Results 71 to 80 of about 43,375 (307)

High bleeding risk in patients undergoing percutaneous coronary intervention with drug-eluting stent implantation: ReCre8 subanalysis

American Heart Journal Plus, 2022
Objectives: In an all-comers cohort undergoing percutaneous coronary intervention (PCI), we aimed to assess prevalence of high bleeding risk (HBR) patients and impact of HBR and dual antiplatelet therapy (DAPT) on clinical events.
Nicole D. van Hemert, Pieter R. Stella, Rik Rozemeijer, Mèra Stein, Peter Frambach, Adriaan O. Kraaijeveld, Saskia Z. Rittersma, Timion A. Meijs, Geert E.H. Leenders, Pim van der Harst, Pierfrancesco Agostoni, Michiel Voskuil   +11 more
doaj  

A Rare Case of Nitroglycerin Resistant Coronary Arterial Vasospasm During Coronary Artery Bypass Surgery

Catheterization and Cardiovascular Interventions, Volume 106, Issue 1, Page 557-562, July 1, 2025.
ABSTRACT Background Coronary artery vasospasm following coronary artery bypass grafting (CABG) is a rare but potentially life‐threatening complication that can lead to myocardial ischemia, arrhythmias, and cardiogenic shock. Nitroglycerin‐resistant vasospasm, particularly involving the left main coronary artery (LMCA), poses significant diagnostic and ...
Dina Soliman, Cristian Castillo‐Rodriguez, Diego Cruz, John Abdelmalek   +3 more
wiley   +1 more source

Increased Thrombogenicity is Associated With Coronary Microvascular Dysfunction in Patients With STEMI—A Proof‐of‐Concept Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Up to 50% of patients with ST‐segment elevation myocardial infarction (STEMI) undergoing primary percutaneous coronary intervention (pPCI) develop coronary microvascular dysfunction (CMD). Aims This study aims to assess whether a prothrombotic state of coronary blood, defined by thromboelastography (TEG), is associated with post ...
Roberto Scarsini, Denis Leonardi, Andrea Bottardi, Concetta Mammone, Leonardo Portolan, Caterina Butturini, Verdiana Galli, Francesco Della Mora, Alessandro Ruzzarin, Sara Pazzi, Anna Piccoli, Simone Fezzi, Domenico Tavella, Gabriele Pesarini, Leonardo Gottin, Flavio Ribichini   +15 more
wiley   +1 more source

Prophylactic IABP Use in Protected PCI Reduces Infarction Size and Leads to More Complete Revascularization in Comparison to Rescue IAPB Use

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background There is little data questioning the timing of intra‐aortic balloon pump (IABP) implantation in non‐cardiogenic shock patients undergoing high‐risk percutaneous procedures. Aims We compared prophylactic IABP (P‐IABP) implantation to an emergent, unplanned rescue use (R‐IABP) in high‐risk PCI. Methods Among 300 IAPB patients who were
Sascha d'Almeida, Tilman Stephan, Sebastian Weinig, Dominik Felbel, Benjamin Mayer, Stefanie Andreß, Wolfgang Rottbauer, Dominik Buckert, Sinisa Markovic   +8 more
wiley   +1 more source

Dephosphorylation specificities of protein phosphatase for cardiac troponin I, troponin T, and sites within troponin T

International Journal of Biological Sciences, 2006
Protein dephosphorylation by protein phosphatase 1 (PP1), acting in concert with protein kinase C (PKC) and protein kinase A (PKA), is a pivotal regulatory mechanism of protein phosphorylation.
doaj  

Debate: Unstable angina - When should we intervene?

Current Controlled Trials in Cardiovascular Medicine, 2000
The prognosis of patients who present with non-ST segment elevation acute coronary syndromes (ACS) is guarded. These patients can be risk-stratified on the basis of symptom complex, electrocardiographic ST segment depression, obvious hemodynamic ...
Kereiakes Dean J
doaj   +1 more source

Electrocardiographic R Wave Peak Time: Correlation With the Severity of Coronary Artery Disease and Prognosis in Patients With Acute Coronary Syndrome

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Electrocardiographic parameters have emerged as valuable noninvasive markers for risk stratification in acute coronary syndrome (ACS). Aims This study aimed to evaluate the correlation between R wave peak time (RWPT) and coronary artery disease (CAD) severity, and to assess its prognostic value for in‐hospital major adverse cardiac ...
Jilin Xu, Wen Yu, Xiuqi Li, Xingan Wu, Baozhen Tan, Jing Han   +5 more
wiley   +1 more source

Drug Coated Balloon in Young Patients With ST‐Elevation Myocardial Infarction: A Viable Treatment Option?

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT This clinical case highlights the safety and feasibility of drug coated balloon (DCB) angioplasty in a very young patients presenting with STEMI (ST‐Elevation Myocardial Infarction) to avoid long‐term complications associated with stent implantation, which still amount to 1%−2%.
Davor Vukadinović, Saarraaken Kulenthiran, Felix Mahfoud, Bruno Scheller   +3 more
wiley   +1 more source

The Relationship Between Cardiac Troponin in People Hospitalised for Exacerbation of COPD and Major Adverse Cardiac Events (MACE) and COPD Readmissions

International Journal of COPD, 2023
Constantinos Kallis,1– 3 Amit Kaura,1,3 Nathan A Samuel,4 Abdulrahim Mulla,3 Ben Glampson,3 Kevin O’Gallagher,5 Jim Davies,4 Dimitri Papadimitriou,3 Kerrie J Woods,4 Anoop D Shah,6,7 Bryan Williams,6,7 Folkert W Asselbergs,6,7 Erik K Mayer,3,8 Richard W ...
Kallis C, Kaura A, Samuel NA, Mulla A, Glampson B, O'Gallagher K, Davies J, Papadimitriou D, Woods KJ, Shah AD, Williams B, Asselbergs FW, Mayer EK, Lee RW, Herbert C, Grant SW, Curzen N, Squire IB, Johnson T, Shah AM, Perera D, Kharbanda RK, Patel RS, Channon KM, Mayet J, Quint JK   +25 more
doaj  

Structure and dynamics of endogenous cardiac troponin complex in human heart tissue captured by native nanoproteomics. [PDF]

Nat Commun, 2023
Chapman EA, Roberts DS, Tiambeng TN, Andrews J, Wang MD, Reasoner EA, Melby JA, Li BH, Kim D, Alpert AJ, Jin S, Ge Y.   +11 more
europepmc   +1 more source