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Lin Z, Yuan S, He J, Song Y, Zhang W, Dou K. Novel insights on dual antiplatelet therapy duration following stenting for angiography-detected moderate-to-severe calcified coronary lesions. Pharmacol Res 2024; 208:107378. [PMID: 39216842 DOI: 10.1016/j.phrs.2024.107378] [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: 06/07/2024] [Revised: 08/24/2024] [Accepted: 08/24/2024] [Indexed: 09/04/2024]
Abstract
Dual antiplatelet therapy (DAPT), comprising both aspirin and the P2Y12 receptor inhibitor, is crucial in managing patients with coronary artery disease following percutaneous coronary intervention (PCI). The optimal duration for DAPT in patients with angiography-detected moderate-to-severe calcified coronary (MSCC) lesions who underwent PCI with drug-eluting stents (DES) implantation remains uncertain. We recruited patients with angiography-detected MSCC lesions who received DES implantation from the prospective Fuwai Percutaneous Coronary Intervention Registry. Patients were classified into two groups according to the duration of DAPT: those with a DAPT duration of one year or less, and those with a DAPT duration of more than one year. The primary endpoint was the major adverse cardiovascular and cerebrovascular event, which was defined as composed of all-cause death, nonfatal myocardial infarction, or nonfatal stroke. The key-safety endpoint was bleeding type 2, 3, or 5 according to the Bleeding Academic Research Consortium criteria. There were 1730 patients included in the study, and 470 (27.17%) continued DAPT for more than one year after undergoing MSCC-PCI with DES implantation. The median follow-up time was 2.5 years. DAPT>1-year versus ≤1-year DAPT was significantly associated with a reduced risk of the primary outcome (1.59% versus 3.19%; adjusted hazard ratio=0.44; 95% CI: 0.22-0.88). Similar trends were observed for all-cause death (0.16% versus 1.91%; P<0.001) and cardiovascular death (0.08% versus 1.06%; P=0.001). There was no significant difference in the key-safety endpoint between 2 regimens (1.75% versus 0.85%; adjusted hazard ratio=1.95; 95% CI: 0.65-5.84). In conclusion, long-term DAPT after DES implantation in patients with MSCC lesions resulted in improved clinical outcomes at 2.5 years. This was achieved by reducing the risk of ischemia without increasing clinically significant bleeding.
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Affiliation(s)
- Zhangyu Lin
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; State Key Laboratory of Cardiovascular Disease, Beijing, China
| | - Sheng Yuan
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; State Key Laboratory of Cardiovascular Disease, Beijing, China
| | - Jining He
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; State Key Laboratory of Cardiovascular Disease, Beijing, China
| | - Yanjun Song
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; State Key Laboratory of Cardiovascular Disease, Beijing, China
| | - Wenjia Zhang
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Kefei Dou
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; State Key Laboratory of Cardiovascular Disease, Beijing, China; National Clinical Research Center for Cardiovascular Diseases, Beijing, China.
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Lin Z, Song Y, Yuan S, He J, Dou K. Prognostic value of the stress-hyperglycaemia ratio in patients with moderate-to-severe coronary artery calcification: Insights from a large cohort study. Diabetes Obes Metab 2024. [PMID: 39188235 DOI: 10.1111/dom.15894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2024] [Revised: 07/29/2024] [Accepted: 08/06/2024] [Indexed: 08/28/2024]
Abstract
AIM To evaluate the relationship between the stress-hyperglycaemia ratio (SHR) and the clinical prognosis of patients with moderate-to-severe coronary artery calcification (MSCAC). METHODS We consecutively enrolled 3841 patients with angiography-detected MSCAC. The individuals were categorized into three groups based on SHR tertiles: T1 (SHR ≤ 0.77), T2 (0.77 < SHR ≤ 0.89) and T3 (SHR > 0.89). The SHR value was calculated using the formula SHR = [admission glucose (mmol/L)]/[1.59 × HbA1c (%) - 2.59]. The primary outcomes were major adverse cardiovascular and cerebrovascular events (MACCEs), including all-cause death, non-fatal myocardial infarction and non-fatal stroke. RESULTS During a median follow-up of 3.11 years, 241 MACCEs were recorded. Kaplan-Meier survival analysis showed that the SHR T3 group had the highest incidence of MACCEs (P < .001). Moreover, findings from the restricted cubic spline analysis showed a significant and positive association between the SHR and MACCEs. This correlation remained consistent even after considering other variables that could potentially impact the results (Pnon-linear = .794). When comparing SHR T1 with SHR T3, it was found that SHR T3 was significantly associated with an increased risk of the primary outcome (adjusted hazard ratio = 1.50; 95% confidence interval: 1.10-2.03). CONCLUSIONS Patients with MSCAC showed a positive correlation between the SHR and MACCE rate over a 3-year follow-up period. The study showed that an SHR value of 0.83 is the key threshold, indicating a poor prognosis. Future large-scale multicentre investigations should be conducted to determine the predictive value of the SHR in patients with MSCAC.
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Affiliation(s)
- Zhangyu Lin
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- State Key Laboratory of Cardiovascular Disease, Beijing, China
| | - Yanjun Song
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- State Key Laboratory of Cardiovascular Disease, Beijing, China
| | - Sheng Yuan
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- State Key Laboratory of Cardiovascular Disease, Beijing, China
| | - Jining He
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- State Key Laboratory of Cardiovascular Disease, Beijing, China
| | - Kefei Dou
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- State Key Laboratory of Cardiovascular Disease, Beijing, China
- National Clinical Research Center for Cardiovascular Diseases, Beijing, China
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3
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A Practical Approach to Left Main Coronary Artery Disease. J Am Coll Cardiol 2022; 80:2119-2134. [DOI: 10.1016/j.jacc.2022.09.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 09/07/2022] [Indexed: 11/22/2022]
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Teng HI, Chen HY, Tsai CT, Huang WC, Chen YY, Hsueh CH, Hau WK, Lu TM. The clinical impact of serum 1,5-anhydro-D-glucitol levels on coronary artery calcification and adverse outcomes assessed by coronary optical coherence tomography in diabetic patients. Front Cardiovasc Med 2022; 9:997649. [PMID: 36110416 PMCID: PMC9468365 DOI: 10.3389/fcvm.2022.997649] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 08/09/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundSerum 1,5-anhydro-D-glucitol (1,5-AG) is a novel biomarker for short-term glycemic status and postprandial hyperglycemia. The association between serum 1,5-AG levels and coronary artery calcification (CAC) through a quantitative assessment using optical coherence tomography (OCT) is unclear. We aimed to evaluate this association using OCT in patients with diabetes mellitus (DM).MethodsFrom June 2016 to December 2019, we prospectively enrolled 256 patients who underwent OCT-guided percutaneous coronary intervention (PCI). Half of the patients had diabetes. Patients were followed up for a mean period of 1.8 ± 0.8 years (median: 2.2 years). The relative calcium index and relative lipid core index measured by quantitative OCT analysis were used to evaluate the intra-plaque calcium and lipid levels of culprit plaques. We also analyzed the correlation between serum 1,5-AG levels and long-term major adverse cardiovascular events.ResultsSerum 1,5-AG levels were significantly lower in diabetic patients than in non-diabetic patients (DM vs. non-DM: 55.6 ± 27.9 μg/mL vs. 63.7 ± 26.1 μg/mL, p = 0.016), and lower in fibrocalcified lesions than in fibrotic or fibrolipidic lesions (fibrocalcified vs. fibrotic or fibrolipidic: 42.8 ± 19.1 vs. 72.9 ± 25.2 or 66.4 ± 27.5 μg/mL, p < 0.001, respectively). In addition, we found a significant inverse correlation between serum 1,5-AG levels and relative calcium index (r = −0.729, p < 0.001). In multivariate Cox regression analysis, low serum 1,5-AG level was identified as an independent predictor for major adverse cardiovascular events in diabetic patients (p = 0.043), but not in non-diabetic patients (p = 0.748) after adjusting for age and sex.ConclusionThis study revealed that low serum 1,5-AG levels were associated with an increased risk of CAC as assessed by OCT, especially in diabetic patients. Low serum 1,5-AG levels may predict future major adverse cardiovascular events in diabetic patients undergoing OCT-guided PCI.
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Affiliation(s)
- Hsin-I Teng
- Heart Center, Cheng Hsin General Hospital, Taipei, Taiwan
- Department of Internal Medicine, School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- TaiVeCoron Study Group, Taipei Veterans General Hospital Coronary Intervention Study Group, Taipei, Taiwan
| | - Hsiang-Yao Chen
- Department of Internal Medicine, School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- TaiVeCoron Study Group, Taipei Veterans General Hospital Coronary Intervention Study Group, Taipei, Taiwan
- Department of Internal Medicine, Taipei Hospital, Ministry of Health and Welfare, Taipei, Taiwan
| | - Chuan-Tsai Tsai
- Department of Internal Medicine, School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- TaiVeCoron Study Group, Taipei Veterans General Hospital Coronary Intervention Study Group, Taipei, Taiwan
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Wei-Chieh Huang
- Department of Internal Medicine, School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- TaiVeCoron Study Group, Taipei Veterans General Hospital Coronary Intervention Study Group, Taipei, Taiwan
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Ying-Ying Chen
- TaiVeCoron Study Group, Taipei Veterans General Hospital Coronary Intervention Study Group, Taipei, Taiwan
- Division of Nephrology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
| | - Chien-Hung Hsueh
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - William K. Hau
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China
| | - Tse-Min Lu
- Department of Internal Medicine, School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- TaiVeCoron Study Group, Taipei Veterans General Hospital Coronary Intervention Study Group, Taipei, Taiwan
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- Department of Health Care Center, Taipei Veterans General Hospital, Taipei, Taiwan
- *Correspondence: Tse-Min Lu,,
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Kageyama S, Serruys PW, Garg S, Ninomiya K, Masuda S, Kotoku N, Colombo A, Mack MJ, Banning AP, Morice MC, Witkowski A, Curzen N, Burzotta F, James S, van Geuns RJ, Davierwala PM, Holmes DR, Wood DA, McEvoy JW, Onuma Y. Geographic disparity in 10-year mortality after coronary artery revascularization in the SYNTAXES trial. Int J Cardiol 2022; 368:28-38. [DOI: 10.1016/j.ijcard.2022.08.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Revised: 07/24/2022] [Accepted: 08/04/2022] [Indexed: 11/24/2022]
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Clinical Outcomes of Different Calcified Culprit Plaques in Patients with Acute Coronary Syndrome. J Clin Med 2022; 11:jcm11144018. [PMID: 35887782 PMCID: PMC9316434 DOI: 10.3390/jcm11144018] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Revised: 06/27/2022] [Accepted: 07/06/2022] [Indexed: 02/05/2023] Open
Abstract
Background: Previous studies have found that coronary artery calcification is closely associated with the occurrence of major adverse cardiac events (MACE). This study aimed to investigate the characteristics and clinical outcomes of different calcified plaques in patients with acute coronary syndrome (ACS) by using optical coherence tomography (OCT). Methods: 258 ACS patients with calcified culprit plaques who underwent OCT-guided stent implantation were enrolled. They were divided into three subtypes based on the calcified plaque morphology, including eruptive calcified nodules, calcified protrusion, and superficial calcific sheet. Results: Compared with superficial calcific sheet and calcified protrusion, eruptive calcified nodules had the greatest calcium burden and a higher rate of stent edge dissection (p < 0.001) and incomplete stent apposition (p < 0.001). In a median follow-up period of 2 years, 39 (15.1%) patients experienced MACE (a composite event of cardiac death, target-vessel myocardial infarction, ischemia-driven revascularization), with a significantly higher incidence in the eruptive calcified nodules group (32.1% vs. 10.1% vs. 13.0%, p = 0.001). A multivariate Cox analysis demonstrated that the eruptive calcified nodules (hazard ratio 3.14; 95% confidence interval, 1.64−6.02; p = 0.001) were an independent predictor of MACE. Conclusions: MACE occurred more frequently in ACS patients with eruptive calcified nodules, and the eruptive calcified nodules were an independent predictor of MACE.
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Randomized evaluation of vessel preparation with orbital atherectomy prior to drug-eluting stent implantation in severely calcified coronary artery lesions: Design and rationale of the ECLIPSE trial. Am Heart J 2022; 249:1-11. [PMID: 35288105 DOI: 10.1016/j.ahj.2022.03.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 03/05/2022] [Accepted: 03/08/2022] [Indexed: 01/15/2023]
Abstract
BACKGROUND Severe coronary artery calcification has been associated with stent underexpansion, procedural complications, and increased rates of early and late adverse clinical events in patients undergoing percutaneous coronary intervention. To date, no lesion preparation strategy has been shown to definitively improve outcomes of percutaneous coronary intervention for calcified coronary artery lesions. STUDY DESIGN AND OBJECTIVES ECLIPSE (NCT03108456) is a prospective, randomized, multicenter trial designed to evaluate two different vessel preparation strategies in severely calcified coronary artery lesions. The routine use of the Diamondback 360 Coronary Orbital Atherectomy System is compared with conventional balloon angioplasty prior to drug-eluting stent implantation. The trial aims to enroll approximately 2000 subjects with a primary clinical endpoint of target vessel failure, defined as the composite of cardiac death, target vessel-related myocardial infarction, or ischemia-driven target vessel revascularization assessed at 1 year. The co-primary endpoint is the acute post-procedural in-stent minimal cross-sectional area as assessed by optical coherence tomography in a 500-subject cohort. Enrollment is anticipated to complete in 2022 with total clinical follow-up planned for 2 years. CONCLUSIONS ECLIPSE is a large-scale, prospective randomized trial powered to demonstrate whether a vessel preparation strategy of routine orbital atherectomy system is superior to conventional balloon angioplasty prior to implantation of drug-eluting stents in severely calcified coronary artery lesions.
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8
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Gallinoro E, Monizzi G, Sonck J, Candreva A, Mileva N, Nagumo S, Munhoz D, Buytaert D, Mastrangelo A, Andreini D, Galli S, Bartorelli AL, Barbato E, De Bruyne B, Collet C. Physiological and angiographic outcomes of PCI in calcified lesions after rotational atherectomy or intravascular lithotripsy. Int J Cardiol 2022; 352:27-32. [PMID: 35120947 DOI: 10.1016/j.ijcard.2022.01.066] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 01/26/2022] [Accepted: 01/28/2022] [Indexed: 12/28/2022]
Abstract
BACKGROUND Percutaneous coronary interventions (PCI) in calcified coronary artery lesions are associated with impaired stent expansion, higher rate of periprocedural complications and cardiac mortality. Lesion preparation using calcium modifying techniques such as Rotational Atherectomy (RA) or Intravascular Lithotripsy (IVL) has been advocated. Studies comparing these technologies are lacking. We aimed to compare the in-stent pressure gradient, evaluated by virtual fractional flow-reserve, in calcific lesions treated using either RA or IVL. METHODS Patients undergoing either RA- or IVL-assisted PCI from two European centers were included. Propensity score matching (1:2) was performed to control for potential bias. Primary outcome was post- PCI in-stent pressure gradient calculated by virtual fractional flow reserve (vFFRgrad). Secondary outcomes included the proportion of patients with complete functional revascularization defined as of distal vFFR post PCI (vFFRpost) ≥ 0.90. RESULTS From a cohort of 210 patients, 105 matched patients (70 RA and 35 IVL) were included. Pre-PCI vFFR did not differ between groups (0,65 ± 0,13 RA and 0,67 ± 0,11 IVL). After PCI, in-stent pressure gradients were significantly lower in the IVL group (0.032 ± 0.026 vs 0.043 ± 0.026 in the RA group, p = 0.024). The proportions of vessels with functional complete revascularization was similar between the two groups (32.9% vs. 37.1% in the RA and IVL group, respectively; p = 0.669). CONCLUSIONS Calcific lesions preparation with IVL is effective and resulted in improved in-stent pressure gradient compared to RA. Approximately one third of the patients undergoing PCI for a severely calcified lesion achieved functional revascularization with no difference between rotational RA and IVL.
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Affiliation(s)
- E Gallinoro
- Cardiovascular Center Aalst, OLV Clinic, Aalst, Belgium; Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - G Monizzi
- Cardiovascular Center Aalst, OLV Clinic, Aalst, Belgium; Centro Cardiologico Monzino, IRCCS, Milan, Italy
| | - J Sonck
- Cardiovascular Center Aalst, OLV Clinic, Aalst, Belgium; Department of Advanced Biomedical Sciences, University of Naples, Federico II, Naples, Italy
| | - A Candreva
- Cardiovascular Center Aalst, OLV Clinic, Aalst, Belgium
| | - N Mileva
- Cardiovascular Center Aalst, OLV Clinic, Aalst, Belgium; Cardiology Clinic, Alexandrovska University Hospital, Sofia, Bulgaria
| | - S Nagumo
- Cardiovascular Center Aalst, OLV Clinic, Aalst, Belgium
| | - D Munhoz
- Cardiovascular Center Aalst, OLV Clinic, Aalst, Belgium; Department of Advanced Biomedical Sciences, University of Naples, Federico II, Naples, Italy; Department of Internal Medicine, Discipline of Cardiology, University of Campinas (Unicamp), Campinas, Brazil
| | - D Buytaert
- Cardiovascular Center Aalst, OLV Clinic, Aalst, Belgium
| | | | - D Andreini
- Centro Cardiologico Monzino, IRCCS, Milan, Italy; Department of Biomedical and Clinical Sciences "Luigi Sacco", University of Milan, Milan, Italy
| | - S Galli
- Centro Cardiologico Monzino, IRCCS, Milan, Italy
| | - A L Bartorelli
- Centro Cardiologico Monzino, IRCCS, Milan, Italy; Department of Biomedical and Clinical Sciences "Luigi Sacco", University of Milan, Milan, Italy
| | - E Barbato
- Cardiovascular Center Aalst, OLV Clinic, Aalst, Belgium; Department of Advanced Biomedical Sciences, University of Naples, Federico II, Naples, Italy
| | - B De Bruyne
- Cardiovascular Center Aalst, OLV Clinic, Aalst, Belgium; Department of Cardiology, Lausanne University Hospital, Lausanne, Switzerland
| | - C Collet
- Cardiovascular Center Aalst, OLV Clinic, Aalst, Belgium.
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Kawashima H, Serruys PW, Hara H, Ono M, Gao C, Wang R, Garg S, Sharif F, de Winter RJ, Mack MJ, Holmes DR, Morice MC, Kappetein AP, Thuijs DJFM, Milojevic M, Noack T, Mohr FW, Davierwala PM, Onuma Y. 10-Year All-Cause Mortality Following Percutaneous or Surgical Revascularization in Patients With Heavy Calcification. JACC Cardiovasc Interv 2022; 15:193-204. [PMID: 34973904 DOI: 10.1016/j.jcin.2021.10.026] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 09/27/2021] [Accepted: 10/19/2021] [Indexed: 12/25/2022]
Abstract
OBJECTIVES The aim of this study was to assess 10-year all-cause mortality in patients with heavily calcified lesions (HCLs) undergoing percutaneous coronary intervention (PCI) or coronary artery bypass grafting (CABG). BACKGROUND Limited data are available on very long term outcomes in patients with HCLs according to the mode of revascularization. METHODS This substudy of the SYNTAXES (Synergy Between PCI With Taxus and Cardiac Surgery Extended Survival) study assessed 10-year all-cause mortality according to the presence of HCLs within lesions with >50% diameter stenosis and identified during the calculation of the anatomical SYNTAX (Synergy Between PCI With Taxus and Cardiac Surgery) score among 1,800 patients with the 3-vessel disease and/or left main disease randomized to PCI or CABG in the SYNTAX trial. Patients with HCLs were further stratified according to disease type (3-vessel disease or left main disease) and assigned treatment (PCI or CABG). RESULTS The 532 patients with ≥1 HCL had a higher crude mortality rate at 10 years than those without (36.4% vs 22.3%; HR: 1.79; 95% CI: 1.49-2.16; P < 0.001). After adjustment, an HCL remained an independent predictor of 10-year mortality (HR: 1.36; 95% CI: 1.09-1.69; P = 0.006). There was a significant interaction in mortality between treatment effect (PCI and CABG) and the presence or absence of HCLs (Pinteraction = 0.005). In patients without HCLs, mortality was significantly higher after PCI than after CABG (26.0% vs 18.8%; HR: 1.44; 95% CI: 0.97-1.41; P = 0.003), whereas in those with HCLs, there was no significant difference (34.0% vs 39.0%; HR: 0.85; 95% CI: 0.64-1.13; P = 0.264). CONCLUSIONS At 10 years, the presence of an HCL was an independent predictor of mortality, with a similar prognosis following PCI or CABG. Whether HCLs require special consideration when deciding the mode of revascularization beyond their current contribution to the anatomical SYNTAX score deserves further evaluation. (Synergy Between PCI With TAXUS and Cardiac Surgery: SYNTAX Extended Survival [SYNTAXES], NCT03417050; SYNTAX Study: TAXUS Drug-Eluting Stent Versus Coronary Artery Bypass Surgery for the Treatment of Narrowed Arteries [SYNTAX], NCT00114972).
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Affiliation(s)
- Hideyuki Kawashima
- Department of Cardiology, National University of Ireland, Galway, Galway, Ireland; Department of Cardiology, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
| | - Patrick W Serruys
- Department of Cardiology, National University of Ireland, Galway, Galway, Ireland; National Heart and Lung Institute, Imperial College London, London, United Kingdom.
| | - Hironori Hara
- Department of Cardiology, National University of Ireland, Galway, Galway, Ireland; Department of Cardiology, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
| | - Masafumi Ono
- Department of Cardiology, National University of Ireland, Galway, Galway, Ireland; Department of Cardiology, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
| | - Chao Gao
- Department of Cardiology, National University of Ireland, Galway, Galway, Ireland; Department of Cardiology, Radboud University, Nijmegen, the Netherlands
| | - Rutao Wang
- Department of Cardiology, National University of Ireland, Galway, Galway, Ireland; Department of Cardiology, Radboud University, Nijmegen, the Netherlands
| | - Scot Garg
- Department of Cardiology, Royal Blackburn Hospital, Blackburn, United Kingdom
| | - Faisal Sharif
- Department of Cardiology, National University of Ireland, Galway, Galway, Ireland
| | - Robbert J de Winter
- Department of Cardiology, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
| | | | - David R Holmes
- Department of Cardiovascular Diseases and Internal Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Marie-Claude Morice
- Département of Cardiologie, Hôpital privé Jacques Cartier, Générale de Santé Massy, Massy, France
| | - Arie Pieter Kappetein
- Department of Cardiothoracic Surgery, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Daniel J F M Thuijs
- Department of Cardiothoracic Surgery, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Milan Milojevic
- Department of Cardiothoracic Surgery, Erasmus University Medical Centre, Rotterdam, the Netherlands; Department of Cardiac Surgery and Cardiovascular Research, Dedinje Cardiovascular Institute, Belgrade, Serbia
| | - Thilo Noack
- University Department of Cardiac Surgery, Heart Centre Leipzig, Leipzig, Germany
| | | | - Piroze M Davierwala
- Division of Cardiovascular Surgery, Peter Munk Cardiac Centre, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada; Department of Surgery, University of Toronto, Toronto, Canada
| | - Yoshinobu Onuma
- Department of Cardiology, National University of Ireland, Galway, Galway, Ireland
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Zaidan M, Alkhalil M, Alaswad K. Calcium Modification Therapies in Contemporary Percutaneous Coronary Intervention. Curr Cardiol Rev 2022; 18:e281221199533. [PMID: 34963434 PMCID: PMC9241119 DOI: 10.2174/1573403x18666211228095457] [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: 12/31/2020] [Revised: 07/02/2021] [Accepted: 10/27/2021] [Indexed: 11/22/2022] Open
Abstract
Coronary Artery Calcification (CAC) has been known to be associated with worse Percutaneous Coronary Intervention (PCI) short- and long-term outcomes. Nowadays, with the increased prevalence of the risk factors leading to CAC in the population and also more PCI procedures done in older patients and with the growing number of higher-risk cases of Chronic Total Occlusion (CTO) PCI and PCI after Coronary Artery Bypass Grafting (CABG), severe cases of CAC are now encountered on a daily basis in the catheterization lab and remain a big challenge to the interventional community, making it crucial to identify cases of severe CAC and plan a CAC PCI modification strategy upfront. Improved CAC detection with intravascular imaging helped identify more of these severe CAC cases and predict response to therapy and stent expansion based on CAC distribution in the vessel. Multiple available therapies for CAC modification have evolved over the years. Familiarity with the specifics and special considerations and limitations of each of these tools are essential in the choice and application of these therapies when used in severe CAC treatment. In this review, we discuss CAC pathophysiology, modes of detection, and different available therapies for CAC modification.
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Affiliation(s)
- Mohammad Zaidan
- Department of Cardiology, Henry Ford Hospital, Detroit, MI 48202, USA
| | - Mohammad Alkhalil
- Department of Cardiology, Freeman Hospital, Newcastle-upon-Tyne, UK.,Department of Cardiology, Vascular Biology, Newcastle University, Newcastle- upon-Tyne, UK
| | - Khaldoon Alaswad
- Department of Cardiology, Henry Ford Hospital, Detroit, MI 48202, USA
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11
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Lanzer P, Hannan FM, Lanzer JD, Janzen J, Raggi P, Furniss D, Schuchardt M, Thakker R, Fok PW, Saez-Rodriguez J, Millan A, Sato Y, Ferraresi R, Virmani R, St Hilaire C. Medial Arterial Calcification: JACC State-of-the-Art Review. J Am Coll Cardiol 2021; 78:1145-1165. [PMID: 34503684 PMCID: PMC8439554 DOI: 10.1016/j.jacc.2021.06.049] [Citation(s) in RCA: 104] [Impact Index Per Article: 34.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 06/23/2021] [Accepted: 06/28/2021] [Indexed: 01/07/2023]
Abstract
Medial arterial calcification (MAC) is a chronic systemic vascular disorder distinct from atherosclerosis that is frequently but not always associated with diabetes mellitus, chronic kidney disease, and aging. MAC is also a part of more complex phenotypes in numerous less common diseases. The hallmarks of MAC include disseminated and progressive precipitation of calcium phosphate within the medial layer, a prolonged and clinically silent course, and compromise of hemodynamics associated with chronic limb-threatening ischemia. MAC increases the risk of complications during vascular interventions and mitigates their outcomes. With the exception of rare monogenetic defects affecting adenosine triphosphate metabolism, MAC pathogenesis remains unknown, and causal therapy is not available. Implementation of genetics and omics-based approaches in research recognizing the critical importance of calcium phosphate thermodynamics holds promise to unravel MAC molecular pathogenesis and to provide guidance for therapy. The current state of knowledge concerning MAC is reviewed, and future perspectives are outlined.
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Affiliation(s)
- Peter Lanzer
- Middle German Heart Center-Bitterfeld, Bitterfeld-Wolfen Health Care Center, Bitterfeld, Germany.
| | - Fadil M Hannan
- Nuffield Department of Women's & Reproductive Health, University of Oxford, Oxford, United Kingdom
| | - Jan D Lanzer
- Institute for Computational Biomedicine, Bioquant, Faculty of Medicine, Heidelberg University, Heidelberg, Germany; Department of Internal Medicine II, Heidelberg University Hospital, Heidelberg, Germany; Faculty of Biosciences, Heidelberg University, Heidelberg, Heidelberg, Germany
| | | | - Paolo Raggi
- Division of Cardiology, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Dominic Furniss
- Botnar Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
| | - Mirjam Schuchardt
- Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität and Humboldt Universität Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Rajesh Thakker
- Academic Endocrine Unit, Radcliffe Department of Medicine, University of Oxford, Oxford, United Kingdom
| | - Pak-Wing Fok
- Department of Mathematical Sciences, University of Delaware, Newark, Delaware, USA
| | - Julio Saez-Rodriguez
- Institute for Computational Biomedicine, Bioquant, Faculty of Medicine, Heidelberg University, Heidelberg, Germany
| | - Angel Millan
- Institute of Materials Science, University of Zaragoza, Zaragoza, Spain
| | - Yu Sato
- CVPath Institute, Gaithersburg, Maryland, USA
| | | | | | - Cynthia St Hilaire
- Division of Cardiology, Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA; Pittsburgh Heart, Lung, and Blood Vascular Medicine Institute, University of Pittsburgh, Pittsburgh, Pennsylvania, USA; Department of Bioengineering, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
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12
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He YM, Shen L, Ge JB. Fallacies and Possible Remedies of the SYNTAX Score. J Interv Cardiol 2020; 2020:8822308. [PMID: 33424493 PMCID: PMC7772031 DOI: 10.1155/2020/8822308] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2020] [Revised: 11/17/2020] [Accepted: 12/01/2020] [Indexed: 11/24/2022] Open
Abstract
Quite a few studies have revealed the clinical values regarding the outcome predictions in the cohort of the Synergy between Percutaneous Coronary Intervention with Taxus and Cardiac Surgery (SYNTAX) trial and decision-making with the SYNTAX score. The Evaluation of Xience Everolimus-Eluting Stent Versus Coronary Artery Bypass Surgery for Effectiveness of Left-Main Revascularization (EXCEL) and Nordic-Baltic-British left main revascularization (NOBLE) studies are the largest international randomized studies so far, comparing percutaneous coronary intervention (PCI) and coronary artery bypass graft (CABG) in the treatment of left main coronary artery disease. Unfortunately, both studies failed to validate the value of the SYNTAX score in the selection of revascularization strategies for patients with coronary artery diseases (CAD).. This scenario prompted us to reconsider the inherent fallacies of the SYNTAX score in its derivation. We pointed out eight fallacies for the SYNTAX score in this paper. A recently developed Coronary Artery Tree description and Lesion EvaluaTion (CatLet) score, available at http://www.catletscore.com, a novel angiographic scoring system, could be the remedies for the SYNTAX score.
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Affiliation(s)
- Yong-Ming He
- Division of Cardiology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Li Shen
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai, China
| | - Jun-Bo Ge
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, Shanghai, China
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13
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Wolny R, Mintz GS, Matsumura M, Kim SY, Ishida M, Fujino A, Lee T, Shlofmitz E, Goldberg A, Liu Y, Zhang Z, Zhang M, Hu X, Jeremias A, Petrossian G, Shlofmitz RA, Maehara A. Left coronary artery calcification patterns after coronary bypass graft surgery: An in-vivo optical coherence tomography study. Catheter Cardiovasc Interv 2020; 98:483-491. [PMID: 32915510 DOI: 10.1002/ccd.29220] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 07/20/2020] [Accepted: 08/10/2020] [Indexed: 01/09/2023]
Abstract
OBJECTIVES We sought to evaluate the severity and patterns of calcifications in the left main coronary artery (LMCA) and proximal segments of left anterior descending coronary artery (LAD) and left circumflex artery (LCX) using optical coherence tomography (OCT) in patients with and without prior coronary artery bypass grafting (CABG). BACKGROUND CABG may accelerate upstream calcium development. METHODS OCT images (n = 76) of the LMCA bifurcation from either the LAD or LCX in 76 patients with at least one patent left coronary graft, on average 7.0 ± 5.6 years post-CABG, were compared with 148 OCT images in propensity-score-matched non-CABG controls. RESULTS Minimum lumen areas in the LMCA, LAD, and LCX in post-CABG patients were smaller than non-CABG controls. Maximum calcium arc and thickness as well as calcium length were greater in the LMCA and LCX, but not in the LAD in post-CABG patients versus non-CABG controls. Calcium located at the carina of a bifurcation, calcified nodules (CN), thin intimal calcium, and lobulated calcium were more prevalent in post-CABG patients. After adjusting for multiple covariates, prior CABG was an independent predictor of calcification at the carina of a bifurcation (odds ratio [OR] 5.77 [95% confidence interval, CI: 1.5-21.6]), thin intimal calcium (4.7 [1.5-14.4]), and the presence of a CN (15.60 [3.2-76.2]). CONCLUSIONS Prior CABG is associated with greater amount of calcium in the LMCA and the proximal LCX, as well as higher prevalence of atypical calcium patterns, including CN, thin or lobulated calcium, and calcifications located at the carina of a bifurcation, compared with non-CABG controls.
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Affiliation(s)
- Rafal Wolny
- National Institute of Cardiology, Warsaw, Poland.,Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA.,Division of Cardiology, Department of Medicine, Columbia University Medical Center, New York, New York, USA.,St. Francis Hospital, Roslyn, New York, USA
| | - Gary S Mintz
- Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA
| | - Mitsuaki Matsumura
- Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA
| | - Song-Yi Kim
- Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA.,Division of Cardiology, Department of Medicine, Columbia University Medical Center, New York, New York, USA.,St. Francis Hospital, Roslyn, New York, USA
| | - Masaru Ishida
- Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA.,Division of Cardiology, Department of Medicine, Columbia University Medical Center, New York, New York, USA.,St. Francis Hospital, Roslyn, New York, USA
| | - Akiko Fujino
- Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA.,Division of Cardiology, Department of Medicine, Columbia University Medical Center, New York, New York, USA.,St. Francis Hospital, Roslyn, New York, USA
| | - Tetsumin Lee
- Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA.,Division of Cardiology, Department of Medicine, Columbia University Medical Center, New York, New York, USA.,St. Francis Hospital, Roslyn, New York, USA
| | - Evan Shlofmitz
- Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA.,Division of Cardiology, Department of Medicine, Columbia University Medical Center, New York, New York, USA.,St. Francis Hospital, Roslyn, New York, USA
| | | | - Yangbo Liu
- Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA
| | - Zixuan Zhang
- Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA
| | - Mingyou Zhang
- Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA
| | - Xun Hu
- Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA
| | - Allen Jeremias
- Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA.,St. Francis Hospital, Roslyn, New York, USA
| | | | | | - Akiko Maehara
- Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA.,Division of Cardiology, Department of Medicine, Columbia University Medical Center, New York, New York, USA
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14
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Alkhouli M. Coronary Calcifications in Patients Undergoing PCI: The Forgotten Enemy Back in the Spotlight. JACC Cardiovasc Interv 2020; 13:1429-1431. [PMID: 32553330 DOI: 10.1016/j.jcin.2020.04.011] [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: 03/31/2020] [Accepted: 04/07/2020] [Indexed: 10/24/2022]
Affiliation(s)
- Mohamad Alkhouli
- Department of Cardiovascular Medicine, Mayo Clinic School of Medicine, Rochester, Minnesota.
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15
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Riley RF, Henry TD, Mahmud E, Kirtane AJ, Brilakis ES, Goyal A, Grines CL, Lombardi WL, Maran A, Rab T, Tremmel JA, Truesdell AG, Yeh RW, Zhao DX, Jaffer FA. SCAI
position statement on optimal percutaneous coronary interventional therapy for complex coronary artery disease. Catheter Cardiovasc Interv 2020; 96:346-362. [DOI: 10.1002/ccd.28994] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Accepted: 05/11/2020] [Indexed: 12/14/2022]
Affiliation(s)
| | - Timothy D. Henry
- The Carl and Edyth Lindner Center for Research and Education The Christ Hospital Cincinnati Ohio USA
| | - Ehtisham Mahmud
- Sulpizio Cardiovascular Center University of California San Diego La Jolla California USA
| | - Ajay J. Kirtane
- Center for Interventional Vascular Therapy Columbia University Medical Center New York New York USA
| | | | | | | | | | - Anbukarasi Maran
- Medical University of South Carolina North Charleston South Carolina USA
| | | | | | | | - Robert W. Yeh
- Beth Israel Deaconess Medical Center Boston Massachusetts USA
| | - David X. Zhao
- Wake Forest University School of Medicine Winston‐Salem North Carolina USA
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16
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Kogame N, Serruys PW, Onuma Y. Cracking (the code of) coronary artery calcification to win the last battle of percutaneous coronary intervention: still in the middle of a rocky road. Eur Heart J 2020; 41:797-800. [PMID: 31872236 DOI: 10.1093/eurheartj/ehz876] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Abstract
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Affiliation(s)
- Norihiro Kogame
- Department of Cardiology, Amsterdam University Medical Center, Amsterdam, The Netherlands.,Department of Cardiology, Toho University Medical Center Ohashi Hospital, Tokyo, Japan
| | - Patrick W Serruys
- Imperial College London, London, UK.,Department of Cardiology, National University of Ireland Galway, Galway, Ireland
| | - Yoshinobu Onuma
- Department of Cardiology, National University of Ireland Galway, Galway, Ireland
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17
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Prognostic impact of body mass index and culprit lesion calcification in patients with acute myocardial infarction. Heart Vessels 2019; 34:1909-1916. [PMID: 31144097 DOI: 10.1007/s00380-019-01439-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Accepted: 05/24/2019] [Indexed: 01/17/2023]
Abstract
Patients with acute myocardial infarction (AMI) with low body mass index (BMI) have worse outcomes than obese patients, and this phenomenon is recognized as "obesity paradox." Coronary calcification is associated with cardiac events. However, the association between BMI and calcification and their involvement in the mortality of AMI patients remain unknown. This study consecutively enrolled 517 patients with AMI who underwent emergent coronary intervention within 24 h after onset. Patients were divided into four groups according to the baseline BMI interquartile ranges: Q1 (BMI < 21.9 kg/m2), Q2 (21.9 ≤ BMI < 24.0 kg/m2), Q3 (24.0 ≤ BMI < 26.0 kg/m2), and Q4 (BMI ≥ 26.0 kg/m2). Calcification in the culprit lesion was also evaluated. The Q1 group was older and had a lower frequency of coronary risk factors. Moderate/severe calcification was most frequently observed in Q1, followed by Q2, Q3, and Q4. The Q1 group had the highest all-cause mortality, and patients with moderate/severe calcification had a higher all-cause mortality than that in patients without calcification. The highest all-cause mortality was observed in Q1with calcification, and the lowest was in Q4 without calcification. Q1 and the presence of moderate/severe calcification were independently associated with all-cause mortality. Although low-BMI patients with AMI had a lower frequency of coronary risk factors, they had a worse all-cause mortality than that in high-BMI patients. Our findings suggest that lesion calcification and its possible association with low BMI are involved in the higher mortality rate in these patients.
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18
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Zykov MV, Hryachkova ON, Kashtalap VV, Bykova IS, Kokov AN, Shibanova IA, Barbarash OL. [Dynamics of Coronary Calcification and Its Association with the Clinical Course of Ischemic Heart Disease and Osteopenic Syndrome]. ACTA ACUST UNITED AC 2019; 59:12-20. [PMID: 31002034 DOI: 10.18087/cardio.2019.4.10247] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 04/16/2019] [Indexed: 11/18/2022]
Abstract
PURPOSE to study the relationship between degree of calcification of coronary arteries, osteopenic syndrome, and clinical course of ischemic heart disease (IHD) during 3-5 years of follow-up in men after coronary artery bypass grafting (CABG). Materials and methods. We included in this prospective study 111 men admitted for CABG under cardiopulmonary bypass. All patients underwent color duplex scanning (CDS) of brachiocephalic arteries (BCA), coronary angiography, multislice computed tomography (MSCT) of coronary arteries (CAs) to assess the degree of calcification, densitometry of femoral neck. Cardiac calcium score of the vessels was assessed by the Agatston method. After 3-5 (mean 4.2) years we assessed dead or alive status of 111 patients. Mortality during followup was 11.7 % (n=13). In 59 of 98 survived patients we repeated CDS of BCA and MSCT of CAs with calculation of CA calcification scores. RESULTS Significant CA calcification prior to CABG was detected in more than half of the patients (57.6 %). Among all clinical and anamnestic factors only one risk factor - smoking was associated with mortality (odds ratio [OR] 9.8, 95 % confidence interval [CI] 1.2-78.1, χ2=6.6, р=0.01). There were no association of mortality with index of CA calcification, Syntax score, osteopenic syndrome and BCA involvement. In the group of patients with baseline coronary calcification index >400 there were more smokers (р=0.026) and patients with lesions in >3 CAs (р=0.037) compared with the group with values ≤400. At the preoperative stage we revealed associations of CAs calcification index with T-test characterizing presence of the osteopenic syndrome (r= -0.24, р=0.06), Syntax score (r=0.26, р=0.041), and number of affected CAs (r=0.25, р=0.048). At repeated examination 3-5 years after CABG a medium positive correlation was detected between the severity of CA calcification and the severity of BCA stenoses (r=0.28, р=0.029). Linear regression analysis with stepwise selection identified baseline (prior to CABG) higher values of T-test evaluated at femoral bone as the only significant predictor of calcium score increase during 3-5 years of follow-up. CONCLUSION Dynamics of calcification of CAs in men with IHD during 3-5 years of follow-up after CABG was multidirectional, but in most cases (66 %) it was progressive. There was correlation between coronary calcification and smoking status and decreased T-test assessed at femoral bone prior to CABG. In the long-term follow-up period the correlation between severity of BCA lesion and severity of coronary calcification was found. Negative correlation was detected between progression of coronary calcification and baseline impairment of mineral density of femoral bone.
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Affiliation(s)
- M V Zykov
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo
| | - O N Hryachkova
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo
| | - V V Kashtalap
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo Kemerovo State Medical University
| | - I S Bykova
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo
| | - A N Kokov
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo
| | - I A Shibanova
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo
| | - O L Barbarash
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo Kemerovo State Medical University
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19
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Orbital atherectomy treatment of severely calcified native coronary lesions in patients with prior coronary artery bypass grafting: Acute and one-year outcomes from the ORBIT II trial. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2018; 19:498-502. [DOI: 10.1016/j.carrev.2017.10.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2017] [Accepted: 10/23/2017] [Indexed: 11/17/2022]
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20
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Kim MC, Ahn Y, Sim DS, Hong YJ, Kim JH, Jeong MH, Gwon HC, Kim HS, Rha SW, Yoon JH, Jang Y, Tahk SJ, Seung KB. Impact of calcified bifurcation lesions in patients undergoing percutaneous coronary intervention using drug-eluting stents: results from the COronary BIfurcation Stent (COBIS) II registry. EUROINTERVENTION 2017; 13:338-344. [DOI: 10.4244/eij-d-16-00264] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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21
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Lee M, Martinsen B, Shlofmitz R, Shlofmitz E, Lee A, Chambers J. Orbital atherectomy treatment of severely calcified coronary lesions in patients with impaired left ventricular ejection fraction: one-year outcomes from the ORBIT II study. EUROINTERVENTION 2017; 13:329-337. [DOI: 10.4244/eij-d-16-00301] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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22
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Coronary artery calcification detection with invasive coronary angiography in comparison with unenhanced computed tomography. Coron Artery Dis 2017; 28:246-252. [PMID: 28257295 DOI: 10.1097/mca.0000000000000481] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
OBJECTIVE The presence of extensive coronary artery calcifications (CAC) influences treatment decisions, particularly for revascularization. However, important CAC might be missed with invasive coronary angiography (ICA). Our aim was to determine the accuracy of ICA in the identification of CAC using computed tomography (CT) as reference standard. PATIENTS AND METHODS Overall, 349 consecutive patients who underwent both CT-based CAC-scoring and invasive coronary angiography within 60 days were retrospectively included. Two experienced operators classified CAC on ICA, without knowledge of CT-based CAC scoring, for each of the four main vessels as (0) absent, (1) mild, (2) moderate, or (3) dense calcifications. These scores were correlated with the CT-based Agatston CAC-scores, the noninvasive reference standard. The sensitivity, specificity, and accuracy of identified CAC using ICA were derived. Calcifications identified as moderate or dense on ICA or with a vessel-based Agatston score of more than 100 were considered important. RESULTS CT classified 671 (48%) of the 1396 vessels as having moderately or densely calcified vessels (Agatston score >100), whereas this was 137 (9.8%) using ICA (P<0.001). A significant correlation was found between the CT-based and ICA-based CAC-scores for all vessels (P<0.001). The sensitivity in detecting any CAC by means of ICA was 43% with a specificity of 92% and an accuracy of 55%. The sensitivity of important CAC identification by ICA was 19%, the specificity 99%, and the accuracy 61%. CONCLUSION The accuracy of ICA for the identification of calcifications is very low as only 19% of the relevant calcifications was identified. Preprocedural assessment of CAC with CT could be considered to improve the treatment approach.
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23
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Two-year outcomes after percutaneous coronary intervention of calcified lesions with drug-eluting stents. Int J Cardiol 2017; 231:61-67. [DOI: 10.1016/j.ijcard.2016.12.150] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Accepted: 12/22/2016] [Indexed: 12/14/2022]
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24
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Daubert MA, Massaro J, Liao L, Pershad A, Mulukutla S, Magnus Ohman E, Popma J, O'Neill WW, Douglas PS. High-risk percutaneous coronary intervention is associated with reverse left ventricular remodeling and improved outcomes in patients with coronary artery disease and reduced ejection fraction. Am Heart J 2015; 170:550-8. [PMID: 26385039 DOI: 10.1016/j.ahj.2015.06.013] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2015] [Accepted: 06/22/2015] [Indexed: 11/16/2022]
Abstract
BACKGROUND Therapies that reverse pathologic left ventricular (LV) remodeling are often associated with improved outcomes. The incidence and impact of reverse LV remodeling after high-risk percutaneous coronary intervention (PCI) are unknown. METHODS The PROTECT II study was a multicenter trial in patients with complex, multivessel coronary artery disease and reduced ejection fraction (EF) that revealed an increase in visual EF after high-risk PCI. Among patients with quantitative echocardiography (LV volumes and biplane EF), we assessed the extent and predictors of reverse LV remodeling, defined as improved systolic function with an absolute increase in EF ≥5% and correlated these findings with clinical events. RESULTS Quantitative echocardiography was performed in 184 patients at baseline and longest follow-up. Mean EF at baseline was 27.1%. Ninety-three patients (51%) demonstrated reverse LV remodeling with an absolute increase in EF of 13.2% (P < .001). End-systolic volume decreased from 137.7 to 106.6 mL (P = .002). No significant change in EF or end-systolic volume was seen among non-remodelers. Reverse LV remodeling occurred more frequently in patients with more extensive revascularization (odds ratio, 7.52; 95% CI [1.31-43.25]) and was associated with significantly fewer major adverse events (composite of death/myocardial infarction/stroke/transient ischemic attack): 9.7% versus 24.2% (P = .009). There was also a greater reduction in New York Heart Association class III/IV heart failure among reverse LV remodelers (66.7% to 24.0%) than non-remodelers (56.3% to 34.4%), P = .045. CONCLUSIONS Reverse LV remodeling can occur after high-risk PCI in patients with complex coronary artery disease and reduced EF and is associated with improved clinical outcomes.
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Affiliation(s)
- Melissa A Daubert
- Duke Clinical Research Institute, Duke University Medical Center, Durham, NC.
| | - Joseph Massaro
- Harvard Clinical Research Institute, Boston, MA; Boston University, Boston, MA
| | - Lawrence Liao
- Duke Clinical Research Institute, Duke University Medical Center, Durham, NC
| | | | | | - Erik Magnus Ohman
- Duke Clinical Research Institute, Duke University Medical Center, Durham, NC
| | - Jeffrey Popma
- Harvard Clinical Research Institute, Boston, MA; Beth Israel Deaconess Hospital, Boston, MA
| | | | - Pamela S Douglas
- Duke Clinical Research Institute, Duke University Medical Center, Durham, NC
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