Results 41 to 50 of about 1,152,977 (211)

Percutaneous Microaxial Ventricular Assist Device Versus Intra‐Aortic Balloon Pump for Nonacute Myocardial Infarction Cardiogenic Shock

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Evidence on the comparative outcomes following percutaneous microaxial ventricular assist devices (pVAD) versus intra‐aortic balloon pump for nonacute myocardial infarction cardiogenic shock is limited.
Atsuyuki Watanabe, Yoshihisa Miyamoto, Hiroki Ueyama, Hiroshi Gotanda, Yusuke Tsugawa, Toshiki Kuno   +5 more
doaj   +1 more source

Sheath‐to‐Artery Diameter Ratio: A Robust Predictor of Early Access‐Site Adverse Events in Percutaneous Procedures

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Vascular access site complications (VASCs) remain an important source of morbidity following percutaneous interventions. Although the sheath‐to‐femoral artery ratio is a recognized risk factor in transcatheter aortic valve implantation (TAVI), its role across a broader range of femoral procedures is less well defined.
Eduardo Ismael Arteaga Chan, Claudia Lerma, Adriana Torres‐Machorro   +2 more
wiley   +1 more source

Use of Intracoronary Pressure Wire Assessment and Association With Outcomes: Insights From the British Cardiovascular Intervention Society National Database

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Despite recommendations in international guidelines, Intracoronary pressure wire assessment (PWA) utilization remains limited in clinical practice. This study aims to describe (i) trends of PWA during Percutaneous coronary interventional (PCI), (ii) factors that predict its application, and (iii) association with in‐hospital ...
Hussein Bashar, Muhammad Rashid, Mamas A. Mamas, Nick Curzen   +3 more
wiley   +1 more source

Mechanical Circulatory Support in Patients Without Cardiogenic Shock Undergoing Percutaneous Coronary Intervention

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background The use of mechanical circulatory support devices for high‐risk percutaneous coronary intervention (PCI) has increased over the past decade despite limited data of benefit.
P. Elliott Miller, Aliza S. Gordon, Ying Liu, Tariq Ahmad, Samantha G. Bromfield, Saket Girotra, Carlos D. Davila, Geoffrey Crawford, John Whitney, Nihar R. Desai   +9 more
doaj   +1 more source

Feasibility and Procedural Considerations of Balloon‐Expandable TAVR in Patients With Prior Endovascular Aortic Stent Grafts

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Objectives To evaluate the feasibility and short‐term outcomes of transcatheter aortic valve replacement (TAVR) using balloon‐expandable Sapien valves in patients with prior endovascular aortic stent grafts. Methods We conducted a single‐center, retrospective study of 23 patients with prior endovascular aortic stent grafts who underwent TAVR ...
Iad Alhallak, Alexander Mills, Beau Bequeaith, Ken Chan, Akiko Tanaka, Anthony L. Estrera, Biswajit Kar, Richard Smalling, Abhijeet Dhoble   +8 more
wiley   +1 more source

Mechanical Circulatory Support for Complex High‐Risk Indicated Percutaneous Coronary Intervention: Network Meta‐Analysis of Randomized Trials

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Mechanical circulatory support (MCS) is increasingly used during complex high‐risk indicated percutaneous coronary intervention, yet whether different support strategies improve clinical outcomes remains uncertain.
Kamil Bujak, Claudio Laudani, Daniele Giacoppo, Marco Spagnolo, Maria Sara Mauro, Luigi Cutore, Giacinto Di Leo, Simone Finocchiaro, Antonio Greco, Davide Capodanno   +9 more
doaj   +1 more source

When Subtle Guiding Catheter‐Induced Stent Deformation Leads to Abluminal Guidewire Passage: Successful IVUS Tip‐Detection‐Guided Bailout

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Incomplete stent apposition at the proximal coronary artery may predispose to subtle guiding catheter–induced stent deformation, creating a gap between the stent and the vessel wall that facilitates inadvertent abluminal guidewire passage. We report a case in which balloon dilatation over an unrecognized abluminal guidewire resulted in severe ...
Yuto Abe, Yuya Hirata, Fumimasa Tabata, Tomomi Koizumi   +3 more
wiley   +1 more source

A contemporary simple risk score for prediction of severe acute kidney injury after heart transplantation

ESC Heart Failure, Volume 12, Issue 2, Page 1166-1175, April 2025.
A contemporary simple risk score for prediction of severe AKI after HT. Abstract Background The aim of this study was to develop a simple risk score to estimate severe acute kidney injury (AKI) risk based on a large contemporary heart transplantation (HT) cohort.
Shuangshuang Zhu, Weihua Qiao, Yixuan Wang, Ying Zhou, Yin Xu, Shijie Wang, Tian Xia, Guohua Wang, Si Chen, Jiawei Shi, Nianguo Dong   +10 more
wiley   +1 more source

Intraoperative bypass graft flow in intra-aortic balloon pump–supported patients: Differences in arterial and venous sequential conduits [PDF]

, 2009
BackgroundThe intra-aortic balloon pump is used worldwide as an anti-ischemic strategy. However, little is known about the modifications of the graft flowmetry during use of intra-aortic balloon pump.MethodsAn observational study aimed at analyzing ...
Scalas Cristian, Renzulli, Attilio, Rubino A, Onorati, Francesco, Scalas, Cristian, Onorati Francesco, Santarpino Giuseppe, Santarpino, Giuseppe, Cristodoro Lucia, Renzulli Attilio, Rubino, Antonio, Cristodoro, Lucia   +11 more
core   +1 more source

Intraaortic Balloon Pump Counterpulsation and Cerebral Autoregulation: an observational study

BMC Anesthesiology, 2010
Background The use of Intra-aortic counterpulsation is a well established supportive therapy for patients in cardiac failure or after cardiac surgery.
Boots Rob, Barnett Adrian G, Timms Daniel, Dunster Kimble, Geng Shureng, Bellapart Judith, Fraser John F   +6 more
doaj   +1 more source