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Source: Catheterization and Cardiovascular Interventions
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Total 236 results found since Jan 2013.
Feasibility and efficacy of the 2.5L and 3.8L Impella percutaneous left ventricular support device during high‐risk, percutaneous coronary intervention in patients with severe aortic stenosis
Conclusion: Implantation of the 2.5 and 3.8L Impella appears feasible in patients with severe AS and LV impairment. A balloon‐assist technique may be used to facilitate device implantation when initial unassisted attempts fail. Improved hemodynamic stability may enhance the tolerability of lengthy and complex procedures. © 2014 Wiley Periodicals, Inc.
Source: Catheterization and Cardiovascular Interventions - January 9, 2014 Category: Cardiovascular & Thoracic Surgery Authors: Jon Spiro, Vinod Venugopal, Yogesh Raja, Peter F Ludman, Jonathan N Townend, Sagar N Doshi Tags: Interventional Rounds Source Type: research
Single center TAVR experience with a focus on the prevention and management of catastrophic complications
Conclusions: TAVR can be accomplished with excellent safety in a tertiary center with a well‐developed infrastructure for the management of serious complications. The data presented here provide support for TAVR as an important treatment option, and results from randomized trials of patients with lower surgical risk are eagerly awaited. © 2014 Wiley Periodicals, Inc.
Source: Catheterization and Cardiovascular Interventions - January 9, 2014 Category: Cardiovascular & Thoracic Surgery Authors: Samir R. Kapadia, Lars G. Svensson, Eric Roselli, Paul Schoenhagen, Zoran Popovic, Andrej Alfirevic, Benico Barzilai, Amar Krishnaswamy, William Stewart, Anand Mehta, Kanhaiya lal Poddar, Akhil Parashar, Dhruv Modi, Alper Ozkan, Umesh Khot, Bruce W. Lytle Tags: Original Study Source Type: research
Cost‐effectiveness of percutaneous coronary intervention with drug‐eluting stents in patients with multivessel coronary artery disease compared to coronary artery bypass surgery 5 years after intervention
Conclusions. Cost‐effectiveness analysis of DES‐PCI vs. CABG demonstrated that CABG is the most effective, but most costly, treatment for preventing MACCE in patients with multivessel disease. © 2013 Wiley Periodicals, Inc.
Source: Catheterization and Cardiovascular Interventions - January 9, 2014 Category: Cardiovascular & Thoracic Surgery Authors: Lisa Krenn, Christoph Kopp, Dietmar Glogar, Irene M Lang, Georg Delle‐Karth, Thomas Neunteufl, Gerhard Kreiner, Alexandra Kaider, Jutta Bergler‐Klein, Aliasghar Khorsand, Maryam Nikfardjam, Günther Laufer, Gerald Maurer, Mariann Gyöngyösi Tags: Research Article Source Type: research
Left atrial appendage occlusion in octogenarians
ConclusionLAA closure is a safe and efficacious method of stroke prevention in the very elderly with AF. © 2013 Wiley Periodicals, Inc.
Source: Catheterization and Cardiovascular Interventions - December 24, 2013 Category: Cardiovascular & Thoracic Surgery Authors: Sameer Gafoor, Jennifer Franke, Stefan Bertog, Patrick Boehm, Luisa Heuer, Maik Gonzaga, Janine Bauer, Annkathrin Braut, Simon Lam, Laura Vaskelyte, Ilona Hofmann, Horst Sievert Tags: Valvular and Structural Heart Diseases Source Type: research
Safety of percutaneous left atrial appendage closure with the amplatzer cardiac plug in patients with atrial fibrillation and contraindications to anticoagulation
Conclusion: Percutaneous LAA closure with the ACP in patients with contraindications to oral anticoagulation is safe. The stroke and bleeding risk after percutaneous LAA closure is lower than predicted by conventional risk scores. © 2013 Wiley Periodicals, Inc.
Source: Catheterization and Cardiovascular Interventions - December 11, 2013 Category: Cardiovascular & Thoracic Surgery Authors: Jens Wiebe, Stefan Bertog, Jennifer Franke, Olga Wettstein, Katharina Lehn, Ilona Hofmann, Laura Vaskelyte, Horst Sievert Tags: Original Study Source Type: research
Results of percutaneous closure of patent foramen ovale with the GORE
®
Septal
Occluder
Conclusion. PFO closure with the GSO is accompanied by a high technical success rate and closure rates similar to other currently used devices. The incidence of atrial fibrillation was higher than reported with most other devices. This may be a chance finding but warrants further investigation in larger trials. © 2013 Wiley Periodicals, Inc.
Source: Catheterization and Cardiovascular Interventions - December 10, 2013 Category: Cardiovascular & Thoracic Surgery Authors: Meike Knerr, Stefan Bertog, Laura Vaskelyte, Ilona Hofmann, Horst Sievert Tags: Original Study Source Type: research
Impact of in‐hospital bleeding according to the bleeding academic research consortium classification on the long‐term adverse outcomes in patients undergoing percutaneous coronary intervention
Conclusions: In‐hospital bleeding events according to the newly proposed BARC definition were significantly associated with an increased risk of adverse long‐term events in patients undergoing PCI with drug‐eluting stents. © 2013 Wiley Periodicals, Inc.
Source: Catheterization and Cardiovascular Interventions - November 27, 2013 Category: Cardiovascular & Thoracic Surgery Authors: Yong‐Hoon Yoon, Young‐Hak Kim, Seon‐ok Kim, Jong‐Young Lee, Duk‐Woo Park, Soo‐Jin Kang, Seung‐Whan Lee, Cheol Whan Lee, Seong‐Wook Park, Seung‐Jung Park Tags: Original Study Source Type: research
Left atrial appendage occlusion in octogenarians: Short‐term and one‐year follow‐up
Conclusions: LAA closure is a safe and efficacious method of stroke prevention in the very elderly with atrial fibrillation. © 2013 Wiley Periodicals, Inc.
Source: Catheterization and Cardiovascular Interventions - November 21, 2013 Category: Cardiovascular & Thoracic Surgery Authors: Sameer Gafoor, Jennifer Franke, Stefan Bertog, Patrick Boehm, Luisa Heuer, Maik Gonzaga, Janine Bauer, Annkathrin Braut, Simon Lam, Laura Vaskelyte, Ilona Hofmann, Horst Sievert Tags: Original Study Source Type: research
The impact of regulatory approval and medicare coverage on outcomes of carotid stenting
CONCLUSIONS
Declines in peri‐procedural DS rates in CAS appear linked to regulatory and coverage approvals leading to increased operator experience along with continued regulatory oversight, and provide insight into the introduction of other novel therapies. © 2013 Wiley Periodicals, Inc.
Source: Catheterization and Cardiovascular Interventions - November 12, 2013 Category: Cardiovascular & Thoracic Surgery Authors: William A. Gray, Patrick Verta Tags: Original Study Source Type: research
Successful closure of residual leak following lariat procedure in a patient with high risk of stroke and hemorrhage
Percutaneous left atrial appendage suture ligation with the LARIAT® device (Sentre HEART, Redwood City, CA) was successfully performed on an 84‐year‐old woman with non‐valvular atrial fibrillation who developed intracranial hemorrhage on warfarin. However, a large gap developed at follow‐up precluding warfarin cessation. To the best of our knowledge, this case report represents the first description of the use of a Gore® Helex® Septal Occluder (W. L. Gore and Associates, Newark, Delaware) as a novel approach to close a gap following percutaneous LAA suture ligation. © 2013 Wiley Periodicals, Inc.
Source: Catheterization and Cardiovascular Interventions - November 9, 2013 Category: Cardiovascular & Thoracic Surgery Authors: Wen‐Loong Yeow, Takashi Matsumoto, Saibal Kar Tags: Valvular and Structural Heart Diseases Source Type: research
FiberNet—A new embolic protection device for carotid artery stenting
ConclusionThe safety and feasibility of the FiberNet distal protection system appears to be at least equivalent to that reported in studies using conventional distal filter protection. © 2013 Wiley Periodicals, Inc.
Source: Catheterization and Cardiovascular Interventions - November 9, 2013 Category: Cardiovascular & Thoracic Surgery Authors: C. Bauer, J. Franke, S.C. Bertog, V. Woerner, S. Ghasemzadeh‐Asl, H. Sievert Tags: Peripheral Vascular Disease Source Type: research
Feasibility and safety of transfemoral implantation of Edwards SAPIEN XT prosthesis without balloon valvuloplasty in severe stenosis of native aortic valve
ConclusionsDirect implantation of Edwards SAPIEN XT without prior BV in selected cases is feasible and safe. The number of patients in whom this technique would be applicable, and their impact on reducing complications has to be determined. © 2013 Wiley Periodicals, Inc.
Source: Catheterization and Cardiovascular Interventions - November 8, 2013 Category: Cardiovascular & Thoracic Surgery Authors: Eulogio García, Patricia Martín, Rosana Hernández, Victor Rodríguez, Abelardo Fernández, Vasco Gama, Carlos Almería, Carlos Macaya Tags: Valvular and Structural Heart Diseases Source Type: research
Midterm follow‐up results of transcatheter treatment in patients with unroofed coronary sinus
Conclusion: Transcatheter treatment for unroofed CS without persistent LSVC using Amplatzer septal occluder is safe and feasible. © 2013 Wiley Periodicals, Inc.
Source: Catheterization and Cardiovascular Interventions - October 30, 2013 Category: Cardiovascular & Thoracic Surgery Authors: Jou‐Kou Wang, Shy‐Jye Chen, Jui‐Yu Hsu, Su‐Man Lin, Ming‐Tai Lin, Shuenn‐Nan Chiu, Chun‐An Chen, Mei‐Hwan Wu Tags: Pediatric and Congenital Heart Disease Source Type: research
Percutaneous management of late leak after lariat transcatheter ligation of the left atrial appendage in patients with atrial fibrillation at high risk for stroke
ABSTRACT
Left atrial appendage (LAA) occlusion or ligation is a novel approach to stroke prevention in atrial fibrillation that may obviate the need for long‐term anticoagulation. The Lariat device has received Food and Drug Administration 510K clearance for the approximation of soft tissue and has been applied to transcatheter LAA ligation using a combined trans‐pericardial and transseptal approach. The occurrence of late leak after transcatheter LAA ligation and its percutaneous management has not been previously reported. Herein, we report three cases of late leak with reconstitution of the LAA after initially succe...
Source: Catheterization and Cardiovascular Interventions - October 15, 2013 Category: Cardiovascular & Thoracic Surgery Authors: William J. Mosley, Michael R. Smith, Matthew J. Price Tags: Case Report Source Type: research
First in‐vivo evaluation of a flexible self‐apposing left atrial appendage closure device in the canine model
Conclusion: The percutaneous delivery of a novel self‐positioning LAA occlusion device is feasible and safe in a canine model. At 30 days, all devices displayed complete healing and occlusion of the LAA without any device related adverse events. © 2013 Wiley Periodicals, Inc.
Source: Catheterization and Cardiovascular Interventions - October 15, 2013 Category: Cardiovascular & Thoracic Surgery Authors: Yanping Cheng, Gerard Conditt, Genghua Yi, Armando Tellez, Mike Corcoran, Serge Rousselle, Greg L Kaluza, Juan F Granada Tags: Original Study Source Type: research
