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ABSTRACT


01 mayo 2017

CATHETERIZATION & CARDIOVASCULAR INTERVENTIONS. Saphenous vein graft near‐infrared spectroscopy imaging insights from the lipid core plaque association with clinical events near‐infrared spectroscopy (ORACLE‐NIRS) registry

Barbara A. Danek MD, Aris Karatasakis MD, Aya J. Alame BA, Phuong‐Khanh J. Nguyen‐Trong MD, Judit Karacsonyi MD, Bavana Rangan BDS, MPH, Michele Roesle RN, BSN, Amy Atwell LVN, Erica Resendes MS, Jose Roberto Martinez‐Parachini MD, Rahel Iwnetu MD, Pratik Kalsaria MS, Furqan Siddiqui MD, James E. Muller MD, Subhash Banerjee MD, Emmanouil Brilakis MD, PhD

Objectives: We sought to examine near‐infrared spectroscopy (NIRS) imaging findings of aortocoronary saphenous vein grafts (SVGs).

01 mayo 2017

CATHETERIZATION & CARDIOVASCULAR INTERVENTIONS. Reduction of radiation exposure during complex interventions for chronic total coronary occlusions: Implementing low dose radiation protocols without affecting procedural success rates

Gerald S. Werner MD, FACC, FESC, FSCAI, Peggy Glaser MD, Anja Coenen MD, Hiller Moehlis MD, Karl‐Heinz Tischer MD, Matthias Koch MD, Reinhold Klingenbeck MD

Background: The increasing complexity of percutaneous coronary intervention (PCI) for chronic total coronary occlusions (CTO) leads to a significant increase of radiation exposure for both patient and operator.

01 mayo 2017

CATHETERIZATION & CARDIOVASCULAR INTERVENTIONS. First prospective multicenter experience with the 7 French Glidesheath slender for complex transradial coronary interventions

Adel Aminian MD, Juan F. Iglesias MD, Carlos Van Mieghem MD, PhD, Andrea Zuffi MD, Angela Ferrara MD, Roukos Manih MD, Dariouch Dolatabadi MD, Jacques Lalmand MD, Shigeru Saito MD, PhD

Purpose: To assess the feasibility and safety of the 7 French (Fr) Glidesheath Slender for complex transradial (TR) percutaneous coronary interventions (PCI).

01 mayo 2017

CATHETERIZATION & CARDIOVASCULAR INTERVENTIONS. Coronary artery perforations after contemporary percutaneous coronary interventions: Evaluation of incidence, risk factors, outcomes, and predictors of mortality

Jessica Parsh MD, Milan Seth MS, Jacqueline Green MD, Nadia R. Sutton MD, Stanley Chetcuti MD, Simon Dixon MBCHB, Paul M. Grossman MD, Akshay Khandelwal MD, James M. Dupree MD, MPH, Hitinder S. Gurm MD

Objectives: We sought to evaluate the incidence, risk factors, in‐hospital, and long‐term outcomes and predictors of mortality of coronary artery perforations (CAP) in the contemporary percutaneous coronary intervention (PCI) era.

01 mayo 2017

CATHETERIZATION & CARDIOVASCULAR INTERVENTIONS. Comparison of a vascular closure device versus the radial approach to reduce access site complications in non‐ST‐segment elevation acute coronary syndrome patients: The angio‐seal versus the radial approach in acute coronary syndrome trial

Pedro B. Andrade MD, PhD, Luiz A. Mattos MD, PhD, Fábio S. Rinaldi MD, Igor C. Bienert MD, PhD, Robson A. Barbosa RN, André Labrunie MD, PhD, Marden Tebet MD, Vinícius Esteves MD, Alexandre Abizaid MD, PhD, Amanda R. Sousa MD, PhD

Objectives: To compare the radial versus femoral approach using Angio‐Seal for the incidence of access site complications among non‐ST‐segment elevation acute coronary syndrome patients undergoing invasive strategy.

01 mayo 2017

CATHETERIZATION & CARDIOVASCULAR INTERVENTIONS. Clinical outcomes after PCI treatment of very long lesions with the XIENCE V everolimus eluting stent; Pooled analysis from the SPIRIT and XIENCE V USA prospective multicenter trials

Georgios Bouras MD, MSC, PhD, Sunny Jhamnani MD, Vivian G. Ng MD, Ido Haimi MD, Vivian Mao MD, Regina Deible RN, Sherry Cao MS, Krishnankutty Sudhir MD, PhD, Alexandra J. Lansky MD

Background. Lesion length has been an important factor in predicting a worse outcome after percutaneous coronary interventions (PCI); however, the safety and efficacy of second‐generation drug eluting stents in very long coronary lesions has not been validated in large scale randomized controlled trials.

01 mayo 2017

CATHETERIZATION & CARDIOVASCULAR INTERVENTIONS. Contemporary practice patterns related to the risk of acute kidney injury in the catheterization laboratory: Results from a survey of Society of Cardiovascular Angiography and Intervention (SCAI) cardiologists

Anand Prasad MD FACC FSCAI, Aaron Sohn BS, Jonathan Morales MS, Ken Williams PStat, Steven R. Bailey MD FACC MSCAI, Daniel Levin MD, Peter A. McCullough MD, MPH, FACC, Roxana Mehran MD, FACC, FSCAI, Georgina Lopez‐Cruz MHSA, Joel Harder MBA

Objectives: The goal of the present study was to survey the Society of Cardiovascular Angiography and Intervention (SCAI) member cardiologists to evaluate contemporary practice patterns with regards to contrast use, acute kidney injury (AKI) risk assessment, and prevention in patients undergoing invasive angiography. We sought to compare the physician responses against guideline statements and evidence‐based data from clinical studies.

01 mayo 2017

CATHETERIZATION & CARDIOVASCULAR INTERVENTIONS. Gender‐related differences on short‐ and long‐term outcomes of patients undergoing transcatheter aortic valve implantation

Marcelo Katz MD, PhD Antonio Carlos Bacelar Nunes Filho MD Adriano Caixeta MD, PhD Luiz Antonio Carvalho MD Rogério Sarmento‐Leite MD Pedro Alves Lemos Neto MD, PhD Luiz Eduardo Koenig São Thiago MD Adriano Dias Dourado Oliveira MD Marcos Antonio Marino MD Rogerio Tadeu Tumelero MD Marco Antonio Perin MD, PhD Alexandre Abizaid MD, PhD Flavio Tarasoutchi MD, PhD Fábio Sândoli de Brito Jr. MD, PhD On behalf of the Brazilian TAVI Registry investigators

Objectives: This study aimed to compare gender‐related differences in outcomes of patients undergoing TAVI over a long‐term follow‐up period.

01 mayo 2017

CATHETERIZATION & CARDIOVASCULAR INTERVENTIONS. Transcatheter aortic valve‐in‐valve treatment of degenerative stentless supra‐annular Freedom Solo valves: A single centre experience

James Cockburn MD, MRCP, Maureen Dooley MRCP, Jessica Parker BSc, Andrew Hill MD, FRCA, Nevil Hutchinson MD, FRCA, Adam de Belder MD, FRCP, Uday Trivedi MD, FRCS, David Hildick‐Smith MD, FRCP

Background: Redo surgery for degenerative bioprosthetic aortic valves is associated with significant morbidity and mortality. Report results of valve‐in‐valve therapy (ViV‐TAVI) in failed supra‐annular stentless Freedom Solo (FS) bioprostheses, which are the highest risk for coronary occlusion.

15 febrero 2017

CATHETERIZATION & CARDIOVASCULAR INTERVENTIONS. Prognostic value of renal function in patients with aortic stenosis treated with transcatheter aortic valve replacement

Rafael A. Meneguz‐Moreno MD, Auristela IO Ramos MD, PhD, Dimytri Siqueira MD, PhD, Antonio de Castro‐Filho MD, Tannas Jatene MD, Andreia Dias Jeronimo MD, David Le Bihan MD, PhD, Adriana Moreira MD, Magaly Arrais MD, PhD, Alexandre Abizaid MD, PhD, Amanda Sousa MD, PhD, J. Eduardo Sousa MD, PhD

Objectives: The objectives of the present study were to analyze the variation of renal function after transcatheter aortic valve replacement (TAVR) focused on acute kidney injury (AKI) and its impact on short‐ and mid‐term mortality.

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