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Coronary Revascularization

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https://www.readbyqxmd.com/read/29052439/predictors-of-mortality-in-hospital-survivors-with-type-2-diabetes-mellitus-and-acute-coronary-syndromes
#1
Stefano Savonitto, Nuccia Morici, Anna Nozza, Francesco Cosentino, Pasquale Perrone Filardi, Ernesto Murena, Giorgio Morocutti, Marco Ferri, Claudio Cavallini, Marinus Jc Eijkemans, Barbara E Stähli, Ilse C Schrieks, Tadashi Toyama, H J Lambers Heerspink, Klas Malmberg, Gregory G Schwartz, A Michael Lincoff, Lars Ryden, Jean Claude Tardif, Diederick E Grobbee
AIM: To define the predictors of long-term mortality in patients with type 2 diabetes mellitus and recent acute coronary syndrome. METHODS AND RESULTS: A total of 7226 patients from a randomized trial, testing the effect on cardiovascular outcomes of the dual peroxisome proliferator-activated receptor agonist aleglitazar in patients with type 2 diabetes mellitus and recent acute coronary syndrome (AleCardio trial), were analysed. Median follow-up was 2 years. The independent mortality predictors were defined using Cox regression analysis...
October 1, 2017: Diabetes & Vascular Disease Research
https://www.readbyqxmd.com/read/29052105/impact-of-previous-drug-eluting-stent-restenosis-in-non-left-main-coronary-artery-lesions-on-long-term-outcomes-after-left-main-coronary-artery-stenting-an-observation-from-the-aoi-lmca-registry
#2
Hirooki Higami, Mamoru Toyofuku, Takeshi Morimoto, Masanobu Ohya, Yasushi Fuku, Kyohei Yamaji, Hiromi Muranishi, Yuhei Yamaji, Koji Nishida, Daisuke Furukawa, Tomohisa Tada, Euihong Ko, Kenji Ando, Hiroki Sakamoto, Takashi Tamura, Kazuya Kawai, Kazushige Kadota, Takeshi Kimura
We hypothesized that patients who had previous target-lesion revascularization (TLR) for DES restenosis in non-left main coronary artery (LMCA) lesions might have a higher risk for restenosis after subsequent DES implantation for a de novo unprotected LMCA lesion. Among 1809 patients enrolled in the Assessing Optimal Percutaneous Coronary Intervention for LMCA (AOI-LMCA) registry, which is a retrospective 6-centre registry of consecutive patients undergoing LMCA stenting in Japan, 251 patients with previous DES implantation for non-LMCA lesions were subdivided into the 2 groups with (N = 56) or without (N = 195) previous TLR in non-LMCA lesions...
October 19, 2017: Cardiovascular Intervention and Therapeutics
https://www.readbyqxmd.com/read/29051816/eptifibatide-is-associated-with-significant-cost-savings-and-similar-clinical-outcomes-to-abciximab-when-used-during-primary-percutaneous-coronary-intervention-for-st-elevation-myocardial-infarction-an-observational-cohort-study-of-3863-patients
#3
K S Rathod, S Antoniou, P Avari, N Ding, P Wright, C Knight, A K Jain, A Mathur, E J Smith, R Weerackody, A Wragg, D A Jones
INTRODUCTION: Glycoprotein IIb/IIIa inhibitors are recommended by guidelines in patients with ST-segment elevation myocardial infarction treated with primary percutaneous coronary intervention. There are few studies directly comparing these agents. The aim of this study was to assess whether eptifibatide is a safe and cost-effective alternative to abciximab in the treatment of primary percutaneous coronary intervention for ST-segment elevation myocardial infarction. METHODS: This was an observational cohort study of 3863 patients who received a GPIIb/IIIa inhibitor whilst undergoing primary percutaneous coronary intervention from 2007 to 2014...
January 2017: JRSM Cardiovascular Disease
https://www.readbyqxmd.com/read/29051217/management-of-persistent-angina-after-myocardial-infarction-treated-with-percutaneous-coronary-intervention-insights-from-the-translate-acs-study
#4
Alexander C Fanaroff, Lisa A Kaltenbach, Eric D Peterson, Connie N Hess, David J Cohen, Gregg C Fonarow, Tracy Y Wang
BACKGROUND: Angina has important implications for patients' quality of life and healthcare utilization. Angina management after acute myocardial infarction (MI) treated with percutaneous coronary intervention (PCI) is unknown. METHODS AND RESULTS: TRANSLATE-ACS (Treatment With Adenosine Diphosphate Receptor Inhibitors: Longitudinal Assessment of Treatment Patterns and Events After Acute Coronary Syndrome) was a longitudinal study of MI patients treated with percutaneous coronary intervention at 233 US hospitals from 2010 to 2012...
October 19, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/29050869/parameters-influencing-the-physical-activity-of-patients-with-a-history-of-coronary-revascularization
#5
Burak Acar, Cagri Yayla, Esra Gucuk Ipek, Sefa Unal, Ahmet Goktug Ertem, Cengiz Burak, Bihter Senturk, Fatih Bayraktar, Meryem Kara, Burcu Demirkan, Yesim Guray
INTRODUCTION AND OBJECTIVE: Coronary artery disease is the leading cause of mortality worldwide. Regular physical activity is part of a comprehensive management strategy for these patients. We investigated the parameters that influence physical activity in patients with a history of coronary revascularization. METHODS: We included outpatients with a history of coronary revascularization at least six months prior to enrollment. Data on physical activity, demographics, and clinical characteristics were collected via a questionnaire...
October 16, 2017: Portuguese Journal of Cardiology: An Official Journal of the Portuguese Society of Cardiology
https://www.readbyqxmd.com/read/29050684/comparison-of-accuracy-of-one-use-methods-for-calculating-fractional-flow-reserve-by-intravascular-optical-coherence-tomography-to-that-determined-by-the-pressure-wire-method
#6
Sun-Joo Jang, Jung-Min Ahn, Boyoung Kim, Ji-Min Gu, Hyung Jin Sung, Seung-Jung Park, Wang-Yuhl Oh
Although the identification of the hemodynamic significance of coronary lesions becomes important for revascularization strategy, the potential role of 3-dimensional high-resolution intracoronary optical coherence tomography (OCT) for predicting functional significance of coronary lesions remains unclear. We assessed the diagnostic performance of 2 computational approaches for deriving fractional flow reserve (FFR) from intravascular OCT images. We developed 2 methods to derive FFR-OCT by AFD (FFR-OCTAFD) and FFR-OCT by CFD (FFR-OCTCFD)...
September 1, 2017: American Journal of Cardiology
https://www.readbyqxmd.com/read/29050558/similarity-and-difference-of-resting-distal%C3%A2-to-aortic-coronary-pressure-and%C3%A2-instantaneous-wave-free-ratio
#7
Joo Myung Lee, Jonghanne Park, Doyeon Hwang, Chee Hae Kim, Ki Hong Choi, Tae-Min Rhee, Yaliang Tong, Jin Joo Park, Eun-Seok Shin, Chang-Wook Nam, Joon-Hyung Doh, Bon-Kwon Koo
BACKGROUND: Instantaneous wave-free ratio (iFR) has been used in clinical practice to identify functionally significant stenosis and to guide treatment strategy. However, there are limited clinical data regarding another resting pressure-derived index, resting distal to aortic coronary pressure (Pd/Pa), and similarities and differences between resting Pd/Pa and iFR. OBJECTIVES: The authors investigated the changes in resting Pd/Pa and iFR according to anatomic and hemodynamic stenosis severity and their prognostic implications...
October 24, 2017: Journal of the American College of Cardiology
https://www.readbyqxmd.com/read/29050557/agreement-of-the-resting-distal-to%C3%A2-aortic%C3%A2-coronary-pressure-with-the%C3%A2-instantaneous-wave-free-ratio
#8
Yuhei Kobayashi, Nils P Johnson, Frederik M Zimmermann, Nils Witt, Colin Berry, Allen Jeremias, Bon-Kwon Koo, Giovanni Esposito, Gilles Rioufol, Seung-Jung Park, Takeshi Nishi, Dong-Hyun Choi, Keith G Oldroyd, Emanuele Barbato, Nico H J Pijls, Bernard De Bruyne, William F Fearon
BACKGROUND: Recently, 2 randomized controlled trials showed that the instantaneous wave-free ratio (iFR), a resting coronary physiological index, is noninferior to fractional flow reserve for guiding revascularization. The resting distal to aortic coronary pressure (Pd/Pa) measured at rest is another adenosine-free index widely available in the cardiac catheterization laboratory; however, little is known about the agreement of Pd/Pa using iFR as a reference standard. OBJECTIVES: The goal of this study was to investigate the agreement of Pd/Pa with iFR...
October 24, 2017: Journal of the American College of Cardiology
https://www.readbyqxmd.com/read/29049817/long-term-patency-of-on-and-off-pump-coronary-artery-bypass-grafting-with-bilateral-internal-thoracic-arteries-the-significance-of-late-string-sign-development-in-the-off-pump-technique
#9
Yasunari Hayashi, Atsuo Maekawa, Sadanari Sawaki, Masayoshi Tokoro, Junji Yanagisawa, Takahiro Ozeki, Akihiko Usui, Toshiaki Ito
OBJECTIVES: This study aimed to examine the effect of off-pump coronary artery bypass grafting (CABG) in patients who underwent revascularization with bilateral internal thoracic arteries (ITAs). METHODS: Between January 2000 and December 2014, 499 patients underwent isolated CABG with bilateral ITAs for complete revascularization of the left coronary system at our institution. On-pump CABG was performed in 137 patients, and off-pump CABG was performed in 362 patients...
July 31, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/29049713/clampless-myocardial-revascularization-on-a-healed-iatrogenic-aortic-dissection
#10
Jean-David Blossier, Fanny Gabrysz-Forget, Victor-Xavier Tadros, Louis P Perrault
Iatrogenic aortic dissection is an infrequent complication of cardiac catheterization (0.03-0.06%) associated with up to 19% of mortality at 30 days. It was reported to mostly occur when using a 6-Fr guiding catheter to cannulate the right coronary artery. This life-threatening complication usually requires early surgical management and close imaging monitoring and control of systolic blood pressure. This case report describes a patient with iatrogenic aortic dissection during cardiac catheterization in symptomatic coronary artery disease...
September 23, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/29049539/mid-and-long-term-outcome-comparisons-of-everolimus-eluting-bioresorbable-scaffolds-versus-everolimus-eluting-metallic-stents-a-systematic-review-and-meta-analysis
#11
Xin-Lin Zhang, Qing-Qing Zhu, Li-Na Kang, Xue-Ling Li, Biao Xu
Background: Percutaneous coronary interventions to implant bioresorbable vascular scaffolds (BVSs) were designed to reduce the late thrombotic events that occur with metallic stents. Purpose: To estimate the incidence of scaffold thrombosis after BVS implantation and compare everolimus-eluting BVSs with everolimus-eluting metallic stents (EESs) in terms of safety and efficacy at mid- and long-term follow-up in adults who had a percutaneous coronary intervention...
October 17, 2017: Annals of Internal Medicine
https://www.readbyqxmd.com/read/29049536/preoperative-syntax-score-to-assess-the-late-outcomes-after-coronary-endarterectomy-for-the-diffusely-diseased-left-anterior-descending-artery
#12
Kosaku Nishigawa, Toshihiro Fukui, Shuichiro Takanashi
OBJECTIVES: To evaluate whether the preoperative Synergy between Percutaneous Coronary Intervention with TAXUS and Cardiac Surgery (SYNTAX) score was associated with late outcomes of coronary endarterectomy (CE) for the diffusely diseased left anterior descending artery (LAD). METHODS: We retrospectively analysed 205 of 212 patients undergoing CE for the diffusely diseased LAD between September 2004 and May 2016, excluding 2 patients without preoperative angiographic data and 5 redo cases...
June 16, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/29049508/outcomes-in-women-and-minorities-compared-with-white-men-1-year-after-everolimus-eluting-stent-implantation-insights-and-results-from-the-platinum-diversity-and-promus-element-plus-post-approval-study-pooled-analysis
#13
Wayne Batchelor, David E Kandzari, Scott Davis, Luis Tami, John C Wang, Islam Othman, Osvaldo S Gigliotti, Amir Haghighat, Sarabjeet Singh, Mario Lopez, Gregory Giugliano, Phillip A Horwitz, Jaya Chandrasekhar, Paul Underwood, Craig A Thompson, Roxana Mehran
Importance: There exist limited outcomes data for women and minorities after contemporary percutaneous coronary intervention (PCI). Objective: To examine 1-year outcomes in women and minorities vs white men after PCI with everolimus-eluting stents. Design, Settings, and Participants: The PLATINUM Diversity study was a single-arm study enrolling women and minorities. Patient-level pooling with the PROMUS Element Plus Post-Approval Study was prespecified...
October 18, 2017: JAMA Cardiology
https://www.readbyqxmd.com/read/29049458/long-term-outcomes-of-multiple-arterial-coronary-artery-bypass-grafting-a-population-based-study-of-patients-in-british-columbia-canada
#14
Aihua Pu, Lillian Ding, Jungwon Shin, Joel Price, Peter Skarsgard, Daniel R Wong, John Bozinovski, Guy Fradet, James G Abel
Importance: Although the long-term survival advantage of multiple arterial grafting (MAG) vs the standard use of left internal thoracic artery (LITA) supplemented by saphenous vein grafts (LITA+SVG) has been demonstrated in several observational studies, to our knowledge its safety and other long-term clinical benefits in a large, population-based cohort are unknown. Objective: To compare the safety and long-term outcomes of MAG vs LITA+SVG among overall and selected subgroups of patients...
October 11, 2017: JAMA Cardiology
https://www.readbyqxmd.com/read/29045602/does-routinely-collected-patient-reported-outcome-data-represent-the-actual-case-mix-of-elective-coronary-revascularization-patients
#15
Salla Oinasmaa, Jari Heiskanen, Juha Hartikainen, Mikko Hippeläinen, Heikki Miettinen, Janne Martikainen, Risto P Roine, Anna-Maija Tolppanen
Aims: Patient-reported outcomes (PROs) are valuable for effectiveness evaluation, but it is unknown whether the patient views obtained represent the actual case mix. We studied the representativeness of the responses obtained to a routinely administered health-related quality of life (HRQoL) questionnaire in a cardiology unit. Methods and results: Elective coronary artery bypass grafting (CABG; N = 404) and percutaneous coronary intervention (PCI; N = 738) patients operated during 6/2012-8/2014 in the Heart Center, Kuopio University Hospital...
October 13, 2017: European Heart Journal. Quality of Care & Clinical Outcomes
https://www.readbyqxmd.com/read/29045041/orbital-and-rotational-atherectomy-during-percutaneous-coronary-intervention-for-coronary-artery-calcification
#16
Michael S Lee, Jonathan S Gordin, Gregg W Stone, Samin K Sharma, Shigeru Saito, Ehtisham Mahmud, Jeff Chambers, Philippe Généreux, Richard Shlofmitz
Severe coronary artery calcification (CAC) increases the complexity of percutaneous coronary intervention (PCI) by inhibiting optimal stent expansion, leading to an increased risk of death, myocardial infarction, repeat revascularization, and stent thrombosis. Coronary atherectomy modifies and debulks calcified plaque to facilitate PCI. Although there is no clear consensus, and further studies are needed, the decision to perform atherectomy should be based upon the presence of fluoroscopic CAC or with the use of intravascular imaging...
October 17, 2017: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/29044393/duration-of-dual-antiplatelet-therapy-and-associated-outcomes-following-percutaneous-coronary-intervention-for-acute-myocardial-infarction-contemporary-practice-insights-from-the-canadian-observational-antiplatelet-study
#17
Juan J Russo, Shaun G Goodman, Akshay Bagai, Jean-Pierre Déry, Mary K Tan, Harold N Fisher, Xiang Zhang, Yajun Emily Zhu, Robert C Welsh, Anthony Della Siega, Andre Kokis, Brian Y L Wong, Mark Henderson, Sohrab Lutchmedial, Shahar Lavi, Shamir R Mehta, Andrew T Yan
Aims: There is a paucity of real-world, contemporary data of practice patterns and clinical outcomes following dual-antiplatelet therapy (DAPT) in acute myocardial infarction (AMI) patients treated with percutaneous coronary intervention (PCI). Methods and results: The Canadian Observational Antiplatelet Study was a prospective, multicentre, cohort study examining adenosine diphosphate receptor antagonist use following PCI for AMI. We compared practice patterns, patient characteristics, and clinical outcomes in relation to DAPT duration (<6 weeks, 6 weeks to <6 months, 6 to <12, and ≥12 months)...
October 1, 2017: European Heart Journal. Quality of Care & Clinical Outcomes
https://www.readbyqxmd.com/read/29042122/physical-activity-after-coronary-revascularization
#18
Roberto Palma Dos Reis
No abstract text is available yet for this article.
October 14, 2017: Portuguese Journal of Cardiology: An Official Journal of the Portuguese Society of Cardiology
https://www.readbyqxmd.com/read/29041876/-stress-echocardiography-in-the-assessment-of-long-term-outcomes-after-percutaneous-coronary-intervention-in-patients-with-stable-coronary-heart-disease
#19
A Y Karpov, M M Elkanova, N V Shitov, V U Botvina, V V Lopukhova, A M Saidova
AIM: To study the possibilities of stress echocardiography (EchoCG) in the assessment of clinical state of patients after percutaneous coronary intervention (PCI). MATERIAL AND METHODS: We included into this study 80 patients with stable ischemic heart disease. After preliminary examination, all patients underwent PCI. Stress EchoCG was carried out in 6 and 12 months after PCI. RESULTS: Clinical effect assessed in 12 months after revascularization was good in 90% of patients...
July 2017: Kardiologiia
https://www.readbyqxmd.com/read/29039972/targeted-identification-of-adverse-events-in-coronary-artery-disease-patients-based-on-patient-reported-outcomes
#20
Jari Heiskanen, Anna-Maija Tolppanen, Janne Martikainen, Juha Hartikainen, Heikki Miettinen, Mikko Hippeläinen, Risto P Roine
AIM: Can focusing the adverse events search to patients with poor patient-reported outcome help in targeting adverse event detection? PATIENTS & METHODS: Coronary artery revascularization patients of the Kuopio University Hospital from June 2012 to August 2014 categorized into those with clinically significant improvement (15D score change ≥0.015, n = 81) or deterioration (change ≥-0.015, n = 64) in post-intervention health-related quality of life. RESULTS: Major complications (27 vs 9%, p = 0...
October 17, 2017: Journal of Comparative Effectiveness Research
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