Results 21 to 30 of about 161,266 (317)

Regenerating Hearts by Arresting Development With Hypothyroidism [PDF]

Circulation Research, 2019
A recent report by Hirose et al highlights the divergence in cardiac regenerative potential across phylogeny and mouse ontogeny. They provide a correlation between metabolic rate and cardiomyocyte ploidy across species, linking whole-body metabolic control to endothermics and to thyroid function.
Sean Lal, Sean Lal, Bernhard Kühn
openaire   +3 more sources

Cardiac arrest during gamete release in chum salmon regulated by the parasympathetic nerve system. [PDF]

PLoS ONE, 2009
Cardiac arrest caused by startling stimuli, such as visual and vibration stimuli, has been reported in some animals and could be considered as an extraordinary case of bradycardia and defined as reversible missed heart beats.
Yuya Makiguchi, Shinya Nagata, Takahito Kojima, Masaki Ichimura, Yoshifumi Konno, Hideki Murata, Hiroshi Ueda   +6 more
doaj   +1 more source

Predicting adverse outcomes following catheter ablation treatment for atrial fibrillation [PDF]

, 2022
Objective: To develop prognostic survival models for predicting adverse outcomes after catheter ablation treatment for non-valvular atrial fibrillation (AF). Methods: We used a linked dataset including hospital administrative data, prescription medicine claims, emergency department presentations, and death registrations of patients in New South Wales,
arxiv   +1 more source

Influence of Timing and Predicted Risk on Mortality in Impella-Treated Infarct-Related Cardiogenic Shock Patients

Frontiers in Cardiovascular Medicine, 2020
Background: In-hospital mortality in acute myocardial infarction-related cardiogenic shock (AMI-CS) remains high. The only adequately powered randomized trial showed no benefit of routine use of the intra-aortic balloon pump in AMI-CS.
Andreas Schäfer, Nikos Werner, Nikos Werner, Daniel Burkhoff, Jan-Thorben Sieweke, Andreas Zietzer, Maryna Masyuk, Nanna Louise Junker Udesen, Ralf Westenfeld, Jacob Eifer Møller   +9 more
doaj   +1 more source

Impact of Cardiac Arrest Centers on the Survival of Patients With Nontraumatic Out‐of‐Hospital Cardiac Arrest: A Systematic Review and Meta‐Analysis

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2022
Background The role of cardiac arrest centers (CACs) in out‐of‐hospital cardiac arrest care systems is continuously evolving. Interpretation of existing literature is limited by heterogeneity in CAC characteristics and types of patients transported to ...
Jun Wei Yeo, Zi Hui Celeste Ng, Amelia Xin Chun Goh, Jocelyn Fangjiao Gao, Nan Liu, Shao Wei Sean Lam, Yew Woon Chia, Gavin D. Perkins, Marcus Eng Hock Ong, Andrew Fu Wah Ho   +9 more
doaj   +1 more source

A potential biomarker of cognitive impairment: The olfactory dysfunction and its genes expression

Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1884-1897, December 2022., 2022
Abstract Objective Accumulation evidence has reported that olfactory impairment may be an essential clinical marker and predictor of mild cognitive impairment or Alzheimer's disease. Method Participants were enrolled in the population‐based, prospective study in Fuxin county, Liaoning province, China between 2019 and 2021.
Jiayi Song, Jiahui Xu, Wei Yuan, Ruixue Li, Hui Guo, Hanshu Gao, Cuiying Gu, Wenjing Feng, Yanan Ma, Haiqiang Guo, Zhaoqing Sun, Liqiang Zheng   +11 more
wiley   +1 more source

Examination of physiological function and biochemical disorders in a rat model of prolonged asphyxia-induced cardiac arrest followed by cardio pulmonary bypass resuscitation. [PDF]

PLoS ONE, 2014
Cardiac arrest induces whole body ischemia, which causes damage to multiple organs particularly the heart and the brain. There is clinical and preclinical evidence that neurological injury is responsible for high mortality and morbidity of patients even ...
Junhwan Kim, Tai Yin, Ming Yin, Wei Zhang, Koichiro Shinozaki, Mary A Selak, Kirk L Pappan, Joshua W Lampe, Lance B Becker   +8 more
doaj   +1 more source

Impact of Donor Cardiac Arrest on Heart Transplantation [PDF]

Journal of Surgical Research, 2013
Cardiac transplantation is an effective therapy for patients with end-stage heart failure, but it is still hindered by the lack of donor organs. A history of donor cardiac arrest raises trepidation regarding the possibility of poor post-transplant outcomes.
Mani A. Daneshmand, Carmelo A. Milano, Ayyaz Ali, Kevin W. Southerland, Judson B. Williams, Anthony W. Castleberry   +5 more
openaire   +4 more sources

The effects of cardioplegic arrest and reperfusion on the microvasculature of the heart [PDF]

European Journal of Cardio-Thoracic Surgery, 1997
Despite laboratory evidence of leucocyte involvement in reperfusion injury, cardiac surgical clinical trials do not support the therapeutic effectiveness of leucocyte filtration. Furthermore, the direct effects of crystalloid cardioplegia and reperfusion on the capillaries of the heart have yet to be elucidated.
McQuiston Am, David J. Wheatley, John Fenner, V L Pathi, A. R. McPhaden, J Morrison, W Martin, Philip R. Belcher   +7 more
openaire   +3 more sources

VASOSPASTIC ARREST: A HEART-STOPPING CASE OF PRINZMETAL ANGINA

Journal of the American College of Cardiology, 2020
Vasospastic angina is an uncommon cause of cardiac arrest. We describe a patient who presented with sudden cardiac arrest due to severe coronary vasospasm. Telemetry during the event revealed ventricular arrhythmias and asystole followed by spontaneous self-conversion back to normal sinus rhythm.
Michael Jiang, Rachel M. Kaplan, Graham Peigh, Baljash Cheema, Konrad Teodor Sawicki, Anna Pfenniger, Laura Davidson, Susan S. Kim   +7 more
openaire   +5 more sources