1
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Fezzi S, Del Sole PA, Burzotta F, Leone AM, Ding D, Terentes-Printzios D, Trani C, Bonizzi L, Sgreva S, Andreaggi S, Huang J, Pesarini G, Tavella D, Prado G, Vicerè A, Oikonomou D, Gkini KP, Galante D, Tsioufis K, Vlachopoulos C, Wijns W, Ribichini F, Tu S, Scarsini R. Angiography-derived physiological patterns of coronary artery disease: implications with post-stenting physiology and long-term clinical outcomes. Clin Res Cardiol 2024:10.1007/s00392-024-02500-8. [PMID: 39102003 DOI: 10.1007/s00392-024-02500-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2024] [Accepted: 07/17/2024] [Indexed: 08/06/2024]
Abstract
BACKGROUND Physiological patterns of coronary artery disease (CAD) have emerged as potential determinants of functional results of percutaneous coronary interventions (PCI) and of vessel-oriented clinical outcomes (VOCE). OBJECTIVES In this study, we evaluated the impact of angiography-derived physiological patterns of CAD on post-PCI functional results and long-term clinical outcomes. METHODS Pre-PCI angiography-derived fractional flow reserve (FFR) virtual pullbacks were quantitatively interpreted and used to determine the physiological patterns of CAD. Suboptimal post-PCI physiology was defined as an angiography-derived FFR value ≤ 0.91. The primary endpoint was the occurrence of VOCE at the longest available follow-up. RESULTS Six hundred fifteen lesions from 516 patients were stratified into predominantly focal (n = 322, 52.3%) and predominantly diffuse (n = 293, 47.7%). Diffuse pattern of CAD was associated with lower post-PCI angiography-derived FFR values (0.91 ± 0.05 vs. 0.94 ± 0.05; p = 0.001) and larger rate of suboptimal post-PCI physiology (43.0 vs. 22.7%; p = 0.001), as compared to focal CAD. At the median follow-up time of 37 months (33-58), post-PCI suboptimal physiology was related to a higher risk of VOCE (16.2% vs. 7.6%; HR: 2.311; 95% CI 1.410-3.794; p = 0.0009), while no significant difference was noted according to baseline physiological pattern. In diffuse disease, the use of intracoronary imaging was associated with a lower incidence of long-term VOCE (5.1% vs 14.8%; HR: 0.313, 95% CI 0.167-0.614, p = 0.030). CONCLUSIONS Suboptimal post-PCI physiology is observed more often in diffusely diseased arteries and it is associated with higher risk of VOCE at follow-up. The use of intravascular imaging might improve clinical outcomes in the setting of diffuse CAD.
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Affiliation(s)
- Simone Fezzi
- Division of Cardiology, Department of Medicine, University of Verona, Piazzale A. Stefani 1, Verona, Italy
- The Smart Sensors Laboratory and Curam, The Lambe Institute for Translational Medicine, Univesity of Galway, Galway, Ireland
| | - Paolo Alberto Del Sole
- Division of Cardiology, Department of Medicine, University of Verona, Piazzale A. Stefani 1, Verona, Italy
| | - Francesco Burzotta
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Università Cattolica del Sacro Cuore, Rome, Italy
| | - Antonio Maria Leone
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Università Cattolica del Sacro Cuore, Rome, Italy
| | - Daixin Ding
- The Smart Sensors Laboratory and Curam, The Lambe Institute for Translational Medicine, Univesity of Galway, Galway, Ireland
- Shanghai Jiao Tong University School of Medicine Affiliated Ren Ji Hospital, Shanghai, China
| | - Dimitrios Terentes-Printzios
- First Department of Cardiology, Medical School, Hippokration Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Carlo Trani
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Università Cattolica del Sacro Cuore, Rome, Italy
| | - Luca Bonizzi
- Division of Cardiology, Department of Medicine, University of Verona, Piazzale A. Stefani 1, Verona, Italy
| | - Sara Sgreva
- Division of Cardiology, Department of Medicine, University of Verona, Piazzale A. Stefani 1, Verona, Italy
| | - Stefano Andreaggi
- Division of Cardiology, Department of Medicine, University of Verona, Piazzale A. Stefani 1, Verona, Italy
| | - Jiayue Huang
- The Smart Sensors Laboratory and Curam, The Lambe Institute for Translational Medicine, Univesity of Galway, Galway, Ireland
- Shanghai Jiao Tong University School of Medicine Affiliated Ren Ji Hospital, Shanghai, China
| | - Gabriele Pesarini
- Division of Cardiology, Department of Medicine, University of Verona, Piazzale A. Stefani 1, Verona, Italy
| | - Domenico Tavella
- Division of Cardiology, Department of Medicine, University of Verona, Piazzale A. Stefani 1, Verona, Italy
| | - Guy Prado
- Division of Cardiology, Department of Medicine, University of Verona, Piazzale A. Stefani 1, Verona, Italy
- Department of Clinical and Molecular Medicine, Sapienza University, Rome, Italy
| | - Andrea Vicerè
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Università Cattolica del Sacro Cuore, Rome, Italy
| | - Dimitrios Oikonomou
- First Department of Cardiology, Medical School, Hippokration Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Konstantia Paraskevi Gkini
- First Department of Cardiology, Medical School, Hippokration Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Domenico Galante
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Università Cattolica del Sacro Cuore, Rome, Italy
| | - Konstantinos Tsioufis
- First Department of Cardiology, Medical School, Hippokration Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Charalambos Vlachopoulos
- First Department of Cardiology, Medical School, Hippokration Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - William Wijns
- The Smart Sensors Laboratory and Curam, The Lambe Institute for Translational Medicine, Univesity of Galway, Galway, Ireland
| | - Flavio Ribichini
- Division of Cardiology, Department of Medicine, University of Verona, Piazzale A. Stefani 1, Verona, Italy
| | - Shengxian Tu
- Biomedical Instrument Institute, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Roberto Scarsini
- Division of Cardiology, Department of Medicine, University of Verona, Piazzale A. Stefani 1, Verona, Italy.
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Warisawa T, Sonoda S, Yamaji K, Amano T, Kohsaka S, Natsuaki M, Tsujita K, Hibi K, Kobayashi Y, Kozuma K. State-of-the-art percutaneous coronary intervention for left main coronary artery disease in Japan. Cardiovasc Interv Ther 2024:10.1007/s12928-024-01030-4. [PMID: 39078544 DOI: 10.1007/s12928-024-01030-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2024] [Accepted: 07/08/2024] [Indexed: 07/31/2024]
Abstract
Percutaneous coronary intervention for left main coronary artery disease (LM-PCI) represents a high-risk yet life-saving procedure that has evolved significantly over the years. This review outlines the current state-of-the-art practices for LM-PCI in Japan in detail, emphasizing the integration of coronary physiology and intracoronary imaging alongside with evidence-based standardized technique using latest drug-eluting stents. These advancements enable precise lesion assessment, stent sizing, and optimal deployment, thereby enhancing procedural safety and efficacy. Despite discrepancies between current guidelines favoring coronary artery bypass grafting and real-world practice trends towards increased LM-PCI adoption, particularly in elderly populations with multiple comorbidities, careful patient selection and procedural planning are critical. Future perspectives include further refining LM-PCI through conducting randomized controlled trials integrating advanced techniques and addressing the issue of ostial left circumflex lesions and nationwide standardization of medical care for LM disease.
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Affiliation(s)
| | - Shinjo Sonoda
- Department of Cardiovascular Medicine, Saga University, 5-1-1, Nabeshima, Saga, 849-8501, Japan.
| | - Kyohei Yamaji
- Department of Cardiovascular Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Tetsuya Amano
- Department of Cardiology, Aichi Medical University, Aichi, Japan
| | - Shun Kohsaka
- Department of Cardiology, Keio University School of Medicine, Tokyo, Japan
| | - Masahiro Natsuaki
- Department of Cardiovascular Medicine, Saga University, 5-1-1, Nabeshima, Saga, 849-8501, Japan
| | - Kenichi Tsujita
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Japan
| | - Kiyoshi Hibi
- Department of Cardiology, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Yoshio Kobayashi
- Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Ken Kozuma
- Department of Cardiology, Teikyo University Hospital, Tokyo, Japan
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3
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Kotoku N, Ninomiya K, Masuda S, Tsai TY, Revaiah PC, Garg S, Kageyama S, Tu S, Kozuma K, Kawashima H, Ishibashi Y, Nakazawa G, Takahashi K, Okamura T, Miyazaki Y, Tateishi H, Nakamura M, Kogame N, Asano T, Nakatani S, Morino Y, Ishida M, Katagiri Y, De Martino F, Tinoco J, Guimarães PO, Tanabe K, Ozaki Y, Muramatsu T, Lemos PA, Onuma Y, Serruys PW. Geographic disparity of pathophysiological coronary artery disease characteristics: Insights from ASET trials. Int J Cardiol 2024; 400:131805. [PMID: 38272132 DOI: 10.1016/j.ijcard.2024.131805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 12/31/2023] [Accepted: 01/18/2024] [Indexed: 01/27/2024]
Abstract
BACKGROUND The geographical disparity in the pathophysiological pattern of coronary artery disease (CAD) among patients undergoing percutaneous coronary intervention (PCI) is unknown. OBJECTIVES To elucidate the geographical variance in the pathophysiological characteristics of CAD. METHODS Physiological indices derived from angiography-based fractional flow reserve pullbacks from patients with chronic coronary syndrome enrolled in the ASET Japan (n = 206) and ASET Brazil (n = 201) studies, which shared the same eligibility criteria, were analysed. The pathophysiological patterns of CAD were characterised using Murray law-based quantitative flow ratio (μQFR)-derived indices acquired from pre-PCI angiograms. The diffuseness of CAD was defined by the μQFR pullback pressure gradient index. RESULTS Significant functional stenoses pre-PCI (μQFR ≤0.80) were more frequent in ASET Japan compared to ASET Brazil (89.9% vs. 67.5%, p < 0.001), as were rates of a post-PCI μQFR <0.91 (22.1% vs. 12.9%, p = 0.013). In the multivariable analysis, pre-procedural μQFR and diffuse disease were independent factors for predicting a post-PCI μQFR <0.91, which contributed to the different rates of post-PCI μQFR ≥0.91 between the studies. Among vessels with a post-PCI μQFR <0.91, a consistent diffuse pattern of CAD pre- and post-PCI occurred in 78.3% and 76.7% of patients in ASET Japan and Brazil, respectively; only 6.3% (Japan) and 10.0% (Brazil) of vessels had a major residual gradient. Independent risk factors for diffuse disease were diabetes mellitus in ASET Japan, and age and male gender in Brazil. CONCLUSIONS There was geographic disparity in pre-procedural angiography-based pathophysiological characteristics. The combined pre-procedural physiological assessment of vessel μQFR and diffuseness of CAD may potentially identify patients who will benefit most from PCI.
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Affiliation(s)
- Nozomi Kotoku
- Department of Cardiology, University of Galway, Galway, Ireland
| | - Kai Ninomiya
- Department of Cardiology, University of Galway, Galway, Ireland
| | | | - Tsung Ying Tsai
- Department of Cardiology, University of Galway, Galway, Ireland
| | | | - Scot Garg
- Department of Cardiology, Royal Blackburn Hospital, Blackburn, United Kingdom; School of Medicine, University of Central Lancashire, Preston, United Kingdom
| | | | - Shengxian Tu
- School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Ken Kozuma
- Department of Cardiology, Teikyo University Hospital, Tokyo, Japan
| | | | - Yuki Ishibashi
- Division of Cardiology, Department of Internal Medicine, St. Marianna University School of Medicine, Kanagawa, Japan
| | - Gaku Nakazawa
- Department of Cardiology, Kindai University Faculty of Medicine, Osaka, Japan
| | - Kuniaki Takahashi
- Department of Cardiology, Kindai University Faculty of Medicine, Osaka, Japan
| | - Takayuki Okamura
- Division of Cardiology, Department of Medicine and Clinical Science, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Yosuke Miyazaki
- Division of Cardiology, Department of Medicine and Clinical Science, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Hiroki Tateishi
- Division of Cardiology, Department of Medicine and Clinical Science, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan; Department of Cardiology, Heart Clinic Minami Yamaguchi, Yamaguchi, Japan
| | - Masato Nakamura
- Division of Cardiovascular Medicine, Toho University Ohashi Medical Center, Tokyo, Japan
| | - Norihiro Kogame
- Division of Cardiovascular Medicine, Toho University Ohashi Medical Center, Tokyo, Japan; Department of Cardiology, Tokyo Rosai Hospital, Tokyo, Japan
| | - Taku Asano
- Department of Cardiology, St. Luke's International Hospital, Tokyo, Japan
| | - Shimpei Nakatani
- Department of Cardiology, JCHO Hoshigaoka Medical Center, Osaka, Japan
| | - Yoshihiro Morino
- Department of Cardiology, Iwate Medical University Hospital, Iwate, Japan
| | - Masaru Ishida
- Department of Cardiology, Iwate Medical University Hospital, Iwate, Japan
| | - Yuki Katagiri
- Department of Cardiology, Sapporo Higashi Tokushukai Hospital, Hokkaido, Japan
| | - Fernando De Martino
- Department of Internal Medicine, Discipline of Cardiology, University of Triangulo Mineiro, Uberaba, Brazil
| | - João Tinoco
- Instituto Cardiovascular de Linhares UNICOR, Linhares, EspíritoSanto, Brazil
| | - Patricia O Guimarães
- Heart Institute - InCor, University of São Paulo, São Paulo, Brazil; Hospital Israelita Albert Einstein, Sao Paulo, Brazil
| | - Kengo Tanabe
- Division of Cardiology, Mitsui Memorial Hospital, Tokyo, Japan
| | - Yukio Ozaki
- Department of Cardiology, Fujita Health University Okazaki Medical Center, Aichi, Japan
| | - Takashi Muramatsu
- Department of Cardiology, Fujita Health University Hospital, Toyoake, Japan
| | - Pedro A Lemos
- Heart Institute - InCor, University of São Paulo, São Paulo, Brazil; Hospital Israelita Albert Einstein, Sao Paulo, Brazil
| | - Yoshinobu Onuma
- Department of Cardiology, University of Galway, Galway, Ireland
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4
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Choi KH, Kwon W, Shin D, Lee SH, Hwang D, Zhang J, Nam CW, Shin ES, Doh JH, Chen SL, Kakuta T, Toth GG, Piroth Z, Hakeem A, Uretsky BF, Hokama Y, Tanaka N, Lim HS, Ito T, Matsuo A, Azzalini L, Leesar MA, Daemen J, Collison D, Collet C, De Bruyne B, Koo BK, Park TK, Yang JH, Song YB, Hahn JY, Choi SH, Gwon HC, Lee JM. Differential Impact of Fractional Flow Reserve Measured After Coronary Stent Implantation by Left Ventricular Dysfunction. JACC. ASIA 2024; 4:229-240. [PMID: 38463680 PMCID: PMC10920040 DOI: 10.1016/j.jacasi.2023.10.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 10/06/2023] [Accepted: 10/18/2023] [Indexed: 03/12/2024]
Abstract
Background Both left ventricular systolic function and fractional flow reserve (FFR) are prognostic factors after percutaneous coronary intervention (PCI). However, how these prognostic factors are inter-related in risk stratification of patients after PCI remains unclarified. Objectives This study evaluated differential prognostic implication of post-PCI FFR according to left ventricular ejection fraction (LVEF). Methods A total of 2,965 patients with available LVEF were selected from the POST-PCI FLOW (Prognostic Implications of Physiologic Investigation After Revascularization with Stent) international registry of patients with post-PCI FFR measurement. The primary outcome was a composite of cardiac death or target-vessel myocardial infarction (TVMI) at 2 years. The secondary outcome was target-vessel revascularization (TVR) and target vessel failure, which was a composite of cardiac death, TVMI, or TVR. Results Post-PCI FFR was independently associated with the risk of target vessel failure (per 0.01 decrease: HRadj: 1.029; 95% CI: 1.009-1.049; P = 0.005). Post-PCI FFR was associated with increased risk of cardiac death or TVMI (HRadj: 1.145; 95% CI: 1.025-1.280; P = 0.017) among patients with LVEF ≤40%, and with that of TVR in patients with LVEF >40% (HRadj: 1.028; 95% CI: 1.005-1.052; P = 0.020). Post-PCI FFR ≤0.80 was associated with increased risk of cardiac death or TVMI in the LVEF ≤40% group and with that of TVR in LVEF >40% group. Prognostic impact of post-PCI FFR for the primary outcome was significantly different according to LVEF (Pinteraction = 0.019). Conclusions Post-PCI FFR had differential prognostic impact according to LVEF. Residual ischemia by post-PCI FFR ≤0.80 was a prognostic indicator for cardiac death or TVMI among patients with patients with LVEF ≤40%, and it was associated with TVR among patients with patients with LVEF>40%. (Prognostic Implications of Physiologic Investigation After Revascularization with Stent [POST-PCI FLOW]; NCT04684043).
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Affiliation(s)
- Ki Hong Choi
- Division of Cardiology, Department of Internal Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Woochan Kwon
- Division of Cardiology, Department of Internal Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Doosup Shin
- Division of Cardiology, Department of Internal Medicine, Duke University Medical Center, Durham, North Carolina, USA
| | - Seung-Hun Lee
- Division of Cardiology, Department of Internal Medicine, Heart Center, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea
| | - Doyeon Hwang
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Jinlong Zhang
- Department of Cardiology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Chang-Wook Nam
- Department of Medicine, Keimyung University Dongsan Medical Center, Daegu, Korea
| | - Eun-Seok Shin
- Department of Cardiology, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Korea
| | - Joon-Hyung Doh
- Department of Medicine, Inje University Ilsan-Paik Hospital, Goyang, Korea
| | - Shao-Liang Chen
- Division of Cardiology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| | - Tsunekazu Kakuta
- Division of Cardiovascular Medicine, Tsuchiura Kyodo General Hospital, Ibaraki, Japan
| | - Gabor G. Toth
- University Heart Centre Graz, Medical University Graz, Austria
| | - Zsolt Piroth
- Gottsegen National Cardiovascular Centre, Budapest, Hungary
| | - Abdul Hakeem
- Division of Cardiovascular Diseases and Hypertension, Robert Wood Johnson Medical School, Rutgers University, New Brunswick, New Jersey, USA
| | - Barry F. Uretsky
- Central Arkansas VA Health System/University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA
| | - Yohei Hokama
- Department of Cardiology, Tokyo Medical University Hachioji Medical Center, Tokyo, Japan
| | - Nobuhiro Tanaka
- Department of Cardiology, Ajou University School of Medicine, Suwon, Korea
| | - Hong-Seok Lim
- Department of Cardio-Renal Medicine and Hypertension, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Tsuyoshi Ito
- Department of Cardiology, Kyoto Second Red Cross Hospital, Kyoto, Japan
| | - Akiko Matsuo
- Division of Cardiology, Department of Medicine, University of Washington, Seattle, Washington, USA
| | - Lorenzo Azzalini
- Division of Cardiovascular Diseases, University of Alabama, Birmingham, Alabama, USA
| | - Massoud A. Leesar
- Department of Interventional Cardiology, Thoraxcenter, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Joost Daemen
- West of Scotland Regional Heart and Lung Centre, Golden Jubilee National Hospital, Glasgow, United Kingdom
| | | | - Carlos Collet
- Department of Cardiology, University of Lausanne, Switzerland
| | | | - Bon-Kwon Koo
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Taek Kyu Park
- Division of Cardiology, Department of Internal Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jeong Hoon Yang
- Division of Cardiology, Department of Internal Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Young Bin Song
- Division of Cardiology, Department of Internal Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Joo-Yong Hahn
- Division of Cardiology, Department of Internal Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Seung-Hyuk Choi
- Division of Cardiology, Department of Internal Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hyeon-Cheol Gwon
- Division of Cardiology, Department of Internal Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Joo Myung Lee
- Division of Cardiology, Department of Internal Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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Kotoku N, Ninomiya K, Masuda S, O'Leary N, Garg S, Naito M, Miyashita K, Tobe A, Kageyama S, Tsai TY, Revaiah PC, Tu S, Kozuma K, Kawashima H, Ishibashi Y, Nakazawa G, Takahashi K, Okamura T, Miyazaki Y, Tateishi H, Nakamura M, Kogame N, Asano T, Nakatani S, Morino Y, Ishida M, Katagiri Y, Ono M, Hara H, Sotomi Y, Tanabe K, Ozaki Y, Muramatsu T, Dijkstra J, Onuma Y, Serruys PW. Preprocedural physiological assessment of coronary disease patterns to predict haemodynamic outcomes post-PCI. EUROINTERVENTION 2023; 19:e891-e902. [PMID: 37960875 PMCID: PMC10719743 DOI: 10.4244/eij-d-23-00516] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Accepted: 09/29/2023] [Indexed: 11/15/2023]
Abstract
BACKGROUND Even with intracoronary imaging-guided stent optimisation, suboptimal haemodynamic outcomes post-percutaneous coronary intervention (PCI) can be related to residual lesions in non-stented segments. Preprocedural assessment of pathophysiological coronary artery disease (CAD) patterns could help predict the physiological response to PCI. AIMS The aim of this study was to assess the relationship between preprocedural pathophysiological haemodynamic patterns and intracoronary imaging findings, as well as their association with physiological outcomes immediately post-PCI. METHODS Data from 206 patients with chronic coronary syndrome enrolled in the ASET-JAPAN study were analysed. Pathophysiological CAD patterns were characterised using Murray law-based quantitative flow ratio (μQFR)-derived indices acquired from pre-PCI angiograms. The diffuseness of CAD was defined by the pullback pressure gradient (PPG) index. Intracoronary imaging in stented segments after stent optimisation was also analysed. RESULTS In the multivariable analysis, diffuse disease - defined by the pre-PCI μQFR-PPG index - was an independent factor for predicting a post-PCI μQFR <0.91 (per 0.1 decrease of PPG index, odds ratio 1.57, 95% confidence interval: 1.07-2.34; p=0.022), whereas the stent expansion index (EI) was not associated with a suboptimal post-PCI μQFR. Among vessels with an EI ≥80% and post-PCI μQFR <0.91, 84.0% of those vessels had a diffuse pattern preprocedure. There was no significant difference in EI between vessels with diffuse disease and those with focal disease. The average plaque burden in the stented segment was significantly larger in vessels with a preprocedural diffuse CAD pattern. CONCLUSIONS A physiological diffuse pattern preprocedure was an independent factor in predicting unfavourable immediate haemodynamic outcomes post-PCI, even after stent optimisation using intracoronary imaging. Preprocedural assessment of CAD patterns could identify patients who are likely to exhibit superior immediate haemodynamic outcomes following PCI.
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Affiliation(s)
- Nozomi Kotoku
- Department of Cardiology, University of Galway, Galway, Ireland
| | - Kai Ninomiya
- Department of Cardiology, University of Galway, Galway, Ireland
| | | | - Neil O'Leary
- Department of Cardiology, University of Galway, Galway, Ireland
| | - Scot Garg
- Department of Cardiology, Royal Blackburn Hospital, Blackburn, United Kingdom
- School of Medicine, University of Central Lancashire, Preston, United Kingdom
| | - Mareka Naito
- Department of Cardiology, University of Galway, Galway, Ireland
| | | | - Akihiro Tobe
- Department of Cardiology, University of Galway, Galway, Ireland
| | | | - Tsung Ying Tsai
- Department of Cardiology, University of Galway, Galway, Ireland
| | | | - Shengxian Tu
- School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Ken Kozuma
- Department of Cardiology, Teikyo University Hospital, Tokyo, Japan
| | | | - Yuki Ishibashi
- Division of Cardiology, Department of Internal Medicine, St. Marianna University School of Medicine, Kanagawa, Japan
| | - Gaku Nakazawa
- Department of Cardiology, Kindai University Faculty of Medicine, Osaka, Japan
| | - Kuniaki Takahashi
- Department of Cardiology, Kindai University Faculty of Medicine, Osaka, Japan
| | - Takayuki Okamura
- Division of Cardiology, Department of Medicine and Clinical Science, Yamaguchi University, Graduate School of Medicine, Yamaguchi, Japan
| | - Yosuke Miyazaki
- Division of Cardiology, Department of Medicine and Clinical Science, Yamaguchi University, Graduate School of Medicine, Yamaguchi, Japan
| | - Hiroki Tateishi
- Division of Cardiology, Department of Medicine and Clinical Science, Yamaguchi University, Graduate School of Medicine, Yamaguchi, Japan
- Department of Cardiology, Shibata Hospital, Yamaguchi, Japan
| | - Masato Nakamura
- Division of Cardiovascular Medicine, Toho University Ohashi Medical Center, Tokyo, Japan
| | - Norihiro Kogame
- Division of Cardiovascular Medicine, Toho University Ohashi Medical Center, Tokyo, Japan
- Department of Cardiology, Tokyo Rosai Hospital, Tokyo, Japan
| | - Taku Asano
- Department of Cardiology, St. Luke's International Hospital, Tokyo, Japan
| | - Shimpei Nakatani
- Department of Cardiology, JCHO, Hoshigaoka Medical Center, Osaka, Japan
| | - Yoshihiro Morino
- Department of Cardiology, Iwate Medical University Hospital, Iwate, Japan
| | - Masaru Ishida
- Department of Cardiology, Iwate Medical University Hospital, Iwate, Japan
| | - Yuki Katagiri
- Department of Cardiology, Sapporo Higashi Tokushukai Hospital, Hokkaido, Japan
| | - Masafumi Ono
- Department of Cardiology, St. Luke's International Hospital, Tokyo, Japan
| | - Hironori Hara
- Department of Cardiology, The University of Tokyo Hospital, Tokyo, Japan
| | - Yohei Sotomi
- Department of Cardiovascular Medicine, Osaka University, Graduate School of Medicine, Osaka, Japan
| | - Kengo Tanabe
- Division of Cardiology, Mitsui Memorial Hospital, Tokyo, Japan
| | - Yukio Ozaki
- Department of Cardiology, Fujita Health University Okazaki Medical Center, Aichi, Japan
| | - Takashi Muramatsu
- Department of Cardiology, Fujita Health University Hospital, Toyoake, Japan
| | - Jouke Dijkstra
- Division of Image Processing, Department of Radiology, Leiden University Medical Center, Leiden, the Netherlands
| | - Yoshinobu Onuma
- Department of Cardiology, University of Galway, Galway, Ireland
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6
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Bourantas CV, Yap NAL. Pullback pressure gradient index: can it predict plaque phenotype? EUROINTERVENTION 2023; 19:e877-e879. [PMID: 38105719 PMCID: PMC10719732 DOI: 10.4244/eij-e-23-00055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2023]
Affiliation(s)
- Christos V Bourantas
- Department of Cardiology, St Bartholomew's Hospital, Barts Health NHS Trust, London, United Kingdom
- Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
- Institute of Cardiovascular Sciences, University College London, London, United Kingdom
| | - Nathan A L Yap
- Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
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7
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Güner A, Akman C, Çiloğlu K, Gökçe K, Uzun F, Can C, Kahraman S, Çizgici AY, Güler A, Demirci G, Güner EG, Ertürk M. Long-Term Evaluation of Revascularization Strategies for Medina 0.1.0 Left Main Bifurcation Lesions: The LM-CROSSOVER Registry. Angiology 2023:33197231213194. [PMID: 37914196 DOI: 10.1177/00033197231213194] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2023]
Abstract
The present study aimed to compare long-term outcomes of patients with Medina 0.1.0 left main (LM) bifurcation lesions treated by crossover stenting (COS) versus accurate ostial stenting (AOS). A total of 229 consecutive eligible patients with Medina 0.1.0 LM bifurcation lesions were enrolled and were stratified according to the stenting techniques. The primary end-point was major cardiovascular and cerebral events (MACCE), defined as the combination of all-cause death, target vessel related-myocardial infarction (MI), clinically driven target lesion revascularization (TLR), stroke, or stent thrombosis. COS and AOS were applied to 78 (34%) and 151 (66%) patients, respectively. During a mean of 40.6 ± 21.1 months of follow-up, the rate of MACCE (27.8 vs 12.8%; P=.007) was higher in patients treated with AOS than those treated with the COS technique, mainly driven by more frequent all-cause death (13.9 vs 3.8%, P = .013) and TLR (6.4 vs 15.9%; P = .029). In multivariable Cox regression analysis, AOS strategy was one of the independent predictors of MACCE (odds ratio: 2.166; 95% confidence interval, 1.080-4.340; P = .029). The current study suggests that COS was associated with a better long-term MACCE rate and lower all-cause mortality rate than AOS in patients with Medina 0.1.0 LM bifurcation disease.
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Affiliation(s)
- Ahmet Güner
- Department of Cardiology, University of Health Sciences, Istanbul Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Cemalettin Akman
- Department of Cardiology, University of Health Sciences, Istanbul Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Koray Çiloğlu
- Department of Cardiology, University of Health Sciences, Istanbul Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Kaan Gökçe
- Department of Cardiology, University of Health Sciences, Istanbul Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Fatih Uzun
- Department of Cardiology, University of Health Sciences, Istanbul Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Cemil Can
- Department of Cardiology, University of Health Sciences, Istanbul Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Serkan Kahraman
- Department of Cardiology, University of Health Sciences, Istanbul Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Ahmet Yaşar Çizgici
- Department of Cardiology, University of Health Sciences, Istanbul Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Arda Güler
- Department of Cardiology, University of Health Sciences, Istanbul Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Gökhan Demirci
- Department of Cardiology, University of Health Sciences, Istanbul Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Ezgi Gültekin Güner
- Department of Cardiology, University of Health Sciences, Istanbul Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Mehmet Ertürk
- Department of Cardiology, University of Health Sciences, Istanbul Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
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8
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Koo BK, Lee JM, Hwang D, Park S, Shiono Y, Yonetsu T, Lee SH, Kawase Y, Ahn JM, Matsuo H, Shin ES, Hu X, Ding D, Fezzi S, Tu S, Low AF, Kubo T, Nam CW, Yong AS, Harding SA, Xu B, Hur SH, Choo GH, Tan HC, Mullasari A, Hsieh IC, Kakuta T, Akasaka T, Wang J, Tahk SJ, Fearon WF, Escaned J, Park SJ. Practical Application of Coronary Physiologic Assessment: Asia-Pacific Expert Consensus Document: Part 1. JACC. ASIA 2023; 3:689-706. [PMID: 38095005 PMCID: PMC10715899 DOI: 10.1016/j.jacasi.2023.07.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 06/13/2023] [Accepted: 07/08/2023] [Indexed: 12/30/2023]
Abstract
Coronary physiologic assessment is performed to measure coronary pressure, flow, and resistance or their surrogates to enable the selection of appropriate management strategy and its optimization for patients with coronary artery disease. The value of physiologic assessment is supported by a large body of evidence that has led to major recommendations in clinical practice guidelines. This expert consensus document aims to convey practical and balanced recommendations and future perspectives for coronary physiologic assessment for physicians and patients in the Asia-Pacific region based on updated information in the field that including both wire- and image-based physiologic assessment. This is Part 1 of the whole consensus document, which describes the general concept of coronary physiology, as well as practical information on the clinical application of physiologic indices and novel image-based physiologic assessment.
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Affiliation(s)
- Bon-Kwon Koo
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Joo Myung Lee
- Division of Cardiology, Department of Internal Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Doyeon Hwang
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Sungjoon Park
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Yasutsugu Shiono
- Department of Cardiovascular Medicine, Wakayama Medical University, Wakayama, Japan
| | - Taishi Yonetsu
- Department of Cardiovascular Medicine, Tokyo Medical and Dental University, Tokyo, Japan
| | - Seung Hun Lee
- Department of Internal Medicine, Chonnam National University Hospital, Gwangju, Korea
| | - Yoshiaki Kawase
- Department of Cardiovascular Medicine, Gifu Heart Center, Gifu, Japan
| | - Jung-Min Ahn
- Division of Cardiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Hitoshi Matsuo
- Department of Cardiovascular Medicine, Gifu Heart Center, Gifu, Japan
| | - Eun-Seok Shin
- Department of Cardiology, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Korea
| | - Xinyang Hu
- Department of Cardiology, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Daixin Ding
- Biomedical Instrument Institute, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China
- The Lambe Institute for Translational Medicine, The Smart Sensors Lab and Curam, National University of Ireland, University Road, Galway, Ireland
| | - Simone Fezzi
- The Lambe Institute for Translational Medicine, The Smart Sensors Lab and Curam, National University of Ireland, University Road, Galway, Ireland
- Division of Cardiology, Department of Medicine, University of Verona, Verona, Italy
| | - Shengxian Tu
- Biomedical Instrument Institute, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Adrian F. Low
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore; National University Heart Centre, National University Health System, Singapore
| | - Takashi Kubo
- Department of Cardiology, Tokyo Medical University, Hachioji Medical Center, Tokyo, Japan
| | - Chang-Wook Nam
- Department of Internal Medicine and Cardiovascular Research Institute, Keimyung University Dongsan Hospital, Daegu, Korea
| | - Andy S.C. Yong
- Department of Cardiology, Concord Hospital, University of Sydney, Sydney, Australia
| | - Scott A. Harding
- Department of Cardiology, Wellington Hospital, Wellington, New Zealand
| | - Bo Xu
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Seung-Ho Hur
- Department of Internal Medicine and Cardiovascular Research Institute, Keimyung University Dongsan Hospital, Daegu, Korea
| | - Gim Hooi Choo
- Department of Cardiology, Cardiac Vascular Sentral KL (CVSKL), Kuala Lumpur, Malaysia
| | - Huay Cheem Tan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore; National University Heart Centre, National University Health System, Singapore
| | - Ajit Mullasari
- Department of Cardiology, Madras Medical Mission, Chennai, India
| | - I-Chang Hsieh
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Tsunekazu Kakuta
- Division of Cardiovascular Medicine, Tsuchiura Kyodo General Hospital, Ibaraki, Japan
| | - Takashi Akasaka
- Department of Cardiovascular Medicine, Wakayama Medical University, Wakayama, Japan
| | - Jian'an Wang
- Department of Cardiology, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Seung-Jea Tahk
- Department of Cardiology, Ajou University Medical Center, Suwon, Korea
| | - William F. Fearon
- Division of Cardiovascular Medicine, Department of Medicine, Stanford University School of Medicine, Palo Alto, California, USA
| | - Javier Escaned
- Hospital Clinico San Carlos IDISSC, Complutense University of Madrid, Madrid, Spain
| | - Seung-Jung Park
- Division of Cardiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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9
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Dai N, Zhang B, Gong Z, Dong Z, Tang X, Yu H, Gu T, Duan S, Qian J, Shi H, Ge J. Quantitative flow ratio derived pullback pressure gradient and CZT-SPECT measured longitudinal flow gradient for hemodynamically significant coronary artery disease. J Nucl Cardiol 2023; 30:1992-2002. [PMID: 36929292 DOI: 10.1007/s12350-023-03245-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Accepted: 02/22/2023] [Indexed: 03/18/2023]
Abstract
BACKGROUND Whether physiological coronary diffuseness assessed by quantitative flow reserve (QFR) pullback pressure gradient (PPG) correlates with longitudinal myocardial blood flow (MBF) gradient and improves diagnostic performances for myocardial ischemia remains unknown. METHODS AND RESULTS MBF was measured in mL g-1 min-1 with 99mTc-MIBI CZT-SPECT at rest and stress, corresponding myocardial flow reserve (MFR = MBF stress/MBF rest) and relative flow reserve (RFR = MBF stenotic area/MBF reference) were calculated. Longitudinal MBF gradient was defined as apical and basal left ventricle MBF gradient. △longitudinal MBF gradient was calculated by longitudinal MBF gradient at stress and rest. QFR-PPG was acquired from virtual QFR pullback curve. QFR-PPG significantly correlated with hyperemic longitudinal MBF gradient (r = 0.45, P = 0.007) and △longitudinal MBF gradient (stress-rest) (r = 0.41, P = 0.016). Vessels with lower RFR had lower QFR-PPG (0.72 vs. 0.82, P = 0.002), hyperemic longitudinal MBF gradient (1.14 vs. 2.22, P = 0.003) and △longitudinal MBF gradient (0.50 vs. 1.02, P = 0.003). QFR-PPG, hyperemic longitudinal MBF gradient and △longitudinal MBF gradient showed comparable diagnostic performances for predicting decreased RFR (area under curve [AUC]: 0.82 vs. 0.81 vs. 0.75, P = NS) or QFR (AUC: 0.83 vs. 0.72 vs. 0.80, P = NS). In addition, QFR-PPG and QFR in combination showed incremental value compared with QFR for predicting RFR (AUC = 0.83 vs. 0.73, P = 0.046, net reclassification index = 0.508, P = 0.001). CONCLUSION QFR-PPG significantly correlated with longitudinal MBF gradient and △longitudinal MBF gradient when used for physiological coronary diffuseness assessment. All three parameters had high accuracy in predicting RFR or QFR. Adding physiological diffuseness assessment increased accuracy for predicting myocardial ischemia.
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Affiliation(s)
- Neng Dai
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, 180 Fenglin Road, Xuhui District, Shanghai, 200032, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Buchun Zhang
- Department of Cardiology, the First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Zifan Gong
- The Second Clinical Medical School of Nanjing Medical University, Nanjing, China
| | - Zheng Dong
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, 180 Fenglin Road, Xuhui District, Shanghai, 200032, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Xianglin Tang
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, 180 Fenglin Road, Xuhui District, Shanghai, 200032, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Haojun Yu
- Department of Nuclear Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Xuhui District, Shanghai, 200032, China
| | - Taoying Gu
- Department of Nuclear Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Xuhui District, Shanghai, 200032, China
| | | | - Juying Qian
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, 180 Fenglin Road, Xuhui District, Shanghai, 200032, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Hongcheng Shi
- Department of Nuclear Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Xuhui District, Shanghai, 200032, China.
| | - Junbo Ge
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, 180 Fenglin Road, Xuhui District, Shanghai, 200032, China.
- National Clinical Research Center for Interventional Medicine, Shanghai, China.
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10
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Escaned J, Berry C, De Bruyne B, Shabbir A, Collet C, Lee JM, Appelman Y, Barbato E, Biscaglia S, Buszman PP, Campo G, Chieffo A, Colleran R, Collison D, Davies J, Giacoppo D, Holm NR, Jeremias A, Paradies V, Piróth Z, Raposo L, Roguin A, Rudolph T, Sarno G, Sen S, Toth GG, Van Belle E, Zimmermann FM, Dudek D, Stefanini G, Tarantini G. Applied coronary physiology for planning and guidance of percutaneous coronary interventions. A clinical consensus statement from the European Association of Percutaneous Cardiovascular Interventions (EAPCI) of the European Society of Cardiology. EUROINTERVENTION 2023; 19:464-481. [PMID: 37171503 PMCID: PMC10436072 DOI: 10.4244/eij-d-23-00194] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 04/23/2023] [Indexed: 05/13/2023]
Abstract
The clinical value of fractional flow reserve and non-hyperaemic pressure ratios are well established in determining an indication for percutaneous coronary intervention (PCI) in patients with coronary artery disease (CAD). In addition, over the last 5 years we have witnessed a shift towards the use of physiology to enhance procedural planning, assess post-PCI functional results, and guide PCI optimisation. In this regard, clinical studies have reported compelling data supporting the use of longitudinal vessel analysis, obtained with pressure guidewire pullbacks, to better understand how obstructive CAD contributes to myocardial ischaemia, to establish the likelihood of functionally successful PCI, to identify the presence and location of residual flow-limiting stenoses and to predict long-term outcomes. The introduction of new functional coronary angiography tools, which merge angiographic information with fluid dynamic equations to deliver information equivalent to intracoronary pressure measurements, are now available and potentially also applicable to these endeavours. Furthermore, the ability of longitudinal vessel analysis to predict the functional results of stenting has played an integral role in the evolving field of simulated PCI. Nevertheless, it is important to have an awareness of the value and challenges of physiology-guided PCI in specific clinical and anatomical contexts. The main aim of this European Association of Percutaneous Cardiovascular Interventions clinical consensus statement is to offer up-to-date evidence and expert opinion on the use of applied coronary physiology for procedural PCI planning, disease pattern recognition and post-PCI optimisation.
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Affiliation(s)
- Javier Escaned
- Hospital Clínico San Carlos IdISCC, Complutense University of Madrid, Madrid, Spain
| | - Colin Berry
- Institute of Cardiovascular & Medical Sciences, BHF Glasgow Cardiovascular Research Centre, University of Glasgow, Glasgow, UK
| | - Bernard De Bruyne
- Cardiovascular Center Aalst, OLV Clinic, Aalst, Belgium
- Department of Cardiology, Lausanne University Center Hospital, Lausanne, Switzerland
| | - Asad Shabbir
- Hospital Clínico San Carlos IdISCC, Complutense University of Madrid, Madrid, Spain
| | - Carlos Collet
- Cardiovascular Center Aalst, OLV Clinic, Aalst, Belgium
| | - Joo Myung Lee
- Division of Cardiology, Department of Internal Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Yolande Appelman
- Amsterdam UMC, Department of Cardiology, Amsterdam Cardiovascular Sciences, Amsterdam, the Netherlands
| | - Emanuele Barbato
- Cardiovascular Center Aalst, OLV Clinic, Aalst, Belgium
- Division of Cardiology, Department of Advanced Biomedical Sciences, Federico II University of Naples, Naples, Italy
| | - Simone Biscaglia
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Italy
| | - Piotr P Buszman
- Andrzej Frycz Modrzewski Kraków University, Kraków, Poland
- American Heart of Poland, Ustroń, Poland
| | - Gianluca Campo
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Italy
| | - Alaide Chieffo
- Interventional Cardiology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Róisín Colleran
- Cardiovascular Research Institute Dublin and Department of Cardiology, Mater Private Network, Dublin, Ireland
- School of Medicine, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Damien Collison
- West of Scotland Regional Heart & Lung Centre, Golden Jubilee National Hospital, Glasgow, UK
| | - Justin Davies
- Imperial College Healthcare NHS Trust, Hammersmith Hospital, London, UK
| | - Daniele Giacoppo
- Cardiovascular Research Institute Dublin and Department of Cardiology, Mater Private Network, Dublin, Ireland
- Department of Cardiology, Alto Vicentino Hospital, Santorso, Italy
- ISAResearch, German Heart Centre Munich, Munich, Germany
| | - Niels R. Holm
- Department of Cardiology, Aarhus University Hospital, Aarhus N, Denmark
| | | | - Valeria Paradies
- Department of Cardiology, Maasstad Hospital, Rotterdam, the Netherlands
| | - Zsolt Piróth
- Gottsegen National Cardiovascular Center, Budapest, Hungary
| | - Luís Raposo
- Unidade de Intervenção Cardiovascular, Serviço de Cardiologia, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal
| | - Ariel Roguin
- Hillel Yaffe Medical Center, Hadera, Israel
- Faculty of Medicine, Technion, Haifa, Israel
| | - Tanja Rudolph
- Heart and Diabetes Center North Rhine-Westphalia, Bad Oeynhausen, Germany
| | - Giovanna Sarno
- Cardiology, Department of Medical Sciences and Uppsala Clinical Research Center, Uppsala University, Uppsala, Sweden
| | - Sayan Sen
- Imperial College Healthcare NHS Trust, Hammersmith Hospital, London, UK
| | - Gabor G Toth
- Department of Cardiology, Medical University of Graz, Graz, Austria
| | - Eric Van Belle
- Department of Interventional Cardiology for Coronary, Valves and Structural Heart Diseases, Institut Coeur Poumon, Lille, France
- Department of Cardiology, Institut Pasteur de Lille, Lille, France
| | | | - Dariusz Dudek
- Interventional Cardiology Unit, Maria Cecilia Hospital, GVM Care & Research, Cotignola, Italy
- Institute of Cardiology, Jagiellonian University Medical College, Krakow, Poland
| | - Giulio Stefanini
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
- Humanitas Research Hospital IRCCS, Rozzano, Milan, Italy
| | - Giuseppe Tarantini
- Humanitas Research Hospital IRCCS, Rozzano, Milan, Italy
- University of Padua Medical School, Padua, Italy
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11
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Caullery B, Riou L, Barone-Rochette G. Coronary Angiography Upgraded by Imaging Post-Processing: Present and Future Directions. Diagnostics (Basel) 2023; 13:diagnostics13111978. [PMID: 37296830 DOI: 10.3390/diagnostics13111978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 05/30/2023] [Accepted: 05/31/2023] [Indexed: 06/12/2023] Open
Abstract
Advances in computer technology and image processing now allow us to obtain from angiographic images a large variety of information on coronary physiology without the use of a guide-wire as a diagnostic information equivalent to FFR and iFR but also information allowing for the performance of a real virtual percutaneous coronary intervention (PCI) and finally the ability to obtain information to optimize the results of PCI. With specific software, it is now possible to have a real upgrading of invasive coronary angiography. In this review, we present the different advances in this field and discuss the future perspectives offered by this technology.
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Affiliation(s)
- Benoit Caullery
- Department of Cardiology, University Hospital, 38000 Grenoble, France
| | - Laurent Riou
- University Grenoble Alpes, INSERM, CHU Grenoble Alpes, LRB, 38000 Grenoble, France
| | - Gilles Barone-Rochette
- Department of Cardiology, University Hospital, 38000 Grenoble, France
- University Grenoble Alpes, INSERM, CHU Grenoble Alpes, LRB, 38000 Grenoble, France
- French Clinical Research Infrastructure Network, 75018 Paris, France
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12
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Biscaglia S, Verardi FM, Tebaldi M, Guiducci V, Caglioni S, Campana R, Scala A, Marrone A, Pompei G, Marchini F, Scancarello D, Pignatelli G, D'Amore SM, Colaiori I, Demola P, Di Serafino L, Tumscitz C, Penzo C, Erriquez A, Manfrini M, Campo G. QFR-Based Virtual PCI or Conventional Angiography to Guide PCI: The AQVA Trial. JACC Cardiovasc Interv 2023; 16:783-794. [PMID: 36898939 DOI: 10.1016/j.jcin.2022.10.054] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 10/14/2022] [Accepted: 10/25/2022] [Indexed: 03/12/2023]
Abstract
BACKGROUND Post-percutaneous coronary intervention (PCI) quantitative flow ratio (QFR) values ≥0.90 are associated with a low incidence of adverse events. OBJECTIVES The AQVA (Angio-based Quantitative Flow Ratio Virtual PCI Versus Conventional Angio-guided PCI in the Achievement of an Optimal Post-PCI QFR) trial aims to test whether a QFR-based virtual percutaneous coronary intervention (PCI) is superior to a conventional angiography-based PCI at obtaining optimal post-PCI QFR results. METHODS The AQVA trial is an investigator-initiated, randomized, controlled, parallel-group clinical trial. Three hundred patients (356 study vessels) undergoing PCI were randomized 1:1 to receive either QFR-based virtual PCI or angiography-based PCI (standard of care). The primary outcome was the rate of study vessels with a suboptimal post-PCI QFR value, which was defined as <0.90. Secondary outcomes were procedure duration, stent length/lesion, and stent number/patient. RESULTS Overall, 38 (10.7%) study vessels missed the prespecified optimal post-PCI QFR target. The primary outcome occurred significantly more frequently in the angiography-based group (n = 26, 15.1%) compared with the QFR-based virtual PCI group (n = 12 [6.6%]; absolute difference = 8.5%; relative difference = 57%; P = 0.009). The main cause of a suboptimal result in the angiography-based group is the underestimation of a diseased segment outside the stented one. There were no significant differences among secondary endpoints, although stent length/lesion and stent number/patient were numerically lower in the virtual PCI group (P = 0.06 and P = 0.08, respectively), whereas procedure length was higher in the virtual PCI group (P = 0.06). CONCLUSIONS The AQVA trial demonstrated the superiority of QFR-based virtual PCI over angiography-based PCI with regard to post-PCI optimal physiological results. Future larger randomized clinical trials that demonstrate the superiority of this approach in terms of clinical outcomes are warranted. (Angio-based Quantitative Flow Ratio Virtual PCI Versus Conventional Angio-guided PCI in the Achievement of an Optimal Post-PCI QFR [AQVA]; NCT04664140).
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Affiliation(s)
- Simone Biscaglia
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy.
| | | | - Matteo Tebaldi
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy
| | - Vincenzo Guiducci
- Cardiology Unit, Azienda Unità Sanitaria Locale, Istituti di Ricovero e Cura a Carattere Scientifico, Istituto in Tecnologie Avanzate e Modelli Assistenziali di Reggio Emilia, Reggio Emilia, Italy
| | - Serena Caglioni
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy
| | - Roberta Campana
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy
| | - Antonella Scala
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy
| | - Andrea Marrone
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy
| | - Graziella Pompei
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy
| | - Federico Marchini
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy
| | - Davide Scancarello
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy
| | - Gianluca Pignatelli
- Cardiology Unit, Azienda Unità Sanitaria Locale, Istituti di Ricovero e Cura a Carattere Scientifico, Istituto in Tecnologie Avanzate e Modelli Assistenziali di Reggio Emilia, Reggio Emilia, Italy
| | - Sergio Musto D'Amore
- Cardiology Unit, Azienda Unità Sanitaria Locale, Istituti di Ricovero e Cura a Carattere Scientifico, Istituto in Tecnologie Avanzate e Modelli Assistenziali di Reggio Emilia, Reggio Emilia, Italy
| | - Iginio Colaiori
- Cardiology Unit, Azienda Unità Sanitaria Locale, Istituti di Ricovero e Cura a Carattere Scientifico, Istituto in Tecnologie Avanzate e Modelli Assistenziali di Reggio Emilia, Reggio Emilia, Italy
| | - Pierluigi Demola
- Cardiology Unit, Azienda Unità Sanitaria Locale, Istituti di Ricovero e Cura a Carattere Scientifico, Istituto in Tecnologie Avanzate e Modelli Assistenziali di Reggio Emilia, Reggio Emilia, Italy
| | - Luigi Di Serafino
- Division of Cardiology, Department of Advanced Biomedical Sciences, Federico II University, Naples, Italy
| | - Carlo Tumscitz
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy
| | - Carlo Penzo
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy
| | - Andrea Erriquez
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy
| | - Marco Manfrini
- Maria Cecilia Hospital, Gruppo Villa Maria Care and Research, Cotignola, Ravenna, Italy
| | - Gianluca Campo
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy
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13
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Lee JM, Joh HS, Choi KH, Hong D, Park TK, Yang JH, Song YB, Choi JH, Choi SH, Jeong JO, Lee JY, Choi YJ, Chae JK, Hur SH, Bae JW, Oh JH, Chun KJ, Kim HJ, Cho BR, Shin D, Lee SH, Hwang D, Lee HJ, Jang HJ, Kim HK, Ha SJ, Shin ES, Doh JH, Hahn JY, Gwon HC. Safety and Efficacy of Everolimus-Eluting Bioresorbable Vascular Scaffold Versus Second-Generation Drug-Eluting Stents in Real-World Practice. J Korean Med Sci 2023; 38:e34. [PMID: 36747363 PMCID: PMC9902667 DOI: 10.3346/jkms.2023.38.e34] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Accepted: 10/27/2022] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND The risk of device thrombosis and device-oriented clinical outcomes with bioresorbable vascular scaffold (BVS) was reported to be significantly higher than with contemporary drug-eluting stents (DESs). However, optimal device implantation may improve clinical outcomes in patients receiving BVS. The current study evaluated mid-term safety and efficacy of Absorb BVS with meticulous device optimization under intravascular imaging guidance. METHODS The SMART-REWARD and PERSPECTIVE-PCI registries in Korea prospectively enrolled 390 patients with BVS and 675 patients with DES, respectively. The primary endpoint was target vessel failure (TVF) at 2 years and the secondary major endpoint was patient-oriented composite outcome (POCO) at 2 years. RESULTS Patient-level pooled analysis evaluated 1,003 patients (377 patients with BVS and 626 patients with DES). Mean scaffold diameter per lesion was 3.24 ± 0.30 mm in BVS group. Most BVSs were implanted with pre-dilatation (90.9%), intravascular imaging guidance (74.9%), and post-dilatation (73.1%) at proximal to mid segment (81.9%) in target vessel. Patients treated with BVS showed comparable risks of 2-year TVF (2.9% vs. 3.7%, adjusted hazard ratio [HR], 1.283, 95% confidence interval [CI], 0.487-3.378, P = 0.615) and 2-year POCO (4.5% vs. 5.9%, adjusted HR, 1.413, 95% CI, 0.663-3.012, P = 0.370) than those with DES. The rate of 2-year definite or probable device thrombosis (0.3% vs. 0.5%, P = 0.424) was also similar. The sensitivity analyses consistently showed comparable risk of TVF and POCO between the 2 groups. CONCLUSION With meticulous device optimization under imaging guidance and avoidance of implantation in small vessels, BVS showed comparable risks of 2-year TVF and device thrombosis with DES. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02601404, NCT04265443.
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Affiliation(s)
- Joo Myung Lee
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hyun Sung Joh
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Ki Hong Choi
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - David Hong
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Taek Kyu Park
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jeong Hoon Yang
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Young Bin Song
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jin-Ho Choi
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Seung-Hyuk Choi
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jin-Ok Jeong
- Division of Cardiology, Department of Internal Medicine, Chungnam National University Hospital, Chungnam National University College of Medicine, Daejeon, Korea
| | - Jong-Young Lee
- Division of Cardiology, Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Young Jin Choi
- Division of Cardiology, Department of Internal Medicine, Bucheon Sejong Hospital, Bucheon, Korea
| | - Jei-Keon Chae
- Division of Cardiology, Department of Internal Medicine, Jeonbuk National University Hospital and Jeonbuk National University Medical School, Jeonju, Korea
| | - Seung-Ho Hur
- Division of Cardiology, Department of Internal Medicine, Keimyung University Dongsan Hospital, Daegu, Korea
| | - Jang-Whan Bae
- Division of Cardiology, Department of Internal Medicine, Chungbuk National University, Cheongju, Korea
| | - Ju-Hyeon Oh
- Division of Cardiology, Department of Internal Medicine, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, Korea
| | - Kook-Jin Chun
- Department of Cardiology, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Hyun-Joong Kim
- Division of Cardiology, Department of Internal Medicine, Konkuk University Medical Center, Konkuk University School of Medicine, Seoul, Korea
| | - Byung Ryul Cho
- Division of Cardiology, Department of Internal Medicine, Kangwon National University Hospital, Kangwon National University College of Medicine, Chuncheon, Korea
| | - Doosup Shin
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Iowa Carver College of Medicine, Iowa City, IA, USA
| | - Seung Hun Lee
- Division of Cardiology, Department of Internal Medicine, Chonnam National University Hospital, Gwangju, Korea
| | - Doyeon Hwang
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Hyun-Jong Lee
- Division of Cardiology, Department of Internal Medicine, Bucheon Sejong Hospital, Bucheon, Korea
| | - Ho-Jun Jang
- Division of Cardiology, Department of Internal Medicine, Bucheon Sejong Hospital, Bucheon, Korea
| | - Hyun Kuk Kim
- Department of Internal Medicine and Cardiovascular Center, Chosun University Hospital, University of Chosun College of Medicine, Gwangju, Korea
| | - Sang Jin Ha
- Division of Cardiology, Department of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea
| | - Eun-Seok Shin
- Department of Cardiology, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Korea
| | - Joon-Hyung Doh
- Department of Cardiology, Inje University Ilsan Paik Hospital, Goyang, Korea
| | - Joo-Yong Hahn
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
| | - Hyeon-Cheol Gwon
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
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14
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Geng L, Shi X, Yuan Y, Du P, Gao L, Wang Y, Li J, Guo W, Huang Y, Zhang Q. Anatomical and Functional Discrepancy in Diabetic Patients With Intermediate Coronary Lesions - An Intravascular Ultrasound and Quantitative Flow Ratio Study. Circ J 2023; 87:320-328. [PMID: 36104251 DOI: 10.1253/circj.cj-22-0238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
BACKGROUND Data regarding the performance of computational fractional flow reserve in patients with diabetes mellitus (DM) remain scarce. This study sought to explore the impact of DM on quantitative flow ratio (QFR) and its association with intravascular ultrasound (IVUS)-derived anatomical references.Methods and Results: IVUS and QFR were retrospectively analyzed in 237 non-diabetic and 93 diabetic patients with 250 and 102 intermediate lesions, respectively. Diabetics were further categorized based on adequate (HbA1c <7.0%: 47 patients with 53 lesions) or poor (HbA1c ≥7.0%: 46 patients with 49 lesions) glycemic control. Lesions with QFR ≤0.8 or minimum lumen area (MLA) ≤4.0 mm2and plaque burden (PB, %) ≥70 were considered functionally or anatomically significant, respectively. PB increased, and MLA decreased stepwise across non-diabetics, diabetics with adequate glycemic control and those with poor glycemic control. In contrast, QFR was similar among the 3 groups. PB correlated significantly with the QFR for lesions in non-diabetics, but not for lesions in diabetics. DM was independently correlated with the functionally non-significant lesions (QFR >0.8) with high-risk IVUS features (MLA ≤4.0 mm2and PB ≥70; OR 2.053, 95% CI: 1.137-3.707, P=0.017). When considering the effect of glycemic control, HbA1c was an independent predictor of anatomical-functional discordance (OR 1.347, 95% CI: 1.089-1.667, P=0.006). CONCLUSIONS Anatomical-functional discordance of intermediate coronary lesions assessed by IVUS and QFR is exacerbated in patients with diabetes, especially when glycemia is poorly controlled.
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Affiliation(s)
- Liang Geng
- Department of Cardiology, Shanghai East Hospital, Tongji University.,Department of Cardiology, JI'AN Hospital, Shanghai East Hospital
| | - Xibao Shi
- Department of Cardiovascular Medicine, Ruijin Hospital, Shanghai Jiaotong University School of Medicine
| | - Yuan Yuan
- Department of Cardiology, Shanghai East Hospital, Tongji University
| | - Peizhao Du
- Department of Cardiology, Baoshan Hospital of Integrated Traditional Chinese and Western Medicine
| | - Liming Gao
- Department of Cardiology, Shanghai East Hospital, Tongji University
| | - Yunkai Wang
- Department of Cardiology, Shanghai East Hospital, Tongji University
| | - Jiming Li
- Department of Cardiology, Shanghai East Hospital, Tongji University
| | - Wei Guo
- Department of Cardiology, Shanghai East Hospital, Tongji University
| | - Ying Huang
- Department of Cardiology, Shanghai East Hospital, Tongji University
| | - Qi Zhang
- Department of Cardiology, Shanghai East Hospital, Tongji University
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15
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Di Serafino L, Barbato E, Serino F, Svanerud J, Scalamogna M, Cirillo P, Petitto M, Esposito M, Silvestri T, Franzone A, Piccolo R, Esposito G. Myocardial mass affects diagnostic performance of non-hyperemic pressure-derived indexes in the assessment of coronary stenosis. Int J Cardiol 2023; 370:84-89. [PMID: 36265648 DOI: 10.1016/j.ijcard.2022.10.025] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 09/09/2022] [Accepted: 10/12/2022] [Indexed: 11/05/2022]
Abstract
Background Several non-hyperemic pressure-derived Indexes (NHPI) have been introduced for the assessment of coronary stenosis, showing a good correlation with fractional flow reserve (FFR). Notably, either the assessment of NHPI during adenosine administration (NHPIADO) or the Hybrid Approach (NHPIHA), combining NHPI with FFR, have been showed to increase the accuracy of such indexes. It remains unclear whether diagnostic performance might be affected by the extent of the subtended myocardial mass. METHODS We enrolled consecutive patients with an intermediate coronary stenosis assessed with NHPI and FFR. NHPI were also measured during adenosine (ADO) administration (NHPIADO). The amount of jeopardized myocardium was assessed using the Duke Jeopardy Score (DJS). With FFR as reference, we assessed the accuracy of NHPI, NHPIADO and NHPIHA according to the extent of the subtended myocardium. RESULTS One-hundred-seventy stenoses from 151 patients were grouped according to the DJS as follows: A) Small Extent (SE, n = 82); B) Moderate Extent (ME, n = 53); C) Large Extent (LE, n = 35). As compared with FFR, NHPI showed a significantly different accuracy, as assessed by the Youden's index, according to the extent of the jeopardized myocardium (SE: 0.39 ± 0.05, ME: 0.68 ± 0.06, LE: 0.28 ± 0.06, p < 0.001). Conversely, both the NHPIADO (SE: 0.76 ± 0.02, ME: 0.88 ± 0.02, LE: 0.82 ± 0.02, p = 0.72) and NHPIHA (SE: 0.82 ± 0.07, ME: 0.84 ± 0.02, LE: 0.88 ± 0.02, p = 0.70) allowed for a better diagnostic accuracy regardless of the amount of myocardium subtended. CONCLUSIONS Diagnostic performance of NHPI might be affected by the extent of myocardial territory subtended by the coronary stenosis. A hybrid approach might be useful to overcome this limitation.
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Affiliation(s)
- Luigi Di Serafino
- Department of Advanced Biomedical Sciences, University of Naples Federico II, Naples, Italy.
| | - Emanuele Barbato
- Department of Advanced Biomedical Sciences, University of Naples Federico II, Naples, Italy; Cardiovascular Center Aalst, OLV Hospital, Aalst, Belgium
| | - Federica Serino
- Department of Advanced Biomedical Sciences, University of Naples Federico II, Naples, Italy
| | | | - Maria Scalamogna
- Department of Advanced Biomedical Sciences, University of Naples Federico II, Naples, Italy
| | - Plinio Cirillo
- Department of Advanced Biomedical Sciences, University of Naples Federico II, Naples, Italy
| | - Marta Petitto
- Department of Advanced Biomedical Sciences, University of Naples Federico II, Naples, Italy
| | - Mafalda Esposito
- Department of Advanced Biomedical Sciences, University of Naples Federico II, Naples, Italy
| | - Tania Silvestri
- Department of Advanced Biomedical Sciences, University of Naples Federico II, Naples, Italy
| | - Anna Franzone
- Department of Advanced Biomedical Sciences, University of Naples Federico II, Naples, Italy
| | - Raffaele Piccolo
- Department of Advanced Biomedical Sciences, University of Naples Federico II, Naples, Italy
| | - Giovanni Esposito
- Department of Advanced Biomedical Sciences, University of Naples Federico II, Naples, Italy
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16
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Serruys PW, Kageyama S, Garg S, Onuma Y. In the Beginning There Was Angina Pectoris, at the End There Was Still Angina Pectoris. JACC Cardiovasc Interv 2022; 15:2519-2522. [PMID: 36543446 DOI: 10.1016/j.jcin.2022.10.036] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Accepted: 10/23/2022] [Indexed: 12/02/2022]
Affiliation(s)
- Patrick W Serruys
- Department of Cardiology, National University of Ireland, Galway (NUIG), Galway, Ireland; Corrib Core Lab, National University of Ireland, Galway (NUIG), Galway, Ireland; CÚRAM, SFI Research Centre for Medical Devices, Galway, Ireland.
| | - Shigetaka Kageyama
- Department of Cardiology, National University of Ireland, Galway (NUIG), Galway, Ireland; Corrib Core Lab, National University of Ireland, Galway (NUIG), Galway, Ireland
| | - Scot Garg
- Department of Cardiology, Royal Blackburn Hospital, Blackburn, United Kingdom
| | - Yoshinobu Onuma
- Department of Cardiology, National University of Ireland, Galway (NUIG), Galway, Ireland; Corrib Core Lab, National University of Ireland, Galway (NUIG), Galway, Ireland; CÚRAM, SFI Research Centre for Medical Devices, Galway, Ireland
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17
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Dai N, Chen Z, Zhou F, Zhou Y, Hu N, Duan S, Wang W, Yu Y, Zhang L, Qian J, Ge J. Association of Lipoprotein (a) With Coronary-Computed Tomography Angiography-Assessed High-Risk Coronary Disease Attributes and Cardiovascular Outcomes. Circ Cardiovasc Imaging 2022; 15:e014611. [PMID: 36503252 DOI: 10.1161/circimaging.122.014611] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Lipoprotein(a) [Lp(a)] is a risk factor for cardiovascular events. This study evaluated the relationship between Lp(a) and high-risk attributes by coronary computed tomography angiography as well as their prognostic value. METHODS Lp(a) and coronary computed tomography angiography from 377 consecutive patients at Zhongshan Hospital (Shanghai, China) were evaluated. High-risk attributes were defined as high-risk morphological attributes (low attenuation plaque, positive remodeling, napkin-ring sign, spotty calcification, minimum lumen area <4 mm2, or plaque burden [ratio between cross-sectional plaque area at the site of maximum stenosis and cross-sectional vessel area] ≥70%); inflammatory attribute represented by fat attenuation index; high-risk physiological attributes [lesion-specific ischemia defined by fractional flow reserve by coronary computed tomography angiography ≤0.8, physiologic diffuseness defined by fractional flow reserve by coronary computed tomography angiography pullback pressure gradient]. Total plaque volume in mm3 was also quantified. Quintiles or binary classification of Lp(a) levels were used to evaluate its relationships with plaque features and clinical outcomes with ANOVA, Cox models, and log-rank tests, as appropriate. The major adverse cardiovascular event included cardiovascular death, nonfatal myocardial infarction, and target vessel revascularization. RESULTS Lp(a) was significantly associated with total plaque volume (P=0.004), fat attenuation index (P=0.031), and fractional flow reserve by coronary computed tomography angiography pullback pressure gradient (P=0.038). Patients with a high Lp(a) level had a higher total plaque volume (393.3 mm3 versus 293.9 mm3, P<0.001), lower pullback pressure gradient (0.62 versus 0.69, P=0.023), higher fat attenuation index (-70.5HU versus -73.9HU, P=0.004), and higher incidence of major adverse cardiovascular event (14.5% versus 6.3%, adjusted hazard ratio: 2.52, 95% CI: 1.12-5.63, P=0.025). In a 4-group classification according to Lp(a) and high-risk attributes, patients with high Lp(a) and ≥3 high-risk attributes had the highest risk of major adverse cardiovascular event (25.9%; overall P<0.001). Causal mediation analysis revealed that around 40% of the prognostic effect of Lp(a) was mediated by high-risk attributes. CONCLUSIONS Lp(a) level is associated with coronary computed tomography angiography high-risk characteristics, including morphologic, physiologic, and inflammatory attributes as well as major adverse cardiovascular event. This effect is partly mediated by inflammation and vulnerable plaque. REGISTRATION URL: https://www. CLINICALTRIALS gov; Unique identifier: NCT05323227.
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Affiliation(s)
- Neng Dai
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai, China (N.D., Z.C., Y.Z., J.Q., J.G.).,National Clinical Research Center for Interventional Medicine, Shanghai, China (N.D., Z.C., Y.Z., J.Q., J.G.)
| | - Zhangwei Chen
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai, China (N.D., Z.C., Y.Z., J.Q., J.G.).,National Clinical Research Center for Interventional Medicine, Shanghai, China (N.D., Z.C., Y.Z., J.Q., J.G.)
| | - Fan Zhou
- Department of Radiology, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China (F.Z., L.Z.)
| | - You Zhou
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai, China (N.D., Z.C., Y.Z., J.Q., J.G.).,National Clinical Research Center for Interventional Medicine, Shanghai, China (N.D., Z.C., Y.Z., J.Q., J.G.)
| | - Nan Hu
- School of Electronics and Information Engineering, Soochow University, Suzhou, China (N.H.)
| | | | - Wei Wang
- Department of Radiology, Zhongshan Hospital, Fudan University, Shanghai, China (W.W.).,Shanghai Institute of Medical Imaging, Shanghai, China (W.W.)
| | - Yongfu Yu
- School of Public Health, and The Key Laboratory of Public Health Safety of Ministry of Education, Fudan University, Shanghai, China (Y.Y.)
| | - Longjiang Zhang
- Department of Radiology, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China (F.Z., L.Z.)
| | - Juying Qian
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai, China (N.D., Z.C., Y.Z., J.Q., J.G.).,National Clinical Research Center for Interventional Medicine, Shanghai, China (N.D., Z.C., Y.Z., J.Q., J.G.)
| | - Junbo Ge
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai, China (N.D., Z.C., Y.Z., J.Q., J.G.).,National Clinical Research Center for Interventional Medicine, Shanghai, China (N.D., Z.C., Y.Z., J.Q., J.G.)
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18
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Hwang D, Koo BK, Zhang J, Park J, Yang S, Kim M, Yun JP, Lee JM, Nam CW, Shin ES, Doh JH, Chen SL, Kakuta T, Toth GG, Piroth Z, Johnson NP, Pijls NHJ, Hakeem A, Uretsky BF, Hokama Y, Tanaka N, Lim HS, Ito T, Matsuo A, Azzalini L, Leesar MA, Neleman T, van Mieghem NM, Diletti R, Daemen J, Collison D, Collet C, De Bruyne B. Prognostic Implications of Fractional Flow Reserve After Coronary Stenting: A Systematic Review and Meta-analysis. JAMA Netw Open 2022; 5:e2232842. [PMID: 36136329 PMCID: PMC9500557 DOI: 10.1001/jamanetworkopen.2022.32842] [Citation(s) in RCA: 34] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
IMPORTANCE Fractional flow reserve (FFR) after percutaneous coronary intervention (PCI) is generally considered to reflect residual disease. Yet the clinical relevance of post-PCI FFR after drug-eluting stent (DES) implantation remains unclear. OBJECTIVE To evaluate the clinical relevance of post-PCI FFR measurement after DES implantation. DATA SOURCES MEDLINE, Embase, and the Cochrane Central Register of Controlled Trials were searched for relevant published articles from inception to June 18, 2022. STUDY SELECTION Published articles that reported post-PCI FFR after DES implantation and its association with clinical outcomes were included. DATA EXTRACTION AND SYNTHESIS Patient-level data were collected from the corresponding authors of 17 cohorts using a standardized spreadsheet. Meta-estimates for primary and secondary outcomes were analyzed per patient and using mixed-effects Cox proportional hazard regression with registry identifiers included as a random effect. All processes followed the Preferred Reporting Items for Systematic Review and Meta-analysis of Individual Participant Data. MAIN OUTCOMES AND MEASURES The primary outcome was target vessel failure (TVF) at 2 years, a composite of cardiac death, target vessel myocardial infarction (TVMI), and target vessel revascularization (TVR). The secondary outcome was a composite of cardiac death or TVMI at 2 years. RESULTS Of 2268 articles identified, 29 studies met selection criteria. Of these, 28 articles from 17 cohorts provided data, including a total of 5277 patients with 5869 vessels who underwent FFR measurement after DES implantation. Mean (SD) age was 64.4 (10.1) years and 4141 patients (78.5%) were men. Median (IQR) post-PCI FFR was 0.89 (0.84-0.94) and 690 vessels (11.8%) had a post-PCI FFR of 0.80 or below. The cumulative incidence of TVF was 340 patients (7.2%), with cardiac death or TVMI occurring in 111 patients (2.4%) at 2 years. Lower post-PCI FFR significantly increased the risk of TVF (adjusted hazard ratio [HR] per 0.01 FFR decrease, 1.04; 95% CI, 1.02-1.05; P < .001). The risk of cardiac death or MI also increased inversely with post-PCI FFR (adjusted HR, 1.03; 95% CI, 1.00-1.07, P = .049). These associations were consistent regardless of age, sex, the presence of hypertension or diabetes, and clinical diagnosis. CONCLUSIONS AND RELEVANCE Reduced FFR after DES implantation was common and associated with the risks of TVF and of cardiac death or TVMI. These results indicate the prognostic value of post-PCI physiologic assessment after DES implantation.
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Affiliation(s)
- Doyeon Hwang
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Bon-Kwon Koo
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Jinlong Zhang
- Department of Cardiology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Jiesuck Park
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Seokhun Yang
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Minsang Kim
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Jun Pil Yun
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Joo Myung Lee
- Division of Cardiology, Department of Internal Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Chang-Wook Nam
- Department of Medicine, Keimyung University Dongsan Medical Center, Daegu, Korea
| | - Eun-Seok Shin
- Division of Cardiology, Ulsan Hospital, Ulsan, Korea
| | - Joon-Hyung Doh
- Department of Medicine, Inje University Ilsan Paik Hospital, Goyang, Korea
| | - Shao-Liang Chen
- Division of Cardiology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| | - Tsunekazu Kakuta
- Division of Cardiovascular Medicine, Tsuchiura Kyodo General Hospital, Ibaraki, Japan
| | - Gabor G. Toth
- University Heart Centre Graz, Medical University Graz, Austria
| | - Zsolt Piroth
- Gottsegen Hungarian Institute of Cardiology, Budapest, Hungary
| | - Nils P. Johnson
- Weatherhead PET Center For Preventing and Reversing Atherosclerosis, Division of Cardiology, Department of Medicine, University of Texas Medical School and Memorial Hermann Hospital, Houston
| | - Nico H. J. Pijls
- Department of Cardiology, Catharina Hospital, Eindhoven, the Netherlands
| | - Abdul Hakeem
- Division of Cardiovascular Diseases & Hypertension, Robert Wood Johnson Medical School, Rutgers University, New Brunswick, New Jersey
- National Institute of Cardiovascular Diseases, Karachi, Pakistan
| | - Barry F. Uretsky
- Central Arkansas VA Health System, Little Rock, Arkansas
- University of Arkansas for Medical Sciences, Little Rock
| | - Yohei Hokama
- Department of Cardiology, Tokyo Medical University Hachioji Medical Center, Tokyo, Japan
| | - Nobuhiro Tanaka
- Department of Cardiology, Tokyo Medical University Hachioji Medical Center, Tokyo, Japan
| | - Hong-Seok Lim
- Department of Cardiology, Ajou University School of Medicine, Suwon, Korea
| | - Tsuyoshi Ito
- Department of Cardiology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Akiko Matsuo
- Department of Cardiology, Kyoto Second Red Cross Hospital, Kyoto, Japan
| | - Lorenzo Azzalini
- Division of Cardiology, Department of Medicine, University of Washington, Seattle
| | - Massoud A. Leesar
- Division of Cardiovascular Diseases, University of Alabama, Birmingham
| | - Tara Neleman
- Department of Interventional Cardiology, Thoraxcenter, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Nicolas M. van Mieghem
- Department of Interventional Cardiology, Thoraxcenter, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Roberto Diletti
- Department of Interventional Cardiology, Thoraxcenter, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Joost Daemen
- Department of Interventional Cardiology, Thoraxcenter, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Damien Collison
- West of Scotland Regional Heart and Lung Centre, Golden Jubilee National Hospital, Glasgow, United Kingdom
| | | | - Bernard De Bruyne
- Cardiovascular Center Aalst, Aalst, Belgium
- Department of Cardiology, University of Lausanne, Switzerland
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Lee JM, Lee SH. Physiologic Distribution and Local Severity of CAD: Evolution of Perspective From Stenosis to Disease. JACC Cardiovasc Interv 2022; 15:1635-1638. [PMID: 35981837 DOI: 10.1016/j.jcin.2022.07.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 07/08/2022] [Accepted: 07/08/2022] [Indexed: 01/09/2023]
Affiliation(s)
- Joo Myung Lee
- Division of Cardiology, Department of Internal Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.
| | - Seung Hun Lee
- Division of Cardiology, Department of Internal Medicine, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Republic of Korea
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20
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Dai N, Zhang R, Yuan S, Hu N, Guan C, Zou T, Qiao Z, He J, Duan S, Xie L, Dou K, Zhang Y, Xu B, Ge J. Prognostic Implications of Quantitative Flow Ratio-Derived Physiological 2-Dimensional Residual Disease Patterns After Stenting. JACC Cardiovasc Interv 2022; 15:1624-1634. [PMID: 35981836 DOI: 10.1016/j.jcin.2022.06.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 05/27/2022] [Accepted: 06/14/2022] [Indexed: 01/10/2023]
Abstract
BACKGROUND Post-percutaneous coronary intervention (PCI) residual disease is associated with clinical outcomes. Nevertheless, the prognostic value of residual disease patterns remains unknown. OBJECTIVES This study aimed to evaluate clinical implications of 2-dimensional residual disease patterns after PCI. METHODS One thousand six hundred seven vessels that underwent successful PCI were included. Two-dimensional residual disease patterns were determined by visual assessment or the quantitative flow ratio (QFR)-derived pull back pressure gradient index (with a cutoff value of 0.78 to define predominant focal versus diffuse disease) and instantaneous QFR gradient per unit length (with a cutoff value of ≥0.005/mm to define a major gradient). The clinical outcome was the 2-year vessel-oriented composite outcome (VOCO). RESULTS Residual disease patterns were classified into 4 groups: predominant focal without and with a major gradient (group 1 [n = 1,058] and group 2 [n = 63], respectively) and predominant diffuse without and with a major gradient (group 3 [n = 318] and group 4 [n = 168], respectively). At 2 years, VOCO was lowest in group 1 (1.4% vs 5.4% in group 2 vs 4.8% in group 3 vs 8.5% in group 4, all P < 0.05), whereas there was no prognostic value for classifications by visual assessment. Physiological residual disease patterns were independently associated with VOCO and showed increased prognostic value when introduced to a model with clinical risk factors only (C index: 0.77 vs. 0.68, P = 0.008; net reclassification improvement: 0.65, P < 0.001; integrated discrimination improvement: 0.020, P < 0.001). CONCLUSIONS Objective analysis of post-PCI QFR pull backs using the concept of 2-dimensional residual disease patterns is feasible and superior to visual assessments. The residual disease patterns were independently associated with VOCO at 2 years.
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Affiliation(s)
- Neng Dai
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai, China; National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Rui Zhang
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Clinical Research Center for Cardiovascular Diseases, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Sheng Yuan
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Clinical Research Center for Cardiovascular Diseases, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Nan Hu
- School of Electronics and Information Engineering, Soochow University, Suzhou, China
| | - Changdong Guan
- Catheterization Laboratories, Fuwai Hospital, National Clinical Research Center for Cardiovascular Diseases, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Tongqiang Zou
- Catheterization Laboratories, Fuwai Hospital, National Clinical Research Center for Cardiovascular Diseases, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zheng Qiao
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Clinical Research Center for Cardiovascular Diseases, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jining He
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Clinical Research Center for Cardiovascular Diseases, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | | | - Lihua Xie
- Catheterization Laboratories, Fuwai Hospital, National Clinical Research Center for Cardiovascular Diseases, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Kefei Dou
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Clinical Research Center for Cardiovascular Diseases, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yingmei Zhang
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai, China; National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Bo Xu
- Catheterization Laboratories, Fuwai Hospital, National Clinical Research Center for Cardiovascular Diseases, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Junbo Ge
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai, China; National Clinical Research Center for Interventional Medicine, Shanghai, China.
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21
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Comparison of Different Types of Drug-Eluting Stents for De Novo Long Coronary Artery Lesions. JACC: ASIA 2022; 2:446-456. [PMID: 36339368 PMCID: PMC9627890 DOI: 10.1016/j.jacasi.2022.02.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 02/22/2022] [Accepted: 02/23/2022] [Indexed: 11/23/2022]
Abstract
Background Outcomes of percutaneous coronary intervention for diffuse long lesions remain relatively unfavorable. Prior clinical trials investigated the relative efficacy and safety of different types of drug-eluting stents (DES) in long lesions. Objectives This study sought to compare the relative performance of different types of DES for de novo long (≥25 mm) coronary artery lesions. Methods Using a pooled analysis of individual data of 1,450 patients from 3 randomized clinical trials, we compared angiographic and clinical outcomes of 5 different types of DES: 224 patients with cobalt-chromium everolimus-eluting stents (EES), 255 with platinum-chromium EES, 250 with Resolute zotarolimus-eluting stents, 245 with biodegradable polymer biolimus-eluting stents, and 476 with first-generation sirolimus-eluting stents (SES). The primary endpoint was in-segment late lumen loss at 9 months. Results The primary endpoint was not significantly different between 4 second-generation DES and 1 first-generation SES (0.17 ± 0.41 mm in cobalt-chromium EES; 0.11 ± 0.37 in platinum-chromium EES: 0.14 ± 0.38 in Resolute zotarolimus-eluting stents; 0.14 ± 0.38 in biodegradable polymer biolimus-eluting stents; or 0.10 ± 0.37 in SES, respectively, overall P = 0.38). Also, there were no significant between-group differences with respect to death, myocardial infarction, target-vessel revascularization, or stent thrombosis at 12 months. In the multiple treatment propensity-score analysis, the risk of angiographic and clinical outcomes was also similar among several types of DES. Conclusions In this patient-level pooled analysis, several second-generation DES showed similar angiographic and clinical outcomes in patients with de novo long coronary lesions. (Percutaneous Treatment of LONG Native Coronary Lesions With Drug-Eluting Stent-III [LONG-DES-III]; NCT01078038; Percutaneous Treatment of LONG Native Coronary Lesions With Drug-Eluting Stent-IV [LONG-DES-IV]; NCT01186094; and Everolimus-eluting [PROMUS-ELEMENT] vs. Biolimus A9-Eluting [NOBORI] Stents for Long-Coronary Lesions [LONG-DES-V]; NCT01186120)
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22
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Dai N, Yuan S, Dou K, Zhang R, Hu N, He J, Guan C, Zou T, Qiao Z, Duan S, Xie L, Yu Y, Zhang Y, Xu B, Ge J. Prognostic Implications of Prestent Pullback Pressure Gradient and Poststent Quantitative Flow Ratio in Patients Undergoing Percutaneous Coronary Intervention. J Am Heart Assoc 2022; 11:e024903. [PMID: 35656982 PMCID: PMC9238737 DOI: 10.1161/jaha.121.024903] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Background Coronary diffuse disease associates with poor outcomes, but little is known about its role after percutaneous coronary intervention (PCI). We aimed to investigate the prognostic implication of pre‐PCI focal or diffuse disease patterns combined with post‐PCI quantitative flow ratio (QFR). Methods and Results Pre‐PCI QFR derived pullback pressure gradient (PPG) (QFR‐PPG) was measured to assess physiological disease patterns for 1685 included vessels; the vessels were classified according to dichotomous pre‐PCI QFR‐PPG and post‐PCI QFR. Vessel‐oriented composite outcome, a composite of vessel‐related ischemia‐driven revascularization, vessel‐related myocardial infarction, or cardiac death at 2 years was compared among these groups. Vessels with low pre‐PCI PPG (3.9% versus 2.0%, hazard ratio [HR], 1.93; 95% CI, 1.08–3.44; P=0.02) or low post‐PCI QFR (9.8% versus 2.7%, HR, 3.78; 95% CI, 1.61–8.87; P=0.001) demonstrated higher vessel‐oriented composite outcome risk after stent implantation. Of note, despite high post‐PCI QFR achieved, vessels with low pre‐PCI QFR‐PPG presented higher risk of vessel‐oriented composite outcome than those with high pre‐PCI QFR‐PPG (3.7% versus 1.8%, HR, 2.03; 95% CI, 1.09–3.76; P=0.03) and pre‐PCI QFR‐PPG demonstrated direct prognostic effect not mediated by post‐PCI QFR. Integration of groups classified by pre‐PCI QFR‐PPG and post‐PCI QFR showed significantly higher discriminant and reclassification abilities than clinical factors (C‐index 0.77 versus 0.72, P=0.03; integrated discrimination improvement 0.93%, P=0.04; net reclassification index 0.33, P=0.02). Conclusions Prognostic value of pre‐PCI focal or diffuse disease patterns assessed by QFR‐PPG index was retained even after successful PCI, which is mostly explained by its direct effect that was not mediated by post‐PCI QFR. Integration of both pre‐PCI and post‐PCI physiological information can provide better risk stratification in vessels with stent implantation. Registration URL: https://www.clinicaltrials.gov; Unique identifier: NCT05104580.
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Affiliation(s)
- Neng Dai
- Department of Cardiology Zhongshan HospitalFudan UniversityShanghai Institute of Cardiovascular Diseases Shanghai China.,National Clinical Research Center for Interventional Medicine Shanghai China
| | - Sheng Yuan
- State Key Laboratory of Cardiovascular Disease Beijing China.,Cardiometabolic Medicine Center Fu Wai HospitalNational Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | - Kefei Dou
- State Key Laboratory of Cardiovascular Disease Beijing China.,Cardiometabolic Medicine Center Fu Wai HospitalNational Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | - Rui Zhang
- State Key Laboratory of Cardiovascular Disease Beijing China.,Cardiometabolic Medicine Center Fu Wai HospitalNational Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | - Nan Hu
- School of Electronics and Information Engineering Soochow University Suzhou China
| | - Jining He
- State Key Laboratory of Cardiovascular Disease Beijing China.,Cardiometabolic Medicine Center Fu Wai HospitalNational Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | - Changdong Guan
- Catheterization Laboratories Fu Wai HospitalNational Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | - Tongqiang Zou
- Catheterization Laboratories Fu Wai HospitalNational Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | - Zheng Qiao
- State Key Laboratory of Cardiovascular Disease Beijing China.,Cardiometabolic Medicine Center Fu Wai HospitalNational Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | | | - Lihua Xie
- Catheterization Laboratories Fu Wai HospitalNational Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | - Yongfu Yu
- Department of Biostatistics School of Public Health The Key Laboratory of Public Health Safety of Ministry of EducationFudan University Shanghai China
| | - Yingmei Zhang
- Department of Cardiology Zhongshan HospitalFudan UniversityShanghai Institute of Cardiovascular Diseases Shanghai China.,National Clinical Research Center for Interventional Medicine Shanghai China
| | - Bo Xu
- Catheterization Laboratories Fu Wai HospitalNational Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China.,National Clinical Research Center for Cardiovascular Diseases Beijing China
| | - Junbo Ge
- Department of Cardiology Zhongshan HospitalFudan UniversityShanghai Institute of Cardiovascular Diseases Shanghai China.,National Clinical Research Center for Interventional Medicine Shanghai China
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23
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Scoccia A, Tomaniak M, Neleman T, Groenland FTW, Plantes ACZD, Daemen J. Angiography-Based Fractional Flow Reserve: State of the Art. Curr Cardiol Rep 2022; 24:667-678. [PMID: 35435570 PMCID: PMC9188492 DOI: 10.1007/s11886-022-01687-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/18/2022] [Indexed: 12/02/2022]
Abstract
Purpose of Review Three-dimensional quantitative coronary angiography-based methods of fractional flow reserve (FFR) derivation have emerged as an appealing alternative to conventional pressure-wire-based physiological lesion assessment and have the potential to further extend the use of physiology in general. Here, we summarize the current evidence related to angiography-based FFR and perspectives on future developments. Recent Findings Growing evidence suggests good diagnostic performance of angiography-based FFR measurements, both in chronic and acute coronary syndromes, as well as in specific lesion subsets, such as long and calcified lesions, left main coronary stenosis, and bifurcations. More recently, promising results on the superiority of angiography-based FFR as compared to angiography-guided PCI have been published. Summary Currently available angiography -FFR indices proved to be an excellent alternative to invasive pressure wire-based FFR. Dedicated prospective outcome data comparing these indices to routine guideline recommended PCI including the use of FFR are eagerly awaited.
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Affiliation(s)
- Alessandra Scoccia
- Department of Cardiology, Thoraxcenter, Erasmus University Medical Center, room Rg-628, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Mariusz Tomaniak
- Department of Cardiology, Thoraxcenter, Erasmus University Medical Center, room Rg-628, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.,First Department of Cardiology, Medical University of Warsaw, Warsaw, Poland
| | - Tara Neleman
- Department of Cardiology, Thoraxcenter, Erasmus University Medical Center, room Rg-628, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Frederik T W Groenland
- Department of Cardiology, Thoraxcenter, Erasmus University Medical Center, room Rg-628, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Annemieke C Ziedses des Plantes
- Department of Cardiology, Thoraxcenter, Erasmus University Medical Center, room Rg-628, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Joost Daemen
- Department of Cardiology, Thoraxcenter, Erasmus University Medical Center, room Rg-628, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.
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24
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Kern MJ. Quantitative Flow Ratio, 2D Physiological Mapping, and the Negative Impact of Diffuse Disease on PCI Outcomes. JACC Cardiovasc Interv 2021; 14:1786-1788. [PMID: 34412796 DOI: 10.1016/j.jcin.2021.07.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 07/01/2021] [Indexed: 11/26/2022]
Affiliation(s)
- Morton J Kern
- Long Beach Veterans Administration Medical Center, Long Beach, California, USA.
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