide the correct level of inhalation augmentation. Validation and testing are completed on
Diego Quevedo‐Moreno   +5 more
wiley   +1 more source

Coronary Artery Disease in Rheumatic and Non-Rheumatic Valvular Heart Disease

open access: yesJournal of Rawalpindi Medical College, 2018
Background:To study the prevalence of coronary artery disease (CAD) in patients undergoing valve surgery for rheumatic and non-rheumatic valvular heart disease.
Uzma Gul   +3 more
doaj  

Left atrial booster function in valvular heart disease [PDF]

open access: bronze, 1970
Fred P. Heidenreich   +3 more
openalex   +1 more source

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