Results 351 to 360 of about 4,731,201 (386)

Mode of Death in Patients With Heart Failure With Mildly Reduced or Preserved Ejection Fraction: The FINEARTS-HF Randomized Clinical Trial.

open access: yesJAMA Cardiol
Desai AS   +17 more
europepmc   +1 more source

Cardiovascular Disease

JAMA: The Journal of the American Medical Association, 1989
The Thrombolysis in Myocardial Ischemia trial randomized patients with unstable angina or non-Q-wave myocardial infarction and found that thrombolytic therapy was not beneficial and may be harmful. Drug treatment of hypercholesterolemia improves survival in patients with established coronary artery disease.
J M, Gore, J E, Dalen
openaire   +11 more sources

Cardiovascular Ochronosis

Cardiovascular Pathology, 2020
In this review, we summarize previously reported case reports (n=66) in which the presence of ochronotic pigment was found in one or more cardiovascular structures either at necropsy or after operative excision of a cardiac valve or portions of arteries or both.
Nuvaira Ather, William C. Roberts
openaire   +2 more sources

The cardiovascular system

Nursing Standard, 2012
This article, which forms part of the life science series, examines the cardiovascular system, focusing on the anatomy and physiology of the heart. The blood flow through the heart is described and the regulatory mechanisms of the heart are identified and discussed.
Charles Hendry   +2 more
openaire   +3 more sources

The Role for Cardiovascular Remodeling in Cardiovascular Outcomes

Current Atherosclerosis Reports, 2017
Ischemic and non-ischemic injury to the heart causes deleterious changes in ventricular size, shape, and function. This adverse remodeling is mediated by neurohormonal and hemodynamic alterations and is reflected in non-invasive measures of left ventricular ejection fraction (LVEF), left ventricular end-systolic volume (LVESV), and left ventricular end-
Nishant K. Sekaran   +4 more
openaire   +3 more sources

Potential Effects of Coronaviruses on the Cardiovascular System: A Review.

JAMA cardiology, 2020
Importance Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which causes coronavirus disease 2019 (COVID-19) has reached a pandemic level. Coronaviruses are known to affect the cardiovascular system.
M. Madjid   +3 more
semanticscholar   +1 more source

Power spectrum analysis of heart rate fluctuation: a quantitative probe of beat-to-beat cardiovascular control.

Science, 1981
Power spectrum analysis of heart rate fluctuations provides a quantitative noninvasive means of assessing the functioning of the short-term cardiovascular control systems.
S. Akselrod   +5 more
semanticscholar   +1 more source

COVID-19 and Cardiovascular Disease

Circulation, 2020
Coronavirus disease 2019 (COVID-19) is a global pandemic affecting 185 countries and >3 000 000 patients worldwide as of April 28, 2020. COVID-19 is caused by severe acute respiratory syndrome coronavirus 2, which invades cells through the angiotensin ...
K. Clerkin   +11 more
semanticscholar   +1 more source

Cardiovascular cavitation

Medical Engineering & Physics, 2009
This article reviews the role of cavitation in the therapeutic applications of ultrasound and laser surgery, and the cavitation effects in mechanical heart valves. Whenever laser pulses are used to ablate or disrupt tissue in a liquid environment, cavitation bubbles are produced which interact with the tissue. The interaction between cavitation bubbles
openaire   +2 more sources

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