Results 271 to 280 of about 240,995 (321)

EuroSCORE II: Current limitations and physiological gaps in risk stratification

Experimental Physiology, EarlyView.
Abstract Risk stratification remains critical in cardiac surgery, enabling clinicians to predict adverse outcomes and guide perioperative management. The European System for Cardiac Operative Risk Evaluation (EuroSCORE) II, introduced in 2011, incorporates 18 key variables to provide an evidence‐based approach to risk assessment.
Jing Yong Ng, Eu Fon Tan, Marsioleda Kemberi, Eduardo Urgesi, Matti Jubouri, Damian M. Bailey, Mohamad Bashir, Wael I. Awad   +7 more
wiley   +1 more source

Rotablation Wire Fracture During a Challenging Percutaneous Coronary Intervention. [PDF]

JACC Case Rep
Votsis S, Nguyen P, Arora V, Sharkawi M, Kapoor D.   +4 more
europepmc   +1 more source

Cardioprotection via vagus nerve stimulation preconditioning: Reducing ischaemia–reperfusion injury and arrhythmic risk

Experimental Physiology, EarlyView.
Abstract Acute myocardial infarction is a leading cause of morbidity and mortality, with ischaemia–reperfusion (I/R) injury exacerbating myocardial damage. Vagus nerve stimulation (VNS) has been reported to exert cardioprotective effects, but its efficacy in preconditioning against I/R injury requires further investigation.
Feng Hu, Yali Wang, Guangyu Li, Guangyu Wang, Qi Zhuang, Jinyao Jiang, Danfeng Hu, Lihui Zheng, Yan Yao, Minhua Zang, Jun Pu   +10 more
wiley   +1 more source

Association of Acute Kidney Injury Risk and Same-Day Discharge Practices After Percutaneous Coronary Intervention. [PDF]

J Am Heart Assoc
Uzendu A, El Zein R, Rymer JA, Nguyen DD, Garcia RA, Ikemura N, Butala N, Julien HM, Girotra S, Kumbhani DJ, Olafiranye O, Young R, Brothers L, Spertus JA.   +13 more
europepmc   +1 more source

Predilation in Primary Percutaneous Coronary Intervention. [PDF]

Interv Cardiol
Tantawy M, Saad M, Hussien S, Selim G, Tamara A.   +4 more
europepmc   +1 more source

Calciprotein particle‐induced calcium overload triggers mitochondrial dysfunction in endothelial cells

The Journal of Physiology, EarlyView.
Abstract figure legend Calciprotein particles (CPPs) are small calcium‐ and phosphate‐containing nanoaggregates associated with the development of vascular disease (CVD) in chronic kidney disease (CKD). Previously, we have shown that CPPs induce endothelial cell (EC) dysfunction, possibly contributing to CVD in CKD, but the underlying molecular ...
Lian Feenstra, Laurent Chatre, Benoit Bernay, Julien Pontin, Mirjam F. Mastik, Azuwerus van Buiten, Dalibor Nakládal, Bastiaan S. Star, Jan‐Luuk Hillebrands, Guido Krenning   +9 more
wiley   +1 more source

Mitochondrial oxidative stress, calcium and dynamics in cardiac ischaemia‐reperfusion injury

The Journal of Physiology, EarlyView.
Abstract figure legend Heart attack causes ischaemia–reperfusion injury in cardiomyocytes. Mitochondria generate reactive oxygen species (ROS), leading to oxidative stress. High levels of mitochondrial calcium (Ca2+) activate the mitochondrial permeability transition pore (mPTP), and excess ROS levels can lower the Ca2+ required to activate the mPTP ...
Emily Rozich, Ulas Ozkurede, Shanmugasundaram Pakkiriswami, Ryan Gemilere, Samira M. Azarin, Julia C. Liu   +5 more
wiley   +1 more source

Clinical Impact of Concordant and Discordant Physiology Parameters Post-Percutaneous Coronary Intervention in the EASY-PREDICT Study. [PDF]

Catheter Cardiovasc Interv
Ulacia Flores P, Cieza T, Ouarrak S, Ruhl A, Mengi S, De Larochellière R, Garcia-Labbé D, Déry JP, Poulin A, Larose É, Noël B, Nguyen CM, Paradis JM, Bertrand OF.   +13 more
europepmc   +1 more source

Virtual left atrial appendage occlusion in paroxysmal atrial fibrillation during sinus rhythm predicts variable reductions in blood stasis

The Journal of Physiology, EarlyView.
Abstract figure legend Stasis before and after left atrial appendage occlusion (LAAO) in participants with high stasis and low stasis. Stasis is predominantly located in LAA and reduced after LAAO. But in the participant with high stasis, stasis remains close to the occlusion site, indicating a potential risk for device related thrombi.
Sophia Bäck, Jonas Lantz, Iulia Skoda, Lars O. Karlsson, Anders Persson, Carl‐Johan Carlhäll, Tino Ebbers   +6 more
wiley   +1 more source