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Lunardi M, Louvard Y, Lefèvre T, Stankovic G, Burzotta F, Kassab GS, Lassen JF, Darremont O, Garg S, Koo BK, Holm NR, Johnson TW, Pan M, Chatzizisis YS, Banning AP, Chieffo A, Dudek D, Hildick-Smith D, Garot J, Henry TD, Dangas G, Stone G, Krucoff MW, Cutlip D, Mehran R, Wijns W, Sharif F, Serruys PW, Onuma Y. Definitions and Standardized Endpoints for Treatment of Coronary Bifurcations. EUROINTERVENTION 2023; 19:e807-e831. [PMID: 35583108 PMCID: PMC10687650 DOI: 10.4244/eij-e-22-00018] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The Bifurcation Academic Research Consortium (Bif-ARC) project originated from the need to overcome the paucity of standardization and comparability between studies involving bifurcation coronary lesions. This document is the result of a collaborative effort between academic research organizations and the most renowned interventional cardiology societies focused on bifurcation lesions in Europe, the United States, and Asia. This consensus provides standardized definitions for bifurcation lesions; the criteria to judge the side branch relevance; the procedural, mechanistic, and clinical endpoints for every type of bifurcation study; and the follow-up methods. Considering the complexity of bifurcation lesions and their evaluation, detailed instructions and technical aspects for site and core laboratory analysis of bifurcation lesions are also reported. The recommendations included within this consensus will facilitate pooled analyses and the effective comparison of data in the future, improving the clinical relevance of trials in bifurcation lesions, and the quality of care in this subset of patients.
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Affiliation(s)
- Mattia Lunardi
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of -Ireland Galway, Galway, Ireland
- Division of Cardiology, Department of Medicine, Verona University Hospital, Verona, Italy
| | - Yves Louvard
- Institut Cardiovasculaire Paris Sud, Massy, France
| | | | - Goran Stankovic
- Department of Cardiology, University Clinical Center of -Serbia and Faculty of Medicine, University of Belgrade, -Belgrade, -Serbia
| | - Francesco Burzotta
- Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS Università Cattolica del Sacro Cuore, Rome, Italy
| | - Ghassan S Kassab
- California Medical Innovation Institute, San Diego, California, USA
| | - Jens F Lassen
- Department of Cardiology B, Odense Universitets Hospital and University of Southern Denmark, Odense C, Denmark
| | | | - Scot Garg
- Department of Cardiology, Royal Blackburn Hospital, Blackburn, United Kingdom
| | - Bon-Kwon Koo
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Niels R Holm
- Department of Cardiology, Aarhus University Hospital, Aarhus N, Denmark
| | - Thomas W Johnson
- Department of Cardiology, Bristol Heart Institute, University Hospitals Bristol NHSFT & University of Bristol, Bristol, United Kingdom
| | - Manuel Pan
- IMIBIC, Hospital Universitario Reina Sofía, Córdoba, Spain
| | - Yiannis S Chatzizisis
- Cardiovascular Division, University of Nebraska Medical Center, Omaha, Nebraska, USA
| | - Adrian P Banning
- Oxford Heart Centre, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom
| | - Alaide Chieffo
- Division of Cardiology, San Raffaele Hospital, Milan, Italy
| | - Dariusz Dudek
- Second Department of Cardiology Jagiellonian University Medical College, Krakow, Poland
| | | | - Jérome Garot
- Institut Cardiovasculaire Paris Sud, Massy, France
| | - Timothy D Henry
- Carl and Edyth Lindner Center for Research and Education at the Christ Hospital, Cincinnati, Ohio, USA
| | - George Dangas
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Gregg Stone
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Mitchell W Krucoff
- Division of Cardiology, Duke University Medical Center and Duke Clinical Research Institute, Durham, North Carolina, USA
| | - Donald Cutlip
- Cardiology Division, Beth Israel Deaconess Medical Center, Baim Institute for Clinical Research and Harvard Medical School, Boston, Massachusetts, USA
| | - Roxana Mehran
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - William Wijns
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of -Ireland Galway, Galway, Ireland
- The Lambe Institute for Translational Medicine and CURAM, National University of Ireland Galway, Galway, Ireland
| | - Faisal Sharif
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of -Ireland Galway, Galway, Ireland
| | - Patrick W Serruys
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of -Ireland Galway, Galway, Ireland
- International Centre for Circulatory Health, NHLI, Imperial College, London, United Kingdom
| | - Yoshinobu Onuma
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of -Ireland Galway, Galway, Ireland
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Lunardi M, Louvard Y, Lefèvre T, Stankovic G, Burzotta F, Kassab GS, Lassen JF, Darremont O, Garg S, Koo BK, Holm NR, Johnson TW, Pan M, Chatzizisis YS, Banning A, Chieffo A, Dudek D, Hildick-Smith D, Garot J, Henry TD, Dangas G, Stone GW, Krucoff MW, Cutlip D, Mehran R, Wijns W, Sharif F, Serruys PW, Onuma Y. Definitions and Standardized Endpoints for Treatment of Coronary Bifurcations. J Am Coll Cardiol 2022; 80:63-88. [PMID: 35597684 DOI: 10.1016/j.jacc.2022.04.024] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 04/03/2022] [Accepted: 04/22/2022] [Indexed: 10/18/2022]
Abstract
The Bifurcation Academic Research Consortium (Bif-ARC) project originated from the need to overcome the paucity of standardization and comparability between studies involving bifurcation coronary lesions. This document is the result of a collaborative effort between academic research organizations and the most renowned interventional cardiology societies focused on bifurcation lesions in Europe, the United States, and Asia. This consensus provides standardized definitions for bifurcation lesions; the criteria to judge the side branch relevance; the procedural, mechanistic, and clinical endpoints for every type of bifurcation study; and the follow-up methods. Considering the complexity of bifurcation lesions and their evaluation, detailed instructions and technical aspects for site and core laboratory analysis of bifurcation lesions are also reported. The recommendations included within this consensus will facilitate pooled analyses and the effective comparison of data in the future, improving the clinical relevance of trials in bifurcation lesions, and the quality of care in this subset of patients.
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Affiliation(s)
- Mattia Lunardi
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of Ireland Galway, Galway, Ireland; Division of Cardiology, Department of Medicine, Verona University Hospital, Verona, Italy
| | - Yves Louvard
- Institut Cardiovasculaire Paris Sud, Massy, France
| | | | - Goran Stankovic
- Department of Cardiology, University Clinical Center of Serbia and Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Francesco Burzotta
- Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS Università Cattolica del Sacro Cuore, Rome, Italy
| | - Ghassan S Kassab
- California Medical Innovation Institute, San Diego, California, USA
| | - Jens F Lassen
- Department of Cardiology B, Odense Universitets Hospital and University of Southern Denmark, Odense C, Denmark
| | | | - Scot Garg
- Department of Cardiology, Royal Blackburn Hospital, Blackburn, United Kingdom
| | - Bon-Kwon Koo
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Niels R Holm
- Department of Cardiology, Aarhus University Hospital, Aarhus N, Denmark
| | - Thomas W Johnson
- Department of Cardiology, Bristol Heart Institute, University Hospitals Bristol NHSFT & University of Bristol, Bristol, United Kingdom
| | - Manuel Pan
- IMIBIC, Hospital Universitario Reina Sofía, Córdoba, Spain
| | - Yiannis S Chatzizisis
- Cardiovascular Division, University of Nebraska Medical Center, Omaha, Nebraska, USA
| | - Adrian Banning
- Oxford Heart Centre, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom
| | - Alaide Chieffo
- Division of Cardiology, San Raffaele Hospital, Milan, Italy
| | - Dariusz Dudek
- Second Department of Cardiology Jagiellonian University Medical College, Krakow, Poland
| | | | - Jérome Garot
- Institut Cardiovasculaire Paris Sud, Massy, France
| | - Timothy D Henry
- Carl and Edyth Lindner Center for Research and Education at the Christ Hospital, Cincinnati, Ohio, USA
| | - George Dangas
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Gregg W Stone
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Mitchell W Krucoff
- Division of Cardiology, Duke University Medical Center and Duke Clinical Research Institute, Durham, North Carolina, USA
| | - Donald Cutlip
- Cardiology Division, Beth Israel Deaconess Medical Center, Baim Institute for Clinical Research and Harvard Medical School, Boston, Massachusetts, USA
| | - Roxana Mehran
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - William Wijns
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of Ireland Galway, Galway, Ireland; The Lambe Institute for Translational Medicine and CURAM, National University of Ireland Galway, Galway, Ireland
| | - Faisal Sharif
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of Ireland Galway, Galway, Ireland
| | - Patrick W Serruys
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of Ireland Galway, Galway, Ireland; International Centre for Circulatory Health, NHLI, Imperial College, London, United Kingdom.
| | - Yoshinobu Onuma
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of Ireland Galway, Galway, Ireland
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Zhou L, Wang N, Li H, Tong G, Yang J, Lai L, Pan H, Ye X, Huang J. SOCS1 gene promoter methylation status is associated with in-stent restenosis after percutaneous coronary intervention. Oncotarget 2017; 8:56959-56967. [PMID: 28915645 PMCID: PMC5593616 DOI: 10.18632/oncotarget.18398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Accepted: 05/02/2017] [Indexed: 11/25/2022] Open
Abstract
Background Inflammation is involved in the development of In-stent restenosis (ISR) after percutaneous coronary intervention. We aimed to investigate the association between of suppressor of cytokine signaling-1 (SOCS1), a major negative regulator for inflammation, and the occurrence of ISR in Chinese patients. Methods We enrolled patients with coronary artery disease who underwent PCI with stenting. PCI procedures were performed successfully and a follow-up angiography was repeated 1 year later to determine ISR presence. Real-time quantitative reverse transcription polymerase chain reaction and methylation-specific polymerase chain reaction (MSP) was used for SOCS1 methylation status determination. Results There are a total of 187 patients had SOCS1 methylation while there are 275 had no methylated SOCS1. Patients with SOCS1 methylation have a higher inflammatory status. Of note, patients with SOCS1 methylation had a significantly lower SOCS1 mRNA levels compared to those without. Patients with ISR tend to have a significantly higher percentage of SOCS1 gene methylation (P<0.001). We next conducted the Binary logistic regression analyses to determine the correlation of SOCS1 with ISR, using demographic and clinical characteristics. Our data show that SOCS1 methylation is the only factors which are closely associated with ISR incidence. Patients with SOCS1 methylation are 5 times more likely to have ISR after successful PCI as opposed to those without SOCS1 methylation (P<0.001). Conclusion Our data suggest that blood SOCS1 gene promoter methylation status is closely associated with ISR occurrence, thus may be used as a marker to predict ISR.
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Affiliation(s)
- Liang Zhou
- Department of Cardiology, Hangzhou First People's Hospital, Nanjing Medical University Hangzhou Hospital, Hangzhou, 310006 China
| | - Ningfu Wang
- Department of Cardiology, Hangzhou First People's Hospital, Nanjing Medical University Hangzhou Hospital, Hangzhou, 310006 China
| | - Hong Li
- Department of Cardiology, Hangzhou First People's Hospital, Nanjing Medical University Hangzhou Hospital, Hangzhou, 310006 China
| | - Guoxin Tong
- Department of Cardiology, Hangzhou First People's Hospital, Nanjing Medical University Hangzhou Hospital, Hangzhou, 310006 China
| | - Jianmin Yang
- Department of Cardiology, Hangzhou First People's Hospital, Nanjing Medical University Hangzhou Hospital, Hangzhou, 310006 China
| | - Lei Lai
- Department of Cardiology, Hangzhou First People's Hospital, Nanjing Medical University Hangzhou Hospital, Hangzhou, 310006 China
| | - Hao Pan
- Department of Cardiology, Hangzhou First People's Hospital, Nanjing Medical University Hangzhou Hospital, Hangzhou, 310006 China
| | - Xianhua Ye
- Department of Cardiology, Hangzhou First People's Hospital, Nanjing Medical University Hangzhou Hospital, Hangzhou, 310006 China
| | - Jinyu Huang
- Department of Cardiology, Hangzhou First People's Hospital, Nanjing Medical University Hangzhou Hospital, Hangzhou, 310006 China
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Zhang P, Chen S, Li Y, Du Q, Wang L, Sun Y, Li Y. Adenosine triphosphate stress 99mTc-methoxyisobutylisonitrile gated myocardial perfusion imaging efficacy in diagnosing stent restenosis following coronary stent implantation. Exp Ther Med 2017; 12:3897-3904. [PMID: 28101172 PMCID: PMC5228297 DOI: 10.3892/etm.2016.3875] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2015] [Accepted: 09/20/2016] [Indexed: 01/12/2023] Open
Abstract
Coronary stent restenosis rate following implantation is considerably high. The adenosine stress gated myocardial perfusion imaging (G-MPI) method has been widely used in the diagnosis, risk stratification and prognosis evaluation of coronary heart disease; however, the high cost of adenosine limits its clinical application. The aim of the present study was to investigate the efficacy of adenosine triphosphate (ATP) stress 99mTc-methoxyisobutylisonitrile (99mTc-MIBI) G-MPI for diagnosis in-stent restenosis following coronary stent implantation. Data from 66 patients with typical angina pectoris symptoms who had undergone percutaneous coronary stent implantation >3 months prior to participation in the study were analyzed. All the patients underwent ATP stress 99mTc-MIBI G-MPI and coronary artery angiography as the criterion diagnostic standard within 1 month. The sensitivity, specificity, and accuracy of ATP stress 99mTc-MIBI G-MPI in the assessment of in-stent restenosis were calculated. In addition, Fisher's exact probability methods were used to compare differences between experimental groups. Among 66 patients with a total of 99 implanted coronary arterial branches, 39 patients (59%) with 45 coronary arteries (45%) presented in-stent restenosis. The diagnostic sensitivity, specificity, accuracy, positive predictive and negative predictive value of ATP stress 99mTc-MIBI G-MPI for assessing stent restenosis in all patients were 85, 89, 86, 92 and 80%, respectively. Similarly, these values in patients with myocardial infarction were 79, 88, 83, 88 and 78%, respectively, while in patients without myocardial infarction the values were 90, 91, 90, 95 and 83%, respectively. Therefore, the diagnostic efficacy of ATP stress 99mTc-MIBI G-MPI in patients without myocardial infarction was higher compared with those with myocardial infarction; however, no significant difference was observed between the two groups. Furthermore, the sensitivity, specificity and accuracy for diagnosing LAD stent restenosis were higher compared with LCX and RCA stent restenosis, but with no significant differences observed (P>0.05). The present results indicated that ATP stress 99mTc-MIBI G-MPI had a high clinical application value for diagnosing in-stent restenosis following coronary stent implantation as a non-invasive examination tool, with the advantages of safety and low cost.
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Affiliation(s)
- Pengfei Zhang
- Department of Cardiology, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning 110001, P.R. China
| | - Song Chen
- Department of Nuclear Medicine, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning 110001, P.R. China
| | - Yang Li
- Department of Cardiology, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning 110001, P.R. China
| | - Qiuhong Du
- Department of Cardiology, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning 110001, P.R. China
| | - Lijuan Wang
- Department of Cardiology, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning 110001, P.R. China
| | - Yingxian Sun
- Department of Cardiology, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning 110001, P.R. China
| | - Yaming Li
- Department of Nuclear Medicine, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning 110001, P.R. China
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Ojeda S, Pan M, Martín P, Mazuelos F, Suárez de Lezo J, Romero M, Segura J, Pavlovic D, Medina A, Suárez de Lezo J. Immediate Results and Long-Term Clinical Outcome of Patients With Unprotected Distal Left Main Restenosis. JACC Cardiovasc Interv 2014; 7:212-221. [DOI: 10.1016/j.jcin.2013.06.017] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2013] [Revised: 05/30/2013] [Accepted: 06/06/2013] [Indexed: 11/26/2022]
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