Results 51 to 60 of about 311,910 (353)

Acute right ventricular failure

Medicina, 2007
Acute right ventricular failure is a syndrome, which is related to pulmonary and right heart dysfunction. It may occur with or without cardiopulmonary pathologies. It is often life threatening and requires early recognition and urgent treatment. In this review article, precipitating factors for right ventricular failure and its pathophysiological ...
openaire   +2 more sources

Primary isolated right ventricular failure after heart transplantation: prevalence, right ventricular characteristics, and outcomes

Scientific Reports, 2023
To determine the prevalence, right ventricular (RV) characteristics, and outcomes of primary isolated RV failure (PI-RVF) after heart transplant (HTX). PI-RVF was defined as (1) the need for mechanical circulatory support post-transplant, or (2) evidence
Peerapat Kaveevorayan, Nithi Tokavanich, Veraprapas Kittipibul, Thana Lertsuttimetta, Seri Singhatanadgige, Pat Ongcharit, Supanee Sinphurmsukskul, Aekarach Ariyachaipanich, Sarawut Siwamogsatham, Kanokwan Thammanatsakul, Supaporn Sritangsirikul, Sarinya Puwanant   +11 more
doaj   +1 more source

Molecular Mechanisms of Right Ventricular Failure [PDF]

Circulation, 2015
An abundance of data has provided insight into the mechanisms underlying the development of left ventricular (LV) hypertrophy and its progression to LV failure. In contrast, there is minimal data on the adaptation of the right ventricle (RV) to pressure and volume overload and the transition to RV failure.
Sushma, Reddy, Daniel, Bernstein
openaire   +2 more sources

TRANSPLANTED HEART. RIGHT VENTRICULAR FAILURE, REJECTION OR MYOCARDITIS?

Вестник трансплантологии и искусственных органов, 2011
The differentiation of the cases of the right ventricular failure in transplanted heart should be complex and challenging. The 28-year old man with dilated cardiomyopathy underwent orthotopic heart transplantation.
E. N. Ostroumov, E. D. Kotina, R. Sh. Saitgareev, D. V. Shumakov, E. N. Kazakov, V. N. Poptsov, T. M. Polotskaya, A. Y. Kormer, V. M. Zakharevich, I. M. Ilinsky, N. P. Mojeiko, E. I. Ryaboshtanova, L. V. Beletskaya, A. G. Kupriyanova, R. Y. Voilokova, T. V. Pestretsova, S. V. Mironov, A. E. Ermolenko   +17 more
doaj   +1 more source

Mechanical Circulatory Support for Right Ventricular Failure

Cardiac Failure Review, 2022
Right ventricular (RV) failure is associated with significant morbidity and mortality, with in-hospital mortality rates estimated as high as 70–75%. RV failure may occur following cardiac surgery in conjunction with left ventricular failure, or may be ...
Ersilia M DeFilippis, Veli K Topkara, Ajay J Kirtane, Koji Takeda, Yoshifumi Naka, A Reshad Garan   +5 more
doaj   +1 more source

Is there a utility for QRS dispersion in clinical practice? [PDF]

, 2017
Prognostic markers derived from standard ECG have always been seductive. Increased dispersion of durations of the P wave, of the QRS complex, or of the QT interval has been associated with the risk of atrial fibrillation, ventricular arrhythmias, sudden ...
Chávez-González, Elibet, Donoiu, Ionuț, Târtea, Georgică Costinel   +2 more
core   +4 more sources

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

Single-cell analysis of cardiogenesis reveals basis for organ-level developmental defects. [PDF]

, 2019
Organogenesis involves integration of diverse cell types; dysregulation of cell-type-specific gene networks results in birth defects, which affect 5% of live births.
de Soysa, T Yvanka, Del Sol, Antonio, Gifford, Casey A, Huang, Yu, Okawa, Satoshi, Ranade, Sanjeev S, Ravichandran, Srikanth, Salunga, Hazel T, Schricker, Amelia, Srivastava, Deepak   +9 more
core  

Echocardiography combined with cardiopulmonary exercise testing for the prediction of outcome in idiopathic pulmonary arterial hypertension [PDF]

, 2016
BACKGROUND: Right ventricular (RV) function is a major determinant of exercise intolerance and outcome in idiopathic pulmonary arterial hypertension (IPAH). The aim of the study was to evaluate the incremental prognostic value of echocardiography of the
Badagliacca, Roberto, Fedele, Francesco, Giannetta, E, Manzi, G, Naeije, R, Palange, Paolo, Papa, S, Pezzuto, Beatrice, Poscia, Roberto, Sciomer, S, Valli, G, Vizza, Carmine Dario   +11 more
core   +1 more source

Value of MRI Outcomes for Preventive and Early‐Stage Trials in Spinocerebellar Ataxias 1 and 3

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the value of MRI outcomes as endpoints for preventive and early‐stage trials of two polyglutamine spinocerebellar ataxias (SCAs). Methods A cohort of 100 participants (23 SCA1, 63 SCA3, median Scale for the Assessment and Rating of Ataxia (SARA) score = 5, 42% preataxic, and 14 gene‐negative controls) was scanned at 3T up ...
Thiago J. R. Rezende, Emilien Petit, Young Woo Park, Sophie Tezenas du Montcel, James M. Joers, Jonathan M. DuBois, H. Moore Arnold, Michal Povazan, Ipek Özdemir, Guita Banan, Romain Valabregue, Philipp Ehses, Jennifer Faber, Chiadi U. Onyike, Peter B. Barker, Jeremy D. Schmahmann, Eva‐Maria Ratai, Sub H. Subramony, Thomas H. Mareci, Khalaf O. Bushara, Henry Paulson, Thomas Klockgether, Alexandra Durr, Tetsuo Ashizawa, Christophe Lenglet, Gülin Öz, READISCA Investigators   +26 more
wiley   +1 more source