Results 11 to 20 of about 335,674 (195)

Autologous skeletal myoblast patch implantation prevents the deterioration of myocardial ischemia and right heart dysfunction in a pressure-overloaded right heart porcine model.

PLoS ONE, 2021
Right ventricular dysfunction is a predictor for worse outcomes in patients with congenital heart disease. Myocardial ischemia is primarily associated with right ventricular dysfunction in patients with congenital heart disease and may be a therapeutic ...
Kanta Araki, Shigeru Miyagawa, Takuji Kawamura, Ryo Ishii, Tadashi Watabe, Akima Harada, Masaki Taira, Koichi Toda, Toru Kuratani, Takayoshi Ueno, Yoshiki Sawa   +10 more
doaj   +1 more source

Acquired right ventricular dysfunction [PDF]

Heart, 2006
Right ventricular (RV) function may be impaired either by primary right sided heart disease, or secondary to left sided cardiomyopathy or valvar heart disease. Two dimensional echocardiography is the mainstay for analysis of RV function. A detailed description of echocardiographic approaches for assessment of RV function is provided elsewhere.1 This ...
M.J. Schalij, Paul Steendijk, Theodorus A.M. Kaandorp, J.J. Bax, E. E. van der Wall, Petros Nihoyannopoulos, C.M. Yu, Ole A. Breithardt, Eduard R. Holman, Gabe B. Bleeker   +9 more
openaire   +3 more sources

Preexisting right ventricular systolic dysfunction in high-risk patients undergoing non.emergent open abdominal surgery: A retrospective cohort study

Annals of Cardiac Anaesthesia, 2021
Background: The prognostic value of right ventricular systolic dysfunction in high-risk patients undergoing non-emergent open abdominal surgery is unknown. Here, we aim to evaluate whether presence of preexisting right ventricular systolic dysfunction in
Jody Chou, Michael Ma, Maryte Gylys, Nicolas Salvatierra, Robert Kim, Barseghian Ailin, Joseph Rinehart   +6 more
doaj   +1 more source

Aortic stenosis and right ventricular dysfunction

The International Journal of Cardiovascular Imaging, 2023
AbstractAt the present time, right ventricular function in patients with aortic stenosis is insufficiently taken into account in the decision-making process of aortic valve replacement. The aim of our study was to evaluate significance of right ventricular dysfunction in patients with severe aortic stenosis by modern 3D echocardiographic methods.
Pavol Fulop, Gabriel Valocik, Marianna Barbierik Vachalcova, Pavol Zenuch, Lenka Filipova   +4 more
openaire   +2 more sources

Prognostic importance of right ventricular dysfunction [PDF]

Heart, 2002
Although left ventricular ejection fraction is a powerful predictor of mortality following a myocardial infarction, in certain situations right ventricular ejection fraction may provide additional prognostic information When considering the entire range of left ventricular ejection fractions (LVEF) after a myocardial infarction, this parameter is a ...
Bleasdale, R. A., Frenneaux, M. P.
openaire   +4 more sources

Right Ventricular Dysfunction and Mortality After Cannulation for Venovenous Extracorporeal Membrane Oxygenation

Critical Care Explorations, 2020
Objectives: To assess the prevalence and prognostic value of right ventricular dysfunction as measured by echocardiography in patients treated with venovenous extracorporeal membrane oxygenation. Design: Retrospective cohort study.
F. Ortiz, M. Brunsvold, J. Bartos
semanticscholar   +1 more source

Mechanics of right ventricular dysfunction in pulmonary arterial hypertension and heart failure with preserved ejection fraction.

Cardiovascular Diagnosis and Therapy, 2020
Right ventricular (RV) dysfunction is the most important determinant of survival in patients with pulmonary hypertension (PH). The manifestations of RV dysfunction not only include changes in global RV systolic function but also abnormalities in the ...
R. Bernardo, F. Haddad, É. Couture, G. Hansmann, V. A. de Jesus Perez, A. Denault, Frances S de Man, M. Amsallem   +7 more
semanticscholar   +1 more source

Levosimendan, milrinone, and dobutamine in experimental acute pulmonary embolism

Pulmonary Circulation, 2021
Acute pulmonary embolism is a frequent condition in emergency medicine and potentially fatal. Cause of death is right ventricular failure due to increased right ventricular afterload from both pulmonary vascular obstruction and vasoconstriction ...
Mads D. Lyhne, Simone J. Dragsbaek, Jacob V. Hansen, Jacob G. Schultz, Asger Andersen, Jens Erik Nielsen‐Kudsk   +5 more
doaj   +1 more source

Left ventricular dysfunction in heart failure with preserved ejection fraction-molecular mechanisms and impact on right ventricular function.

Cardiovascular Diagnosis and Therapy, 2020
The current classification of heart failure (HF) based on left ventricular (LV) ejection fraction (EF) identifies a large group of patients with preserved ejection fraction (HFpEF) with significant morbidity and mortality but without prognostic benefit ...
F. Heinzel, N. Hegemann, F. Hohendanner, U. Primessnig, J. Grune, F. Blaschke, R. D. de Boer, B. Pieske, G. Schiattarella, W. Kuebler   +9 more
semanticscholar   +1 more source

A New Parameter for Predicting Right Ventricular Dysfunction in Pulmonary Embolism: Immature Granulocytes

Van Tıp Dergisi, 2023
INTRODUCTION: Pulmonary embolism is an urgent health problem and causes high morbidity and mortality when diagnosis is delayed. In addition, detecting the severity of the disease early and starting appropriate treatment prevents complications and ...
Mustafa Düger
doaj   +1 more source