Results 101 to 110 of about 57,342 (256)

The interplay between pulsatility, sympathetic regulation and renal physiology: Implications for left ventricular assist devices

Experimental Physiology, EarlyView.
Abstract Left ventricular assist devices have gained traction both as a bridge therapy and as a destination therapy in the management of heart failure. Many of these devices reinstate blood flow in a continuous manner as opposed to the pulsatile flow present in normal physiology.
Tania Warnakulasuriya, Zaid Bahi, Rohit Ramchandra   +2 more
wiley   +1 more source

Refractory cardiogenic shock in hypertrophic cardiomyopathy complicated by apical ballooning: A case report

Journal of International Medical Research
Hypertrophic cardiomyopathy can be accompanied by dynamic obstruction in the left ventricular outflow tract and acute apical ballooning, which are among the very rare causes of cardiogenic shock. This condition requires a specific treatment approach that
Matej Strycek, Rostislav Polasek, Pavol Tomasov, Jiri Karasek   +3 more
doaj   +1 more source

Cardiogenic shock and nutrition: safe? [PDF]

, 2018
Cardiogenic shock is a common diagnosis in patients in the intensive care unit (ICU), and is characterized by a decreased cardiac output in the presence of adequate intravascular volume associated with an inadequate tissue perfusion including a ...
Pichard, Claude, Wernerman, Jan, Bendjelid, Karim, Thibault, Ronan   +3 more
core  

Cardiogenic shock: Inotropes and vasopressors [PDF]

, 2016
Cardiogenic shock is characterized by a decrease in myocardial contractility, and presents a high mortality rate. Inotropic and vasopressor agents have been recommended and used for several years in the treatment of patients in shock, but they remain ...
Amado, José, de Jesus, Ilidio, Gago, Paula, Santos, Walter, Mimoso, Jorge   +4 more
core   +1 more source

Modelling the time‐resolved modulations of cardiac activity in rats: A study on pharmacological autonomic stimulation

The Journal of Physiology, EarlyView.
Abstract figure legend Time‐resolved estimation of cardiac rhythmicity parameters. A pipeline is shown for the estimation of the fluctuating cardiac parameters, based on the Poincaré plot. The Poincaré plot illustrates the successive changes in interbeat intervals (IBI).
Diego Candia‐Rivera, Sofia Carrion‐Falgarona, Fabrizio de Vico Fallani, Mario Chavez   +3 more
wiley   +1 more source

Clinical outcomes following shock team implementation for cardiogenic shock: a systematic review

The Egyptian Heart Journal
Background Cardiogenic shock is a critical cardiac condition characterized by low cardiac output leading to end-organ hypoperfusion and associated with high in-hospital mortality rates.
Mohamed Abdelnabi, Ahmed Saad Elsaeidy, Aya Moustafa Aboutaleb, Amit Johanis, Ahmed K. Ghanem, Hazem Rezq, Basel Abdelazeem   +6 more
doaj   +1 more source

Haemodynamic‐energetic mechanism of sudden cardiac death in severe aortic stenosis: A modelling study

The Journal of Physiology, EarlyView.
Abstract figure legend A sudden decrease in total peripheral resistance (TPR), as observed during vasovagal syncope, leads to a reduction in aortic systolic pressure (AO pressure) and afterload. In healthy individuals, the consequent decrease in left ventricular systolic pressure (LV pressure) lowers stroke work and myocardial energy expenditure.
Martin Dvoulety, Michal Sitina
wiley   +1 more source

Hypoalbuminemia is a frequent marker of increased mortality in cardiogenic shock.

PLoS ONE, 2019
IntroductionThe prevalence of hypoalbuminemia, early changes of plasma albumin (P-Alb) levels, and their effects on mortality in cardiogenic shock are unknown.Materials and methodsP-Alb was measured from serial blood samples in 178 patients from a ...
Toni Jäntti, Tuukka Tarvasmäki, Veli-Pekka Harjola, John Parissis, Kari Pulkki, Tuija Javanainen, Heli Tolppanen, Raija Jurkko, Mari Hongisto, Anu Kataja, Alessandro Sionis, Jose Silva-Cardoso, Marek Banaszewski, Jindrich Spinar, Alexandre Mebazaa, Johan Lassus, CardShock investigators   +16 more
doaj   +1 more source

Cardiogenic shock and nutrition: safe?

, 2010
International audienceCardiogenic shock is a common diagnosis in patients in the intensive care unit (ICU), and is characterized by a decreased cardiac output in the presence of adequate intravascular volume associated with an inadequate tissue perfusion
Wernerman, J,, Bendjelid, K, Pichard, Claude, Wernerman, Jan, Jan Wernerman, Pichard, C, Claude Pichard, Ronan Thibault, Thibault, R, Bendjelid, Karim, Karim Bendjelid, Thibault, Ronan   +11 more
core   +1 more source

Frequency and Impact of Bleeding on Outcome in Patients With Cardiogenic Shock.

, 2020
OBJECTIVES This study sought to determine frequency, associated factors, and impact of bleeding in infarct-related cardiogenic shock. BACKGROUND Early revascularization is associated with improved survival in patients with acute myocardial ...
Windecker, Stephan, Meyer-Saraei, Roza, de Waha-Thiele, Suzanne, Feistritzer, Hans-Josef, Huber, Kurt, Ouarrak, Taoufik, Desch, Steffen, Zeymer, Uwe, Jobs, Alexander, Lurz, Philipp, Noc, Marko, Schneider, Steffen, Thiele, Holger, Freund, Anne, Montalescot, Gilles   +14 more
core   +1 more source