Results 211 to 220 of about 41,091 (288)

From Molecules to Machines: An Integrative Framework Linking Molecular Pathogenesis, Multi‐Factorial Risk, Risk Stratification, Clinical Management, and Artificial Intelligence in QT Prolongation and Sudden Cardiac Death

Clinical Cardiology, Volume 49, Issue 6, June 2026.
An integrative conceptual framework linking the five principal domains addressed in this review. Beginning at the molecular level, loss‐of‐function mutations in KCNQ1 and KCNH2 reduce outward repolarizing currents (IKs and IKr), while gain‐of‐function SCN5A mutations augment late inward sodium current (INa), establishing the genetic substrate for ...
Mojtaba Farjam, Mohammad Hosein Yazdanpanah, Narges Fereydouni   +2 more
wiley   +1 more source

Real‐World Comparison of Vascular Access Closure Strategies in TAVI

Catheterization and Cardiovascular Interventions, Volume 107, Issue 7, Page 2150-2152, June 1, 2026.
Saif Zako, Kathrin Klein, Karin Alde, Christian Jung, Verena Veulemanns, Maximilian Scherner, Artur Lichtenberg, Malte Kelm, Tobias Zeus, Amin Polzin   +9 more
wiley   +1 more source

Association of 3‐Day Postoperative Blood Glucose Variability With All‐Cause Mortality in ICU Patients After Surgical Repair of Acute Type A Aortic Dissection: A Retrospective Cohort Study Using the MIMIC‐IV Database

Clinical Cardiology, Volume 49, Issue 6, June 2026.
Among 201 ICU patients undergoing open repair for Stanford type A aortic dissection (TAAD), higher 3‐day postoperative glucose coefficient of variation (%CV) was positively associated with ICU and in‐hospital mortality. %CV outperformed mean and median glucose and improved predictive performance when combined with the APACHE II score.
Tianyi Gu, Yingying Zhang, Gang Li, Zhonghao Pang, Jingjing Huang, Zhou Zhou, Shengjie Chen   +6 more
wiley   +1 more source

Geometric ring aortic valve repair in tetralogy of Fallot: First reported case. [PDF]

JTCVS Tech
Pocar M, Maraschioni G, Barbero C, Salizzoni S, Vairo A, Pace Napoleone C, Rinaldi M.   +6 more
europepmc   +1 more source

Aortic Valve Repair for Infective Endocarditis of an Aortic Valve

Japanese Journal of Cardiovascular Surgery, 2019
Kenta Zaikokuji, Akihiro Mizuno, Tatsuhito Ogawa, Jien Saito, Hisao Suda   +4 more
openaire   +2 more sources

Patient‐Specific In Silico Prediction of Outcomes of Partial Continuous‐Flow LVAD Treatment in Peripartum Cardiomyopathy

International Journal for Numerical Methods in Biomedical Engineering, Volume 42, Issue 6, June 2026.
Partial continuous‐flow left ventricular assist device (LVAD) treatment of peripartum cardiomyopathy provides greater functional improvement for higher than lower disease severity. The left ventricle and LVAD jointly generate ventricular output for mild functional impairment, where the left ventricular contribution decreases with increasing LVAD ...
Juliet Nagawa, Kevin L. Sack, N. John Nchejane, Y. Dodzi Motchon, Mazin S. Sirry, Sarah Kraus, Neil H. Davies, Ntobeko A. B. Ntusi, Thomas Franz   +8 more
wiley   +1 more source

Ross procedure following prior unroofing of anomalous coronary artery, pulmonary arteriopexy, and three aortic valve repair operations. [PDF]

JTCVS Tech
Verdi KG, Woo YJ.
europepmc   +1 more source

An Integrated Lumped Parameter Model and Computational Fluid Dynamics Framework for Predicting Hemodynamic Parameters in Pulmonary Vein Stenosis

Comprehensive Physiology, Volume 16, Issue 3, June 2026.
This work presents a novel computational simulation framework for the study of pulmonary venous hemodynamics that integrates a closed‐loop lumped parameter model (LPM) of the cardiovascular system with a computational fluid dynamics (CFD) model of the pulmonary veins and left atrium. Coupling of the LPM and CFD models was accomplished through surrogate
Alessia Di Nardo, David A. Romero, Rachel D. Vanderlaan, Cristina H. Amon   +3 more
wiley   +1 more source

Mid-Term Outcomes of Aortic Valve Repair Without Aortic Root Replacement: A Single-Center Experience. [PDF]

Cureus
Kato K, Nishioka N, Yamamoto M, Sasaki K, Matsumoto R, Masuda T, Maruyama R, Kurimoto Y, Naraoka S.   +8 more
europepmc   +1 more source

Pvr and Pvf2 Are Essential for Valve Cell Differentiation in the Larval Drosophila Heart

genesis, Volume 64, Issue 3, June 2026.
ABSTRACT The directionality of blood flow is regulated by heart valves, among other things. While the heart valves in vertebrates are multicellular and complex, the valve in the Drosophila heart consists of exactly two highly specialized cells. They arise during early larval development from two cardiomyocytes, those that form the boundary between the ...
Heiko Meyer, Christian Meyer, Bettina Priess, Achim Paululat   +3 more
wiley   +1 more source