Results 31 to 40 of about 311,910 (353)

The First Local Experience of Use of Extracorporeal Circulatory Support with PROTEKDuo Dual-Lumen Cannula in a Patient with Acute Right Ventricular Failure

Український журнал серцево-судинної хірургії, 2023
Acute right ventricular failure is a life-threatening condition that can occur as a result of a sudden increase in total pulmonary vascular resistance, in particular, as a result of pulmonary embolism.
Oleksandr M. Dovgan, Maksim E. Paulouski, Alona I. Honcharenko, Anton V. Makedon, Yevhen V. Prystaia   +4 more
doaj   +1 more source

Acute pulmonary hypertension caused by tumor embolism: a report of two cases. [PDF]

, 2015
Acute pulmonary hypertension leading to right ventricular failure and circulatory collapse is usually caused by thromboembolic obstruction of the pulmonary circulation.
Liaudet, L., Mury, C., Nobile, A., Rotman, S., Schneider, A.G.   +4 more
core   +1 more source

Simulation of dilated heart failure with continuous flow circulatory support [PDF]

, 2014
Lumped parameter models have been employed for decades to simulate important hemodynamic couplings between a left ventricular assist device (LVAD) and the native circulation.
A Ferreira, AG Rose, AM Katz, Antonio Ferreira, B Zaret, Bradley Keller, D Burkhoff, D Chung, D Morley, DA Kass, DJ Farrar, F Moscato, G Kovacs, H Schima, H Suga, I Nordenfelt, J Gorcsan III, J Ross, James Antaki, JC Matthews, John Gorcsan, JR Fitzpatrick III, JR Fitzpatrick III, KW Gwak, KW Gwak, LA Soloff, LW Stevenson, M Kinoshita, M Palardy, M Ursino, M Vollkron, MA Simon, MS Slaughter, Natasha Loghmanpour, NC Dang, O Lisy, PK Nair, RE Ehrsam, RL Kormos, RL Kormos, S Maybaum, S Nakatani, S Vandenberghe, SG Shroff, SJ Sarnoff, Stijn Vandenberghe, U Thadani, Vincenzo Lionetti, W Little, Y Shi, Yajuan Wang   +50 more
core   +8 more sources

The Right Ventricular Failure Risk Score A Pre-Operative Tool for Assessing the Risk of Right Ventricular Failure in Left Ventricular Assist Device Candidates [PDF]

, 2008
ObjectivesThis study sought to develop a model that estimates the post-operative risk of right ventricular (RV) failure in left ventricular assist device (LVAD) candidates.BackgroundRight ventricular failure after LVAD surgery is associated with ...
Dembinski, Hans, Engel, Ralph, Fedynitch, Anatoli, Gaisser, Thomas, Riehn, Felix, Stanev, Todor   +5 more
core   +3 more sources

Right ventricular global dysfunction score: a new concept of right ventricular function assessment in patients with heart failure with reduced ejection fraction (HFrEF)

Frontiers in Cardiovascular Medicine, 2023
BackgroundRight ventricular (RV) function is currently being evaluated solely according to the properties of RV myocardium. We have tested a concept that in patients with heart failure with reduced ejection fraction (HFrEF), RV assessment should ...
Jan Benes, Martin Kotrc, Peter Wohlfahrt, Katerina Kroupova, Marek Tupy, Josef Kautzner, Vojtech Melenovsky   +6 more
doaj   +1 more source

Autonomic regulation therapy to enhance myocardial function in heart failure patients: the ANTHEM-HFpEF study. [PDF]

, 2017
BackgroundApproximately half of the patients presenting with new-onset heart failure (HF) have HF with preserved left ventricular ejection fraction (HFpEF) and HF with mid-range left ventricular ejection fraction (HFmrEF).
Amurthur, Badri, Anand, Inder S, Ardell, Jeffrey L, DiCarlo, Lorenzo A, KenKnight, Bruce H, Kumar, H Uday, Libbus, Imad, Mittal, Sanjay, Premchand, Rajendra K   +8 more
core   +1 more source

Right Ventricular Failure

Continuing Education in Anaesthesia Critical Care & Pain, 2007
Whilst failure of the left ventricle (LV) has been the subject of intense interest for decades, failure of the right ventricle (RV) has tended to receive scant attention. Indeed, the RV was long considered a relatively passive conduit for blood flow between the systemic and pulmonary circulations.
Leo G. Kevin, Matthew Barnard
openaire   +2 more sources

Acute left ventricular dysfunction secondary to right ventricular septal pacing in a woman with initial preserved contractility: a case report

Journal of Medical Case Reports, 2011
Introduction Right ventricular apical pacing-related heart failure is reported in some patients after long-term pacing. The exact mechanism is not yet clear but may be related to left ventricular dyssynchrony induced by right ventricular apical pacing ...
Gribaa Rim, Neffeti Elyes, Lagren Afef, Kacem Slim, Azzez Soufiene, Ouali Sana, Remedi Fahmi, Boughzela Essia   +7 more
doaj   +1 more source

Supporting the “forgotten” ventricle: The evolution of percutaneous RVADs

Frontiers in Cardiovascular Medicine, 2023
Right heart failure (RHF) can occur as the result of an acute or chronic disease process and is a challenging clinical condition for surgeons and interventionalists to treat.
Les James, Deane E. Smith
doaj   +1 more source

Prevalence and prognostic value of various types of right ventricular dysfunction in mechanically ventilated septic patients

Annals of Intensive Care, 2021
Introduction Right ventricle (RV) dilation in combination with elevated central venous pressure (CVP), which is a state of RV congestion, is seen as a sign of RV failure (RVF).
Hongmin Zhang, Wei Huang, Qing Zhang, Xiukai Chen, Xiaoting Wang, Dawei Liu, Critical Care Ultrasound Study Group   +6 more
doaj   +1 more source