Results 161 to 170 of about 734,643 (308)

Diagnostic Accuracy and Feasibility of Quantitative Flow Ratio at Low Frame Rate Angiography: The Prospective Multicentre Australian AVALON Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Quantitative Flow Ratio (QFR) is a well‐established, non‐hyperemic, angiographic, wire‐free predictor of ischemia when compared to Fractional Flow Reserve (FFR). However, its diagnostic accuracy at low frame rates (< 10 frames/second), commonly used in contemporary practice to minimize radiation exposure, has not been evaluated ...
Joseph M. O'Brien, Michael Zhang, Thomas J. Ford, Peter J. Psaltis, Jessica A. Marathe, Jayant Ravindran, Rajan Rehan, Vidushi Tripathi, Eleanor Redwood, Kelly Easey, Adam J. Brown, Derek P. Chew, Andy Yong, Dennis T. L. Wong   +13 more
wiley   +1 more source

Angiography-derived fractional flow reserve- vs usual care-guided percutaneous coronary intervention: interim analysis of the PIONEER IV trial. [PDF]

Eur Heart J
Serruys PW, Tsai TY, Wykrzykowska JJ, Sharif F, Rosseel L, Alkhalil M, Curzen N, Floré V, Benit E, Bataille Y, Pankert M, von Birgelen C, De Wilder K, Paradies V, Amoroso G, Mangin L, Sabate M, Somi S, Aminian A, Hofma S, Santos IJA, Diaz VAJ, Barone-Rochette G, Mathur A, Sonck J, Adjedj J, Monsegu J, Lemoine J, Angioi M, Juanatey CG, Zabalawi A, Kanehama N, Tobe A, Miyashita K, Bednarek A, Oshima A, Chinhenzva A, Wadhwa K, Garg S, Baumbach A, Smits P, Onuma Y.   +41 more
europepmc   +1 more source

High-rate episodes with simultaneous atrial and ventricular activation in a patient with permanent pacemaker implantation for complete heart block

HeartRhythm Case Reports, 2020
Saurabh Ajit Deshpande, MD, DNB, DM (Cardiology), Ameya Udyavar, MD, DM, DNB (Cardiology)   +1 more
doaj   +1 more source

Navigating the research landscape in cardiology. Part 4: beyond the finish line

In this four-part editorial series, we have looked at the significance of research within cardiology training in the UK. The first three instalments explored the impact of research on a career in cardiology, identified the diverse research avenues, and ...
Fowkes, W, Fielder Camm, C, Kurdi, H
core   +1 more source

Comparison Between the Acurate Neo and the Acurate Neo 2 Transcatheter Heart Valve System: Impact of Midframe Under‐Expansion

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Transcatheter aortic valve implantation (TAVI) with the Acurate Neo has been linked to a significant incidence of paravalvular leakage (PVL), addressed by the Acurate Neo 2 incorporating an active sealing skirt. Recent findings suggest that midframe under‐expansion is associated with worse outcomes.
Lisa Crusius, Thaddäus Ast, Stephan Haussig, Jean‐Honoré Steul, Felix J. Woitek, Peter Sick, Tomas Madej, Utz Kappert, Axel Linke, Norman Mangner   +9 more
wiley   +1 more source

A Large Retrospective Study to Evaluate Utility of Zephyr Covered Stent in Transcatheter Closure of Sinus Venosus Defects

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Transcatheter closure (TCC) of sinus venosus defects (SVD) using balloon‐expandable covered stents is an emerging alternative to surgery. ZephyrCS (Sahajanand Laser Technologies, Gandhinagar, India) is available in long lengths to suit SVD closure.
Pramod Sagar, Puthiyedath Thejaswi, Kothandam Sivakumar, Praveen Ashok Kumar   +3 more
wiley   +1 more source

Transforming Cardiology with AI: Ambient AI scribes in Epic. [PDF]

Neth Heart J
Meijer FMMMM, de Jong JSSGSSG.
europepmc   +1 more source

Temporal Trends and Prognosis in Rotational Atherectomy: A Comparison of Contemporary and Traditional Eras

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Rotational atherectomy (RA) has undergone considerable technical modernization in recent years. This study evaluated whether RA performed in the contemporary era was associated with superior cardiovascular outcomes compared with the traditional era. Aims To compare the clinical characteristics and cardiovascular outcomes of patients
Ravi Vazirani, Gonzalo García‐Martí, Andrés Provencio‐Regidor, Irene Serrano‐García, Adrián Jerónimo‐Baza, Alejandro Travieso, Gabriela Tirado‐Conte, Fernando Macaya‐Ten, Hernán Mejía‐Rentería, Pablo Salinas, Luis Nombela‐Franco, Pilar Jiménez‐Quevedo, Nieves Gonzalo, Javier Escaned, Antonio Fernández‐Ortiz, Iván J. Núñez‐Gil   +15 more
wiley   +1 more source

Safety and efficacy of left atrial ablation after percutaneous left atrial appendage occlusion in high-bleeding-risk patients with atrial fibrillation: a multicentre analysis from the PROCEED-AF ablation registry. [PDF]

Europace
Kaplan RM, du Fay de Lavallaz J, Heeger CH, Oral H, Yoder M, Schaack D, Chun JK, Schmidt B, Winterfield J, Sauer WH, Moreno F, Waks JW, Dello Russo A, Compagnucci P, Kojodjojo P, Shantha G, Roten L, Reichlin T, Kueffer T, Brownell K, Vasaiwala SC, Markman TM, Badertscher P, Kühne M, Sticherling C, Verma N, Peigh G, Knight BP, De Potter T, Gkini KP, Gupta D, Mills MT, Boveda S, Richard-Vitton R, Romero J, Zhang F, Mekritthikrai R, Huang HD.   +37 more
europepmc   +1 more source

International Cardiology

Journal of the American College of Cardiology, 2002
openaire   +3 more sources