Results 31 to 40 of about 7,955,722 (163)
Single-Dose Del Nido Cardioplegia vs. Blood Cardioplegia in Aortic Valve Replacement Surgery [PDF]
Brazilian Journal of Cardiovascular Surgery, 2020 Introduction: In this study, we aimed to compare Del Nido cardioplegia (DNC) with blood cardioplegia (BC) in aortic valve replacement. Methods: A two-year single-institute retrospective cohort study was accomplished.
Haci Ali Ucak, Dilek Ucak
doaj +1 more source
Brazilian Journal of Cardiovascular Surgery, 2012 BACKGROUND: There is a growing need to improve myocardial protection, which will lead to better performance of cardiac operations and reduce morbidity and mortality.
Melchior Luiz Lima +5 more
doaj +1 more source
Journal of Thoracic and Cardiovascular Surgery, 1997 OBJECTIVES The pH of cardioplegic solutions is postulated to affect myocardial protection during neonatal hypothermic circulatory arrest. Neither optimization of cardioplegic pH nor its influence on intracellular pH during hypothermic circulatory arrest ...
Michael A. Portman +6 more
semanticscholar +1 more source
Comparison of Del Nido Cardioplegia and Blood Cardioplegia in Terms of Development of Postoperative Atrial Fibrillation in Patients Undergoing Isolated Coronary Artery Bypass Grafting [PDF]
Brazilian Journal of Cardiovascular Surgery, 2020 Objective: Del Nido cardioplegia (DNC) has been used in pediatric cardiac surgery for many years with a single dose application and its usage in adult cardiac surgery has been increasing in recent years, with results being published.
Umut Serhat Sanrı +3 more
doaj +1 more source
The journal of extra-corporeal technology, 2002 The objective of this study was to investigate whether the addition of magnesium to a hyperkalemic cardioplegic solution containing 1.2-1.5 mmol/L ionized calcium improves myocardial protection.
Bing-Yang Ji +3 more
semanticscholar +1 more source
Artificial Organs, EarlyView.LVAD‐associated aortic regurgitation impairs circulatory support, with limited surgical and off‐label options. In a multicenter registry (n = 30), the AR‐dedicated JenaValve Trilogy TAVR eliminated AR, achieving 96.7% (29/30) technical success and 93.3% (28/30) device success (VARC‐3), with 3.3% (1/30) 30‐day mortality.
Hristian Hinkov +13 more
wiley +1 more source
Clinical Epidemiology and Global Health, 2021 Objective: The objective of this study was to assess the postoperative outcomes after utilizing the Del Nido cardioplegia as compared to conventional cardioplegia, in patients undergoing isolated mitral valve replacement surgery.
Guruprasad Rai +3 more
doaj +1 more source
The Journal of Physiology, EarlyView.Abstact figure legend A panoramic 3D optical mapping system was developed, enabling imaging of action potential waves across the entire strongly deforming ventricular surface of beating isolated hearts. The system comprises 12 high‐speed cameras and a soccerball‐shaped imaging chamber with 48 light‐emitting diodes (LEDs).
Shrey Chowdhary +5 more
wiley +1 more source
The Journal of Physiology, EarlyView.Abstract figure legend Illustration of calcium spark function and ryanodine receptor (RyR) structure within a sedentary model of ageing. Upon sympathetic stimulation from 1 µM isoprenaline a linear response to calcium spark morphology occurred, accompanied by a biphasic progression of RyR remodelling across age.
Miriam E. Hurley +3 more
wiley +1 more source
The Journal of Physiology, EarlyView.Abstract figure legend The ultrarapid delayed rectifier potassium current (IKur) has long been considered an atrial‐specific current with no functional role in the ventricles, despite evidence of its expression in ventricular myocytes. In the present study we challenged this prevailing concept and investigated the potential role of IKur in ventricular ...
Alaa Amin E. Abdelmagid +17 more
wiley +1 more source