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ESTUDIOS


01 marzo 2017

JACC: CARDIOVASCULAR INTERVENTIONS. Bioresorbable Everolimus-Eluting Vascular Scaffold for Long Coronary Lesions: A Subanalysis of the International, Multicenter GHOST-EU Registry

Salvatore Geraci, Hiroyoshi Kawamoto, Giuseppe Caramanno, Neil Ruparelia, Davide Capodanno, Salvatore Brugaletta, Tommaso Gori, Holger Nef, Manel Sabate, Julinda Mehilli, Maciej Lesiak, Christoph Naber, Carlo Di Mario, Piera Capranzano, Jens Wiebe, Aleksander Araszkiewicz, Stelios Pyxaras, Alessio Mattesini, Thomas Münzel, Corrado Tamburino, Antonio Colombo and Azeem Latib

Objectives: The authors sought to investigate 1-year outcomes in patients treated with bioresorbable everolimus-eluting vascular scaffolds (BVS) for “long coronary lesions.”

01 marzo 2017

JACC: CARDIOVASCULAR INTERVENTIONS. Identification of Coronary Artery Side Branch Supplying Myocardial Mass That May Benefit From Revascularization

Hyung Yoon Kim, Joon-Hyung Doh, Hong-Seok Lim, Chang-Wook Nam, Eun-Seok Shin, Bon-Kwon Koo, Joo Myung Lee, Taek Kyu Park, Jeong Hoon Yang, Young Bin Song, Joo-Yong Hahn, Seung Hyuk Choi, Hyeon-Cheol Gwon, Sang-Hoon Lee, Sung Mok Kim, Yeonhyeon Choe and Jin-Ho Choi

Objectives: The authors sought to identify whether a coronary side branch (SB) is supplying a myocardial mass that may benefit from revascularization.

01 marzo 2017

JACC: CARDIOVASCULAR INTERVENTIONS. Coronary Collaterals Function and Clinical Outcome Between Patients With Acute and Chronic Total Occlusion

Jang Hoon Lee, Chang-Yeon Kim, Namkyun Kim, Se Yong Jang, Myung Hwan Bae, Dong Heon Yang, Yongkeun Cho, Shung Chull Chae and Hun Sik Park

Objectives: This study sought to demonstrate how changes in the collateral function and its clinical significance before and after percutaneous coronary interventions (PCIs) are compared between patients with acute coronary syndrome and total or nearly total occlusions (ATOs) and chronic total occlusions (CTOs).

01 marzo 2017

JACC: CARDIOVASCULAR INTERVENTIONS. Outcomes After Paravalvular Leak Closure: Transcatheter Versus Surgical Approaches

John A. Wells IV, Jose F. Condado, Norihiko Kamioka, Andy Dong, Andrew Ritter, Stamatios Lerakis, Stephen Clements, James Stewart, Bradley Leshnower, Robert Guyton, Jessica Forcillo, Ateet Patel, Vinod H. Thourani, Peter C. Block and Vasilis Babaliaros

Objectives: The aim of this study was to compare outcomes of transcatheter intervention (TI) versus surgical intervention (SI) for paravalvular leak (PVL).

01 marzo 2017

JACC: CARDIOVASCULAR INTERVENTIONS. Direct Admission Versus Interhospital Transfer for Primary Percutaneous Coronary Intervention in ST-Segment Elevation Myocardial Infarction

Damian Kawecki, Marek Gierlotka, Beata Morawiec, Michal Hawranek, Mateusz Tajstra, Michal Skrzypek, Wojciech Wojakowski, Lech Polonski, Ewa Nowalany-Kozielska and Mariusz Gasior

Objectives: This study sought to assess the influence of direct admission versus transfer via regional hospital to a percutaneous coronary intervention (PCI) center on time delays and 12-month mortality in ST-segment elevation myocardial infarction (STEMI) patients from a real-life perspective.

01 marzo 2017

JACC: CARDIOVASCULAR INTERVENTIONS. The Role of Post-Resuscitation Electrocardiogram in Patients With ST-Segment Changes in the Immediate Post-Cardiac Arrest Period

Youn-Jung Kim, Sun-Yang Min, Dong Hun Lee, Byung Kook Lee, Kyung Woon Jeung, Hui Jai Lee, Jonghwan Shin, Byuk Sung Ko, Shin Ahn, Gi-Byoung Nam, Kyoung Soo Lim and Won Young Kim

Objectives: The authors aimed to evaluate the role of post-resuscitation electrocardiogram (ECG) in patients showing significant ST-segment changes on the initial ECG and to provide useful diagnostic indicators for physicians to determine in which out-of-hospital cardiac arrest (OHCA) patients brain computed tomography (CT) should be performed before emergency coronary angiography.

01 marzo 2017

JACC: CARDIOVASCULAR INTERVENTIONS. Head and Neck Radiation Dose and Radiation Safety for Interventional Physicians

Kenneth Fetterly, Beth Schueler, Michael Grams, Glenn Sturchio, Malcolm Bell and Rajiv Gulati

Objectives: The first aim of this study was to assess the magnitude of radiation dose to tissues of the head and neck of physicians performing x-ray-guided interventional procedures. The second aim was to assess protection of tissues of the head offered by select wearable radiation safety devices.

01 marzo 2017

JACC: CARDIOVASCULAR INTERVENTIONS. Meta-Analysis of Randomized Clinical Trials Comparing Biodegradable Polymer Drug-Eluting Stent to Second-Generation Durable Polymer Drug-Eluting Stents

Georges El-Hayek, Sripal Bangalore, Abel Casso Dominguez, Chandan Devireddy, Wissam Jaber, Gautam Kumar, Kreton Mavromatis, Jacqueline Tamis-Holland and Habib Samady

Objectives: The authors sought to perform a meta-analysis of randomized clinical trials (RCTs) comparing the safety and efficacy of biodegradable polymer drug-eluting stents (BP-DES) to second-generation durable polymer drug-eluting stents (DP-DES).

01 marzo 2017

JACC: CARDIOVASCULAR INTERVENTIONS. Everolimus- Versus Novolimus-Eluting Bioresorbable Scaffolds for the Treatment of Coronary Artery Disease

Jens Wiebe, Oliver Dörr, Hanna Ilstad, Oliver Husser, Christoph Liebetrau, Niklas Boeder, Timm Bauer, Helge Möllmann, Adnan Kastrati, Christian W. Hamm and Holger M. Nef

Objectives: The purpose of this study was to compare the 1-year outcome of everolimus-eluting bioresorbable scaffolds (eBRS) and Novolimus-eluting bioresorbable scaffolds (nBRS) in patients undergoing percutaneous coronary intervention in a real-life clinical practice scenario.

01 marzo 2017

JACC: CARDIOVASCULAR INTERVENTIONS. The REMEDEE-OCT Study: An Evaluation of the Bioengineered COMBO Dual-Therapy CD34 Antibody–Covered Sirolimus-Eluting Coronary Stent Compared With a Cobalt-Chromium Everolimus-Eluting Stent in Patients With Acute Coronary Syndromes: Insights From Optical Coherence Tomography Imaging Analysis

Milosz Jaguszewski, Romila Aloysius, Wei Wang, Hiram G. Bezerra, Jonathan Hill, Robbert J. De Winter, Pasi P. Karjalainen, Stefan Verheye, William Wijns, Thomas F. Lüscher, Michael Joner, Marco Costa and Ulf Landmesser

Objectives: The aim of the present study was to evaluate vascular healing of the bioengineered COMBO Dual Therapy Stent compared with a cobalt-chromium (CoCr) everolimus-eluting stent (EES) as assessed by optical coherence tomography in patients with acute coronary syndromes.

01 febrero 2017

JACC: CARDIOVASCULAR INTERVENTIONS. Complete or Culprit-Only Revascularization for Patients With Multivessel Coronary Artery Disease Undergoing Percutaneous Coronary Intervention

Islam Y. Elgendy, Ahmed N. Mahmoud, Dharam J. Kumbhani, Deepak L. Bhatt and Anthony A. Bavry

Objectives: The authors sought to compare the effectiveness of the different revascularization strategies in ST-segment elevation myocardial infarction (STEMI) patients with multivessel coronary artery disease undergoing primary percutaneous coronary intervention (PCI).

01 febrero 2017

JACC: CARDIOVASCULAR INTERVENTIONS. Incomplete Revascularization Is Associated With an Increased Risk for Major Adverse Cardiovascular Events Among Patients Undergoing Noncardiac Surgery

Ehrin J. Armstrong, Laura A. Graham, Stephen W. Waldo, Javier A. Valle, Thomas M. Maddox and Mary T. Hawn

Objectives: The aim of this study was to determine whether incomplete revascularization is associated with a higher risk for major adverse cardiovascular events (MACE) and myocardial infarction (MI) among patients undergoing noncardiac surgery.

01 febrero 2017

JACC: CARDIOVASCULAR INTERVENTIONS. Incidence and Clinical Impact of Device-Associated Thrombus and Peri-Device Leak Following Left Atrial Appendage Closure With the Amplatzer Cardiac Plug

Jacqueline Saw, Apostolos Tzikas, Samera Shakir, Sameer Gafoor, Heyder Omran, Jens Erik Nielsen-Kudsk, Joelle Kefer, Adel Aminian, Sergio Berti, Gennaro Santoro, Fabian Nietlispach, Aris Moschovitis, Ignacio Cruz-Gonzalez, Francis Stammen, Tobias Tichelbäcker, Xavier Freixa, Reda Ibrahim, Wolfgang Schillinger, Bernhard Meier, Horst Sievert and Steffen Gloekler

Objectives: Routine device surveillance after successful left atrial appendage closure is recommended to evaluate for intermediate to late complications. The aim of this study was to assess the incidence and clinical impact of these complications on cardiovascular events.

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