Results 81 to 90 of about 111,506 (352)

Coronary Plaque Characteristics Assessed by Optical Coherence Tomography and Plasma Lipoprotein(a) Levels in Patients With Acute Coronary Syndrome

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Lipoprotein(a) [Lp(a)] is associated with increased cardiovascular risk, but its influence on plaque characteristics at optical coherence tomography (OCT) evaluation is not fully understood. Aims This study seeks to explore the impact of Lp(a) levels on plaque morphology as assessed by OCT in a very high‐risk subset of patients ...
Francesca Maria Di Muro, Maria Federica Crociani, Giulia Nardi, Niccolo' Ciardetti, Lucrezia Biagiotti, Elisa Bigi, Francesco Meucci, Miroslava Stolcova, Francesca Ristalli, Emanuele Cecchi, Iacopo Muraca, Renato Valenti, Carlo Di Mario, Alessio Mattesini   +13 more
wiley   +1 more source

Closure of a Late‐Onset Iatrogenic Left Ventricular Pseudoaneurysm Caused by Erosion of an Apical Muscular VSD Device

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT We report the case of a 3‐year‐old asymptomatic girl (12 kg, 96 cm) who was diagnosed with a large iatrogenic left ventricular pseudoaneurysm (LVP) on follow‐up ultrasound, 14 months after apical muscular ventricular septal defect (VSD) closure with a 10 mm Amplatzer Muscular VSD occluder (Abbott, USA) due to device erosion.
Raymond N. Haddad, Haytham Bou Houssein, Ahmed Adel Hassan, Mohamed Kasem   +3 more
wiley   +1 more source

Real Time Hemodynamic Monitoring During M‐TEER Using Electrical Cardiometry

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Mitral regurgitation is a common valvular dysfunction causing patient morbidity and mortality. Mitral transcatheter edge‐to‐edge repair (M‐TEER) allows grasping of valvular leaflets and approximation via a small implant, thus reducing mitral regurgitation (MR).
Andreas Goldschmied, Manuel Sigle, Ioannis Toskas, Monika Zdanyte, Mareike Bladt, Meinrad Gawaz, Tobias Geisler   +6 more
wiley   +1 more source

Thrombocytopenia and Anemia After Cardiac Surgery

American Journal of Hematology, EarlyView.
Myriam Beshai, Nour Alhomsi, Theodore E. Warkentin   +2 more
wiley   +1 more source

Safety and Efficacy of a Plug‐Based Vascular Closure Device After Percutaneous Microaxial Flow Pump in the Treatment of Complex and High‐Risk Indicated Patients

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Femoral large‐bore vascular access is an important and constantly increasing technique in interventional treatment. Temporary circulatory support in complex and high‐risk indicated patients (CHIP) presents a challenge in terms of postinterventional access site closure.
Jörg W. Schröder, Norman Mangner, Felix J. Woitek, Kai U. Markus, Michael Lehrke, Felix Vogt, Marlo Verket, Alexandros Siskos, Moritz Biener, Benjamin Meder, Nicolas M. Van Mieghem   +10 more
wiley   +1 more source

Hybrid Transcatheter Pulmonary Valve Replacement With SAPIEN S3 Following Right Ventricular Outflow Tract Reduction Using Tricuspid Annuloplasty Rings

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT We describe a novel variation of hybrid TPVR using a tricuspid annuloplasty ring which can be considered for patients with very large RVOT, short pulmonary artery, and limited vascular access and to avoid the risk of cardiopulmonary bypass. The utilization of Carpentier‐Edwards Physio Tricuspid annuloplasty ring can reduce the size of the RVOT
Mann Chandavimol, Piya Samankatiwat, Alisa Limsuwan, Tawai Ngernsritrakul, Jamil Aboulhosn   +4 more
wiley   +1 more source

Diagnostic Accuracy of Angiography‐Derived Murray Law‐Based Quantitative Flow Ratio (μQFR) Versus Pressure‐Derived Fractional Flow Reserve (FFR) in Moderate to Severe Calcified Coronary Lesions—The DIAMOND Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Murray law‐based Quantitative Flow Ratio (μQFR) is an innovative AI‐driven method for evaluating coronary lesions using contrast flow velocity estimates. Unlike traditional approaches, μQFR does not require pressure wires or hyperemia induction.
Wesley Bennar, Diego Arroyo, Charline Oppé, Dorian Garin, Laure Allemann, Thaïs Pittet, Pascal Meier, Serban Puricel, Mario Togni, Stephane Cook   +9 more
wiley   +1 more source

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

Catheterization and Cardiovascular Interventions, EarlyView.
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

Pressure‐Wire Guided Hybrid Branch Pulmonary Artery Band Placement for Palliation of Single Ventricle and Critical Congenital Cardiac Lesions

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Historically, bilateral pulmonary artery band (PAB) placement was guided by pulmonary blood flow surrogates including systemic blood pressure (BP) and arterial saturation. These metrics alone may result in suboptimal bPAB placement.
Jonathan Pacella, Bryan H. Goldstein, Eiméar McGovern, Shabana Shahanavaz, Russel Hirsch, David Lehenbauer, David Winlaw, David L. S. Morales, Sarosh P. Batlivala   +8 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