Results 31 to 40 of about 111,570 (396)

Adiponectin Deficiency, Diastolic Dysfunction, and Diastolic Heart Failure [PDF]

Endocrinology, 2010
Abstract Aldosterone infusion results in left ventricular hypertrophy (LVH) and hypertension and may involve profibrotic and proinflammatory mechanisms. In turn, hypertension is the major cause of diastolic heart failure (HF). Adiponectin, an adipose-derived plasma protein, exerts antiinflammatory and anti-hypertrophic effects and is ...
Koji Ohashi, Saki Sono-Romanelli, Akiko Higuchi, Toni-Ann S. Duhaney, Kaori Sato, Flora Sam, Richard M. Wilson, Deepa S. De Silva, Kenneth Walsh, Noriyuki Ouchi, Fuzhong Qin   +10 more
openaire   +3 more sources

Color M-Mode Echocardiography for Non-Invasive Assessment of the Intraventricular Pressure in Dogs Before and After Ductus Arteriosus Occlusion: A Retrospective Study

Frontiers in Veterinary Science, 2022
BackgroundNovel non-invasive evaluation of the intraventricular pressure differences and gradients (IVPD and IVPG) by color M-mode echocardiography (CMME) is a promising method in diastolic function evaluation.
Miki Hirose, Ahmed S. Mandour, Ahmed S. Mandour, Seijirow Goya, Lina Hamabe, Katsuhiro Matsuura, Tomohiko Yoshida, Momoko Watanabe, Kazumi Shimada, Akiko Uemura, Ken Takahashi, Ryou Tanaka   +11 more
doaj   +1 more source

Patient-Specific MRI-Based Right Ventricle Models Using Different Zero-Load Diastole and Systole Geometries for Better Cardiac Stress and Strain Calculations and Pulmonary Valve Replacement Surgical Outcome Predictions

PLoS ONE, 2016
Background Accurate calculation of ventricular stress and strain is critical for cardiovascular investigations. Sarcomere shortening in active contraction leads to change of ventricular zero-stress configurations during the cardiac cycle.
D. Tang, P. D. del Nido, Chun Yang, Heng Zuo, Xueying Huang, R. Rathod, Vasu D. Gooty, A. Tang, Zheyang Wu, K. Billiar, T. Geva   +10 more
semanticscholar   +1 more source

Dose Impaired Relaxation of Left Ventricle Affect Early Outcomes [PDF]

Acta Medica Iranica, 2010
Although systolic dysfunction is revealed as a prognostic factor in cardiac surgery , the role of diastolic dysfunction as a predictive factor is less evaluated. In this retrospective study from 872 patients that underwent isolated coronary artery bypass
Jamshid Bagheri, Fereshteh Rezakhanloo
doaj   +1 more source

Falla cardiaca con fracción de eyección preservada: un problema de la cardiología contemporánea

Archivos Peruanos de Cardiología y Cirugía Cardiovascular, 2020
La falla cardíaca con fracción de eyección preservada (FCFep) constituye una entidad frecuente, sub- diagnosticada, que implica un gran reto diagnóstico y terapéutico.
Clara Saldarriaga-Giraldo, Cristhian Felipe Ramirez Ramos, Catalina Gallego, Gustavo Castilla-Agudelo, Mateo Aranzazu-Uribe, Santiago Saldarriaga-Betancur   +5 more
doaj   +1 more source

Compliant Titin Isoform Content Is Reduced in Left Ventricles of Sedentary Versus Active Rats

Frontiers in Physiology, 2020
A sedentary lifestyle is associated with increased cardiovascular risk factors and reduced cardiac compliance when compared to a lifestyle that includes exercise training.
Charles S. Chung, Mark A. Hiske, Arjun Chadha, Patrick J. Mueller   +3 more
doaj   +1 more source

Left ventricular long axis function in diastolic heart failure is reduced in both diastole and systole: time for a redefinition? [PDF]

Heart, 2002
Gabriel Wai‐Kwok Yip
openalex   +2 more sources

Patient-specific CFD simulation of intraventricular haemodynamics based on 3D ultrasound imaging [PDF]

, 2016
Background: The goal of this paper is to present a computational fluid dynamic (CFD) model with moving boundaries to study the intraventricular flows in a patient-specific framework.
Bavo, Alessandra, Degroote, Joris, Gorman, Joseph H, Gorman, Robert C, Pouch, Alison M, Segers, Patrick, Vierendeels, Jan   +6 more
core   +2 more sources

Mixed Valvular Disease Following Transcatheter Aortic Valve Replacement: Quantification and Systematic Differentiation Using Clinical Measurements and Image-Based Patient‐Specific In Silico Modeling [PDF]

, 2020
Background: Mixed valvular disease (MVD), mitral regurgitation (MR) from pre‐existing disease in conjunction with paravalvular leak (PVL) following transcatheter aortic valve replacement (TAVR), is one of the most important stimuli for left ventricle (LV)
Amrute, Junedh M., Ben-Assa, Eyal, Blanke, Philipp, Brown, Jonathan, de la Torre Hernandez, Jose M., Edelman, Elazer R., Garcia Camarero, Tamara, Keshavarz-Motamed, Zahra, Khodaei, Seyedvahid, Lee, Suk Joon, Leipsic, Jonathon, Rikhtegar Nezami, Farhad, Ruano Calvo, Javier, Sellers, Stephanie   +13 more
core   +1 more source

The diastolic dilemma. [PDF]

BMJ, 1976
There is hopeless confusion in the English-speaking world about the determination of the diastolic blood pressure by sphygmo manometry. In Britain generations of students have been taught that the point of muffling of the Korotkow sounds (often referred to as the fourth phase) should be taken as the index of diastolic pressure, and until recently all ...
openaire   +3 more sources