Results 51 to 60 of about 13,643 (215)

Kaempferol Attenuates Myocardial Ischemia–Reperfusion Injury by Suppressing Ferroptosis via the KEAP1–Nrf2–GPX4 Axis

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Myocardial ischemia/reperfusion (I/R) injury is characterized by cardiomyocyte death, excessive oxidative stress, inflammation, and ferroptosis, which collectively limit the efficacy of reperfusion therapy. In this study, we investigated whether kaempferol (KAE), a natural flavonol with antioxidative and antiinflammatory properties, could ...
Yan‐Bo Zhao, Ling‐Ling Sun, Xiao‐Hua Shen, Min Wang, Mei‐Hui Wang, Lu‐Lu Liu, Kai Zhang   +6 more
wiley   +1 more source

Noncardiac surgery in Eisenmenger syndrome

Journal of the American College of Cardiology, 1999
The purpose of this study was to evaluate the morbidity and mortality associated with noncardiac surgery (NCS) in patients (pts) with Eisenmenger syndrome.Noncardiac surgery in pts with Eisenmenger syndrome is associated with increased cardiovascular complications.Fifty-eight pts with Eisenmenger syndrome (17M, 41F aged 18 to 69 years (mean 41 years ...
Ammash, Naser M, Connolly, Heidi M, Abel, Martin D, Warnes, Carole A   +3 more
openaire   +2 more sources

Safety and outcomes of noncardiac surgery in patients with cardiac implantable electronic devices

Research in Cardiovascular Medicine, 2019
Background: Electromagnetic interference can cause damage to cardiac implantable electronic devices (CIEDs). The current guidelines recommend the interrogation of all pacemakers and defibrillators before and after surgery.
Bahman Akhondi, Mohammadmostafa Ansari-Ramandi, Mona Heidarali, Farzad Kamali, Majid Haghjoo   +4 more
doaj   +1 more source

The effect of supplemental oxygen on perioperative brain natriuretic peptide concentration in cardiac risk patients – a protocol for a prosprective randomized clinical trial

Trials, 2020
Background Elevated postoperative N-terminal pro-B-type natriuretic peptide (NT-proBNP) concentrations are predictive for cardiac adverse events in noncardiac surgery.
Christian Reiterer, Barbara Kabon, Markus Falkner von Sonnenburg, Patrick Starlinger, Alexander Taschner, Oliver Zotti, Julius Goshin, Gregor Drlicek, Edith Fleischmann   +8 more
doaj   +1 more source

Intraoperative Cardiac Events During Pediatric Cardiac Magnetic Resonance Imaging Under Anesthesia: A Retrospective Cohort Study

Pediatric Anesthesia, EarlyView.
ABSTRACT Background Children with congenital heart disease (CHD) frequently undergo cardiac magnetic resonance imaging (MRI) under anesthesia. Although these procedures lack surgical stimulus, patients remain physiologically vulnerable, and the incidence of perioperative cardiovascular instability in this setting is poorly defined.
Theodora Wingert, Justine Liang, Kelly Feldman, Amelie Delaporte, Christine Nguyen‐Buckley, Tristan Grogan, Alexandre Joosten, John Paul Finn, Ihab Ayad   +8 more
wiley   +1 more source

Preoperative cardiac risks in noncardiac surgery: The role of coronary angiography

Monaldi Archives for Chest Disease, 2017
The preoperative  evaluation of  patients candidates  to noncardiac  surgery requires a knowledge  of  factors  related  both to  type of  surgery and  to  features of the  single patient, potentially  responsible  for  perioperative  cardiovascular ...
Carlo Lombardi, Marco Sbolli, Dario Cani, Garbriele Masini, Marco Metra, Pompilio Faggiano   +5 more
doaj   +1 more source

Prehabilitation and Postoperative Outcomes in Major Surgery: A Retrospective Cohort Study Using MarketScan Claims Data

World Journal of Surgery, EarlyView.
Prehabilitation, including preoperative exercise, nutrition optimization, behavioral support, and smoking cessation services, may improve physiological reserve in patients undergoing surgery; however, large administrative and claims‐based real‐world evaluations across diverse procedure types have remained limited.
Meher Angez, Zayed Rashid, Odysseas P. Chatzipanagiotou, Areesh Mevawalla, Elemosho Abdulaziz, Qaidar Alizai, Timothy M. Pawlik   +6 more
wiley   +1 more source

Management of patients with acquired valvular heart disease in noncardiac surgery

Российский кардиологический журнал, 2021
Valvular heart disease is widespread among general population, mainly in older age groups, who often require noncardiac surgery. As the population ages, the significance of this problem will only increase.
O. B. Irtyuga, E. G. Malev, M. L. Gordeev   +2 more
doaj   +1 more source

Pulmonary artery catheters or central venous catheters for cardiac surgery: the PUMA Pilot randomised clinical trial

Anaesthesia, EarlyView.
Summary Introduction Pulmonary artery catheters are used widely in cardiac surgery despite observed associations with worse outcomes and guidelines that recommend against their routine use. No adequately powered randomised trials are available. Methods The PUMA Pilot was a multicentre, randomised, parallel assignment, open‐label, pilot and feasibility ...
Luke A. Perry, Reny Segal, Marco Larobina, Rinaldo Bellomo, Julian A. Smith, Jesselyn Sin, Katrina Danial, Alistair R. D. McLean, Lisa Q. Rong, Mario Gaudino, Thomas Schwann, Marie Palumbo, Luke O'Halloran, Brian Chee, Jinesh Patel, Andrew Silvers, Jayme Bennetts, Silvana Marasco, Tim G. Coulson, Alistair Royse, Emily See, Lachlan F. Miles, on behalf of the ANZCA Clinical Trials Network   +22 more
wiley   +1 more source

Outcomes in heart failure patients after major noncardiac surgery

, 2004
ObjectivesThe purpose of this study was to evaluate mortality and readmission rates of heart failure (HF) patients after major noncardiac surgery.BackgroundThere is a lack of generalizable outcome data on HF patients undergoing major noncardiac surgery ...
Hernandez, Adrian F., Whellan, David J., James G. Jollis, Christopher M. O'Connor, Sun, Jie Lena, Jollis, James G., Sharon Stroud, Adrian F. Hernandez, Stroud, Sharon, David J. Whellan, Jie Lena Sun, O'Connor, Christopher M.   +11 more
core   +1 more source