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ABSTRACT


01 diciembre 2016

CATHETERIZATION & CARDIOVASCULAR INTERVENTIONS. Endovascular closure of thoracic aortic pseudoaneurysms: A combined device occlusion and coil embolization technique in patients unsuitable for surgery or stenting

Stephen M. Lyen MBBS, FRCR, Jonathan C.L. Rodrigues BSc (Hons), MBChB (Hons), MRCP, FRCR, Nathan E. Manghat MBChB, MRCP, FRCR, MD, FSCCT, Mark C.K. Hamilton MBChB, MRCP, FRCR, Mark Turner MB, ChB (HONS), PhD, FRCP

Objectives: Our aim was to retrospectively evaluate non-stent graft closure of ascending aortic pseudoaneurysms at our center over a 10-year period, and describe a combined device occlusion and coil embolization technique.

21 noviembre 2016

CIRCULATION. Incident Type 2 Myocardial Infarction in a Cohort of Patients Undergoing Coronary or Peripheral Arterial Angiography

Hanna K. Gaggin, Yuyin Liu, Asya Lyass, Roland R. J. van Kimmenade, Shweta R. Motiwala, Noreen P. Kelly, Aditi Mallick, Parul U. Gandhi, Nasrien E. Ibrahim, Mandy L. Simon, Anju Bhardwaj, Arianna M. Belcher, Jamie E. Harisiades, Joseph M. Massaro, Ralph B. D’Agostino, James L. Januzzi

Background: Despite growing recognition of type 2 myocardial infarction (T2MI; related to supply/demand mismatch), little is known about its risk factors or its association with outcome.

31 octubre 2016

CIRCULATION. Nationwide Study of the Treatment of Mycotic Abdominal Aortic Aneurysms Comparing Open and Endovascular Repair

Karl Sörelius, Anders Wanhainen, Mia Furebring, Martin Björck, Peter Gillgren, Kevin Mani, On behalf of the Swedish Collaborator Group for Mycotic Abdominal Aortic Aneurysms*

Background: No reliable comparative data exist between open repair (OR) and endovascular aneurysm repair (EVAR) for mycotic abdominal aortic aneurysms (MAAAs). This nationwide study assessed outcomes after OR and EVAR for MAAA in a population-based cohort.

15 noviembre 2016

INTERNATIONAL JOURNAL OF CARDIOLOGY. Long-term risks for patency loss in patients with hemodialysis after bare self-expandable nitinol stent implantation to femoropopliteal artery occlusive lesions

Junya Matsumi, Takuma Takada, Tomoki Ochiai, Kazuki Tobita, Koki Shishido, Kazuya Sugitatsu, Shingo Mizuno, Futoshi Yamanaka, Masato Murakami, Yutaka Tanaka, Saeko Takahashi, Takeshi Akasaka, Shigeru Saito

Backgroun: Although patients receiving hemodialysis (HD+) have significantly different backgrounds, including a history of progressive atherosclerotic disease, compared with those not receiving hemodialysis (HD−), there are no studies evaluating the risks for loss of primary patency (PP) and need for target lesion revascularization (TLR) in HD+ patients following bare self-expandable nitinol stent (BSNS) implantation to femoropopliteal (FP) artery occlusive lesions, after adjusting for differences using propensity score (PS) analysis in observed characteristics between groups.

01 noviembre 2016

INTERNATIONAL JOURNAL OF CARDIOLOGY. A coronary solution to manage a vascular peripheral obstruction post transcatheter aortic valve implantation

Kaveh O. Yazdani, Richard J. Jabbour, Antonio Mangieri, Michele Cacucci, Antonio Colombo, Azeem Latib

An 81-year-old man was referred to our center with severe symptomatic aortic stenosis (NYHA III) and episodes of syncope for 6-months. The Society of Thoracic Surgeons risk score was 4.37%. The patient was discussed and deemed a candidate for transcatheter aortic valve implantation (TAVI) after Heart Team consensus.

14 septiembre 2016

CIRCULATION. Outcome of the Swedish Nationwide Abdominal Aortic Aneurysm Screening Program

Anders Wanhainen, Rebecka Hultgren, Anneli Linné, Jan Holst, Anders Gottsäter, Marcus Langenskiöld, Kristian Smidfelt, Martin Björck, Sverker Svensjö, On behalf of the Swedish Aneurysm Screening Study Group (SASS), Linda Lyttkens, Ewa Pihl, Tomas Wetterling, Per Kjellin, Ken Eliasson, Erik Wellander, Azin Narbani, Elisabet Skagius, Alexandra Hollsten, Martin Welander, Toste Länne, Bibbi Fröst, David Korman, Sven-Erik Persson, Birgitta Sigvant, Thomas Troëng, Markus Palm, Eva Ansgarius, Nils-Peter Gilgen, Christina Sjöström, Khatereh Djavani Gidlund, Peter Danielsson, Adam Bersztel and Tomas Jonasson

Background: A general abdominal aortic aneurysm (AAA) screening program, targeting 65-year-old men, has gradually been introduced in Sweden since 2006 and reached nationwide coverage in 2015. The aim of this study was to determine the outcome of this program.

01 septiembre 2016

CIRCULATION. Recurrent Aortic Dissection. Observations From the International Registry of Aortic Dissection

Eric M. Isselbacher, Marc P. Bonaca, Marco Di Eusanio, James Froehlich, Eduardo Bassone, Udo Sechtem, Reed Pyeritz, Himanshu Patel, Ali Khoynezhad, Hans-Henning Eckstein, Guillaume Jondeau, Fabio Ramponi, Mohammad Abbasi, Daniel Montgomery, Christoph A. Nienaber, Kim Eagle and Mark E. Lindsay and On Behalf of the International Registry of Aortic Dissection (IRAD) Investigators

Background: Improved medical care after initial aortic dissection (AD) has led to increased survivorship and a population of individuals at risk for further cardiovascular events, including recurrent AD. Reports describing recurrent ADs have been restricted to small numbers of patients from single institutions. We used the IRAD (International Registry of Acute Aortic Dissection) database to examine the clinical profiles and outcomes of patients with recurrent AD.

01 octubre 2016

JACC: CARDIOVASCULAR INTERVENTIONS. Peripheral Revascularization in Patients With Peripheral Artery Disease With Vorapaxar

Marc P. Bonaca, Mark A. Creager, Jeffrey Olin, Benjamin M. Scirica, Ian C. Gilchrist, Sabina A. Murphy, Erica L. Goodrich, Eugene Braunwald, David A. Morrow

Objective: The aim of this study was to determine whether the reduction in peripheral revascularization with vorapaxar in patients with peripheral artery disease (PAD) is directionally consistent across indications, including acute limb ischemia, progressively disabling symptoms, or both.

01 noviembre 2016

JACC: CARDIOVASCULAR INTERVENTIONS. Comparative Assessment of Procedure Cost and Outcomes Between Guidewire and Crossing Device Strategies to Cross Peripheral Artery Chronic Total Occlusions

Subhash Banerjee, Haekyung Jeon-Slaughter, Shirling Tsai, Atif Mohammad, Mazin Foteh, Mazen Abu-Fadel, Osvaldo S. Gigliotti, Ian Cawich, Gerardo Rodriguez, Dharam Kumbhani, Tayo Addo, Michael Luna, Tony S. Das, Anand Prasad, Ehrin J. Armstrong, Nicolas W. Shammas, Emmanouil S. Brilakis

Objective: The aim of this study was to assess actual procedural costs and outcomes comparing wire-catheter and dedicated chronic total occlusion (CTO) device strategies to cross peripheral artery CTOs.

01 septiembre 2016

JACC: CARDIOVASCULAR INTERVENTIONS. Predictors for Successful Endovascular Intervention in Chronic Carotid Artery Total Occlusion

Ying-Hsien Chen, MDa; Weng-San Leong, MDb; Mao-Shin Lin, MDa,c; Ching-Chang Huang, MDa; Chi-Sheng Hung, MDa; Hung-Yuan Li, MDa; Kok-Kheng Chan, MDd; Chih-Fan Yeh, MDa; Ming-Jang Chiu, MD, PhDe; Hsien-Li Kao, MDa

Objectives: This study sought to determine predictors for successful endovascular treatment in patients with chronic carotid artery occlusion (CAO).

01 septiembre 2016

JACC: CARDIOVASCULAR INTERVENTIONS. Elimination of Transcoarctation Pressure Gradients Has No Impact on Left Ventricular Function or Aortic Shear Stress After Intervention in Patients With Mild Coarctation

Zahra Keshavarz-Motamed, PhDa; Farhad Rikhtegar Nezami, PhDa; Ramon A. Partida, MDa,b; Kenta Nakamura, MDa,b; Pedro Vinícius Staziaki, MDb; Eyal Ben-Assa, MDa; Brian Ghoshhajra, MDb; Ami B. Bhatt, MDb; Elazer R. Edelman, MD, PhDa,c

Objectives: This study sought to investigate the impact of transcatheter intervention on left ventricular function and aortic hemodynamics in patients with mild coarctation of the aorta (COA).

01 septiembre 2016

JACC: CARDIOVASCULAR INTERVENTIONS. Acotec Drug-Coated Balloon Catheter. Randomized, Multicenter, Controlled Clinical Study in Femoropopliteal Arteries: Evidence From the AcoArt I Trial

Xin Jia, MDa; Jiwei Zhang, MDb; Baixi Zhuang, MDc; Weiguo Fu, MDd; Danming Wu, MDe; Feng Wang, MDf; Yu Zhao, MDg; Pingfan Guo, MDh; Wei Bi, MDi; Shenming Wang, MDj; Wei Guo, MDa

Objectives: The aim of this study was to investigate the efficacy and safety of a new paclitaxel-coated balloon catheter in the treatment of stenotic or occluded femoropopliteal arteries.

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