Results 71 to 80 of about 335,674 (195)

Subcostal TAPSE: a retrospective analysis of a novel right ventricle function assessment method from the subcostal position in patients with sepsis

The Ultrasound Journal, 2019
Background Tricuspid annular plane systolic excursion (TAPSE) is frequently used as an objective measure of right-ventricular dysfunction. Abnormal TAPSE values are associated with poor prognosis in a number of disease states; however, the measure is not
Alison B. Main, Rachel Braham, Daniel Campbell, Andrew J. Inglis, Anthony McLean, Sam Orde   +5 more
doaj   +1 more source

Development of Right Ventricular Dysfunction in Acute Myocardial Infarction and Chronic Heart Failure

Общая реаниматология, 2007
Objective: to evaluate the structural and functional state of the right cardiac cavities in acute left ventricular myocardial infarction and in progressive chronic heart failure (CHF) in patients with coronary heart disease.Materials and methods.
L. I. Sergeyeva, V. L. Kozhura, Yu. A. Churlyaev   +2 more
doaj   +1 more source

The Significance of Right‐Sided Precordial ECG Leads (V3R and V4R) in Assessing Right Ventricular Dysfunction: A Single Center Cross‐Sectional Study

Annals of Noninvasive Electrocardiology
Background Right ventricular systolic dysfunction is associated with poor prognosis and increased mortality rates. Our objective was to investigate ECG changes in patients with this condition, focusing on the right‐sided precordial leads. Methods In this
Reza Khosravi, Hasan Shemirani, Marziyeh Najafi, Zahra Ghaffarinejad, Mahta Arbabi, Marzieh Tajmirriahi   +5 more
doaj   +1 more source

Preoperative right ventricular strain as an early predictor of perioperative cardiac failure in patients undergoing mitral surgery: An exploratory study

Health Science Reports
Objectives This study's primary purpose was to demonstrate the correlation of preoperative right ventricular free‐wall longitudinal strain (RVFWLS) and pre‐/postsurgical variation in strain (delta strain) with the clinical and echocardiographic diagnosis
Alessandro Russo, Elisa Bergamini Viola, Alessia Gambaro, Gianfranco Di Gennaro, Diego Fanti, Alessandro Devigili, Marcello Ceola Graziadei, Gabriele Brognoli, Luisa Corubolo, Jacopo Rama, Anita Zanin, Vittorio Schweiger, Katia Donadello, Enrico Polati, Leonardo Gottin   +14 more
doaj   +1 more source

Wnt5a is associated with right ventricular dysfunction and adverse outcome in dilated cardiomyopathy

Scientific Reports, 2017
The Wingless (Wnt) pathway has been implicated in the pathogenesis of dilated cardiomyopathy (DCM). To explore the role of Wnt modulators Wnt5a and sFRP3 in DCM patients we analyzed the expression of Wnt5a and sFRP3 in plasma and myocardium of DCM ...
Aurelija Abraityte, I. Lunde, E. T. Askevold, A. Michelsen, G. Christensen, P. Aukrust, A. Yndestad, A. Fiane, A. Andreassen, S. Aakhus, C. Dahl, L. Gullestad, K. Broch, T. Ueland   +13 more
semanticscholar   +1 more source

Impact of pulmonary hypertension and right ventricular function on outcomes of isolated tricuspid valve surgeryCentral MessagePerspective

JTCVS Open
Objective: To evaluate the impact of pulmonary hypertension and right ventricular dysfunction on outcomes of isolated tricuspid valve surgery. Methods: From 2004 to 2022, 298 patients (age 71.0 ± years, 59.4% female) underwent isolated tricuspid valve ...
Salah E. Altarabsheh, MD, Juan A. Crestanello, MD, Nishant Saran, MD, Richard C. Daly, MD, Joseph A. Dearani, MD, Kevin L. Greason, MD, John M. Stulak, MD, Austin Todd, MS, Phillip G. Rowse, MD, Arman Arghami, MD, Gabor Bagameri, MD, Mauricio A. Villavicencio, MD, Hartzell V. Schaff, MD, Vidhu Anand, MBBS   +13 more
doaj  

Acute Right Ventricular Dysfunction in Intensive Care Unit

BioMed Research International, 2017
The role of the left ventricle in ICU patients with circulatory shock has long been considered. However, acute right ventricle (RV) dysfunction causes and aggravates many common critical diseases (acute respiratory distress syndrome, pulmonary embolism ...
J. Grignola, E. Domingo
semanticscholar   +1 more source

MECHANISMS OF RIGHT VENTRICULAR FAILURE AND BIVENTRICULAR MECHANICAL CIRCULATORY SUPPORT

Вестник трансплантологии и искусственных органов, 2014
The paper presents a review of the problems of mechanical circulatory support with left ventricular bypass in total cardiac failure. Dysfunction of right ventricular defines the high mortality on left ventricular device.
G. P. Itkin, V. N. Poptsov
doaj   +1 more source

Assessment of right ventricular function by echocardiography in patients with chronic heart failure

The Egyptian Heart Journal, 2018
Background: The main focus of most of the studies in heart failure (HF) is the assessment of the left ventricular functions, while the right ventricle was much less studied.
Viola William, Wael El Kilany
doaj  

Large Right Ventricular Thrombus

Acta Médica Portuguesa, 2014
Right ventricular thrombosis is a rare yet potentially fatal condition. It has been described in association with hypercoagulability states, autoimmune diseases and dilated cardiomyopathy. Echocardiography constitutes the election tool for diagnosis and
Carla Sousa, Pedro Almeida, Alexandra Gonçalves, João Rodrigues, Inês Rangel, Filipe Macedo, M. Júlia Maciel   +6 more
doaj   +1 more source