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Mehta P, McDonald S, Hirani R, Good D, Diercks D. Major adverse cardiac events after emergency department evaluation of chest pain patients with advanced testing: Systematic review and meta-analysis. Acad Emerg Med 2022; 29:748-764. [PMID: 34741781 DOI: 10.1111/acem.14407] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Revised: 10/15/2021] [Accepted: 10/26/2021] [Indexed: 12/18/2022]
Abstract
OBJECTIVES Our primary objective was to describe the risk of major adverse cardiac events (MACE) at 1, 6, and 12 months after a negative coronary computed tomography angiogram (cCTA), electrocardiogram (ECG) stress test, stress echocardiography, and myocardial perfusion scintigraphy (MPS) in low- to intermediate-risk patients. METHODS Initially, 952 articles were identified for screening, 81 met criteria for full-text review, and once risk of bias was assessed, 33 articles were included in this meta-analysis. We utilized a random-effects model to assess pooled MACE event proportion for patients undergoing evaluation of acute coronary syndrome (ACS) when risk stratified to a low- to intermediate-risk category after undergoing standard testing. Heterogeneity analysis was performed using Cochrane's Q-test and I2 statistic. RESULTS Twenty-one studies evaluated follow-up at 1 month with cCTA having a 0.09% (95% confidence interval [CI] = 0.03% to 0.26%) pooled MACE compared to 0.23% (95% CI = 0.01% to 5.8%) of the exercise stress testing (p = 1). MPS and cCTA had an overall event rate of 0.15% (95% CI = 0.06% to 0.41%) at 6 months (I2 = 0%). At 12 months, a subgroup analysis found a pooled cCTA MACE of 0.16% (95% CI = 0.04% to 0.65%) compared to 1.68% (95% CI = 0.01% to 2.6%) for stress echocardiography with low within-group heterogeneity (I2 = 0%). Subgroup analysis of cCTA with no disease versus nonobstructive disease (<50% stenosis) did not find statistical difference in the MACE at both 1 month (0.17% [95% CI = 0.04% to 0.67%] vs. 0.06% [95% CI = 0.01% to 0.34%]) and 12 months (0.44% [95% CI = 0.09% to 2.2% vs. 0.54% [95% CI = 0.19% to 1.5%]). CONCLUSIONS Patients presenting with chest pain who have a coronary CTA showing < 50% stenosis, negative ECG stress test, stress echocardiography, or stress myocardial perfusion scan in the past 12 months can be discharged without any further risk stratification if their ECG and troponin are reassuring given low MACE.
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Affiliation(s)
- Prayag Mehta
- Department of Emergency Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Samuel McDonald
- Department of Emergency Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA.,Clinical Informatics Center, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Raiz Hirani
- Department of Emergency Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Daniel Good
- Department of Emergency Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Deborah Diercks
- Department of Emergency Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
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2
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Batlle JC, Kirsch J, Bolen MA, Bandettini WP, Brown RKJ, Francois CJ, Galizia MS, Hanneman K, Inacio JR, Johnson TV, Khosa F, Krishnamurthy R, Rajiah P, Singh SP, Tomaszewski CA, Villines TC, Wann S, Young PM, Zimmerman SL, Abbara S. ACR Appropriateness Criteria® Chest Pain-Possible Acute Coronary Syndrome. J Am Coll Radiol 2020; 17:S55-S69. [PMID: 32370978 DOI: 10.1016/j.jacr.2020.01.027] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2020] [Accepted: 01/25/2020] [Indexed: 12/17/2022]
Abstract
Chest pain is a frequent cause for emergency department visits and inpatient evaluation, with particular concern for acute coronary syndrome as an etiology, since cardiovascular disease is the leading cause of death in the United States. Although history-based, electrocardiographic, and laboratory evaluations have shown promise in identifying coronary artery disease, early accurate diagnosis is paramount and there is an important role for imaging examinations to determine the presence and extent of anatomic coronary abnormality and ischemic physiology, to guide management with regard to optimal medical therapy or revascularization, and ultimately to thereby improve patient outcomes. A summary of the various methods for initial imaging evaluation of suspected acute coronary syndrome is outlined in this document. The American College of Radiology Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision include an extensive analysis of current medical literature from peer reviewed journals and the application of well-established methodologies (RAND/UCLA Appropriateness Method and Grading of Recommendations Assessment, Development, and Evaluation or GRADE) to rate the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances where evidence is lacking or equivocal, expert opinion may supplement the available evidence to recommend imaging or treatment.
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Affiliation(s)
- Juan C Batlle
- Miami Cardiac and Vascular Institute and Baptist Health of South Florida, Miami, Florida.
| | - Jacobo Kirsch
- Panel Chair, Cleveland Clinic Florida, Weston, Florida
| | | | - W Patricia Bandettini
- National Institutes of Health, Bethesda, Maryland; Society for Cardiovascular Magnetic Resonance
| | | | | | | | - Kate Hanneman
- Toronto General Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Joao R Inacio
- The Ottawa Hospital, University of Ottawa, Ottawa, Ontario, Canada
| | - Thomas V Johnson
- Sanger Heart and Vascular Institute, Charlotte, North Carolina; Cardiology Expert
| | - Faisal Khosa
- Vancouver General Hospital, Vancouver, British Columbia, Canada
| | | | | | | | | | - Todd C Villines
- University of Virginia Health Center, Charlottesville, Virginia; Society of Cardiovascular Computed Tomography
| | - Samuel Wann
- Ascension Healthcare Wisconsin, Milwaukee, Wisconsin; Nuclear Cardiology Expert
| | | | | | - Suhny Abbara
- Specialty Chair, UT Southwestern Medical Center, Dallas, Texas
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3
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Ora M, Gambhir S. Myocardial Perfusion Imaging: A Brief Review of Nuclear and Nonnuclear Techniques and Comparative Evaluation of Recent Advances. Indian J Nucl Med 2019; 34:263-270. [PMID: 31579355 PMCID: PMC6771197 DOI: 10.4103/ijnm.ijnm_90_19] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Coronary artery disease (CAD) is the leading cause of morbidity and mortality worldwide. Invasive coronary angiography (ICA) is the gold standard for the evaluation of epicardial CAD. In the pathogenesis of the CAD, myocardial perfusion abnormalities are the first changes that appear followed by wall motion abnormalities, electrocardiogram changes, and angina. Myocardial perfusion imaging (MPI) demonstrates the cumulative effect of pathology at epicardial coronary arteries, small vessels, and endothelium. Thus, it evaluates the overall burden of ischemic heart disease (IHD). MPI is used noninvasively to diagnose early asymptomatic CAD or to know the functional significance of known CAD. There are evidence that early detection of myocardial perfusion abnormalities followed by aggressive intervention against cardiovascular risk factors may restore myocardial perfusion. This may lead to reduce morbidity and mortality. Various MPI modalities have been used to diagnose and define the severity of CAD. Cardiac myocardial perfusion single-photon emission computed tomography (myocardial perfusion scintigraphy [MPS]) has been in use since decades. Several newer modalities such as positron emission tomography, cardiac magnetic resonance imaging, computed tomography perfusion, and myocardial contrast echocardiography are developing utilizing the similar principle of MPS. We shall be reviewing briefly these modalities, their performance, comparison to each other, and with ICA.
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Affiliation(s)
- Manish Ora
- Professor and Head of the Department, SGPGIMS, Lucknow, Uttar Pradesh, India
| | - Sanjay Gambhir
- Department of Nuclear Medicine, SGPGIMS, Lucknow, Uttar Pradesh, India
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4
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Gaibazzi N. Stress Echocardiography: Need to Optimize its Appropriate Use in Suspected Angina and a Review of Available Additional Tools for its Clinical Application in 2018: First do no Harm! Second do it at the Highest Possible Accuracy. J Cardiovasc Echogr 2018; 28:154-159. [PMID: 30306018 PMCID: PMC6172890 DOI: 10.4103/jcecho.jcecho_16_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
There is a need to reassess the most appropriate indications for stress echocardiography in the current era, in patients with suspect or known coronary artery disease (CAD), and also the most helpful additional parameters that can be easily calculated in clinical practice to increase the known suboptimal sensitivity for obstructive CAD of this test. The current review tries to clarify what is and what should be the proper role for functional testing in general, but specifically regarding modern stress echocardiography in the current practice, for suspected CAD and/or atypical chest pain. Few candidate additional parameters beyond wall motion assessment are here suggested to improve diagnostic accuracy of stress echocardiography, and pertinent literature is briefly reviewed, together with a more personal view of the author regarding the characteristics of each parameter, as far as ease of acquisition, cost, and true diagnostic or prognostic clinical usefulness are concerned. The reviewed additional parameters, which can be acquired during stress echocardiography, are Doppler coronary flow reserve in the left anterior descending artery, cardiac calcium score, global longitudinal strain, ventricular elastance, and contrast myocardial perfusion. Each of them finds a potential place in the current practice or may find a place in the future practice of stress echocardiography.
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Affiliation(s)
- Nicola Gaibazzi
- Department of Cardiology, Parma University Hospital, Parma, Italy
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5
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Senior R, Becher H, Monaghan M, Agati L, Zamorano J, Vanoverschelde JL, Nihoyannopoulos P, Edvardsen T, Lancellotti P. Clinical practice of contrast echocardiography: recommendation by the European Association of Cardiovascular Imaging (EACVI) 2017. Eur Heart J Cardiovasc Imaging 2018; 18:1205-1205af. [PMID: 28950366 DOI: 10.1093/ehjci/jex182] [Citation(s) in RCA: 135] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2017] [Accepted: 06/20/2017] [Indexed: 12/16/2022] Open
Abstract
Contrast echocardiography is widely used in cardiology. It is applied to improve image quality, reader confidence and reproducibility both for assessing left ventricular (LV) structure and function at rest and for assessing global and regional function in stress echocardiography. The use of contrast in echocardiography has now extended beyond cardiac structure and function assessment to evaluation of perfusion both of the myocardium and of the intracardiac structures. Safety of contrast agents have now been addressed in large patient population and these studies clearly established its excellent safety profile. This document, based on clinical trials, randomized and multicentre studies and published clinical experience, has established clear recommendations for the use of contrast in various clinical conditions with evidence-based protocols.
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Affiliation(s)
- Roxy Senior
- Department of Cardiology, Royal Brompton Hospital, Imperial College, Sydney Street, London SW3 6NP, UK
| | | | | | | | - Jose Zamorano
- CIBERCV, University Hospital Ramón y Cajal, Madrid, Spain
| | | | | | | | - Patrizio Lancellotti
- University of Liege Hospital, GIGA Cardiovascular Science, Heart Valve Clinic, Imaging Cardiology, Liege, Belgium
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6
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Gaibazzi N, Porter T, Lorenzoni V, Pontone G, De Santis D, De Rosa A, Guaricci AI. Effect of Coronary Revascularization on the Prognostic Value of Stress Myocardial Contrast Wall Motion and Perfusion Imaging. J Am Heart Assoc 2017; 6:JAHA.117.006202. [PMID: 28566297 PMCID: PMC5669203 DOI: 10.1161/jaha.117.006202] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Background The assessment of myocardial perfusion (MP) and wall motion (WM) using contrast dipyridamole echocardiography (cSE‐WMP) improves the sensitivity to detect coronary artery disease and the stratification of cardiac events, but its long‐term value for fatal and nonfatal ischemic cardiac events, also with respect to patients undergoing revascularization or not, remains to be determined. Methods and Results One‐thousand three‐hundred and twenty‐nine patients with suspect or known CAD who underwent cSE‐WMP were followed for a median 5.5 years. The independent prognostic value of cSE‐WMP regarding cardiac death or nonfatal myocardial infarction was related to stress WM and MP, rest ejection fraction, clinical risk factors, and medications. Patients revascularized after cSE‐WMP were separately analyzed to determine whether the procedure influenced outcome and whether this depends on cSE‐WMP results. A total of 125 cardiac fatal and nonfatal ischemic events (9.4%) occurred during the follow‐up (61 deaths, 64 myocardial infarctions). The 5‐year event rate with normal MP and WM was 5.9%, 9.9% with isolated MP defects (normal WM), and 15.5% with both MP and WM abnormalities. In patients not undergoing revascularization (n=1111), reversible MP defects added discrimination value over WM response and clinical factors/medication data (P=0.001), while in the cohort undergoing revascularization (n=218), cSE‐WMP results did not influence outcome. Conclusions cSE‐WMP, with both contrast MP and WM assessments, provides independent, incremental prognostic information regarding ischemic cardiac events at 5 years in patients with known or suspected coronary artery disease. Revascularization reduces cardiac events after an abnormal cSE‐WMP, resulting in outcomes not different from those in patients with normal cSE‐WMP.
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7
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Zuin G, Parato VM, Groff P, Gulizia MM, Di Lenarda A, Cassin M, Cibinel GA, Del Pinto M, Di Tano G, Nardi F, Rossini R, Ruggieri MP, Ruggiero E, Scotto di Uccio F, Valente S. ANMCO-SIMEU Consensus Document: in-hospital management of patients presenting with chest pain. Eur Heart J Suppl 2017; 19:D212-D228. [PMID: 28751843 PMCID: PMC5520764 DOI: 10.1093/eurheartj/sux025] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Chest pain is a common general practice presentation that requires careful diagnostic assessment because of its diverse and potentially serious causes. However, the evaluation of acute chest pain remains challenging, despite many new insights over the past two decades. The percentage of patients presenting to the emergency departments because of acute chest pain appears to be increasing. Nowadays, there are two essential chest pain-related issues: (i) the missed diagnoses of acute coronary syndromes with a poor short-term prognosis; and (ii) the increasing percentage of hospitalizations of low-risk cases. It is well known that hospitalization of a low-risk chest pain patient can lead to unnecessary tests and procedures, with an increasing trend of complications and burden of costs. Therefore, the significantly reduced financial resources of healthcare systems induce physicians and administrators to improve the efficiency of care protocols for patients with acute chest pain. Despite the efforts of the Scientific Societies in producing statements on this topic, in Italy there is still a significant difference between emergency physicians and cardiologists in managing patients with chest pain. For this reason, the aim of the present consensus document is double: first, to review the evidence-based efficacy and utility of various diagnostic tools, and, second, to delineate the critical pathways (describing key steps) that need to be implemented in order to standardize the management of chest pain patients, making a correct diagnosis and treatment as uniform as possible across the entire country.
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Affiliation(s)
- Guerrino Zuin
- Cardiology Unit, Ospedale dell’Angelo, Mestre, Via Paccagnella, 11 30174 VE, Italy
| | - Vito Maurizio Parato
- Cardiology Rehabilitation, Ospedale Madonna del Soccorso, Cardiology Unit, ASUR Marche/AV5—Madonna del Soccorso Hospital, 4-7, via Luciano Manara, 63074, San Benedetto del Tronto (Ascoli Piceno), Italy
| | - Paolo Groff
- Emergency Department, Ospedale Madonna del Soccorso, San Benedetto del Tronto (Ascoli Piceno), Italy
| | - Michele Massimo Gulizia
- Cardiology Department, Ospedale Garibaldi-Nesima, Azienda di Rilievo Nazionale e Alta Specializzazione “Garibaldi”, Catania, Italy
| | - Andrea Di Lenarda
- Cardiovascular Center, Azienda Sanitaria Universitaria Integrata, Trieste, Italy
| | - Matteo Cassin
- Cardiology Department, A.O. Santa Maria degli Angeli, Pordenone, Italy
| | | | | | | | - Federico Nardi
- Cardiology Department, Ospedale Castelli, Verbania, Italy
| | - Roberta Rossini
- Cardiovascular Department, ASST Papa Giovanni XXIII, Bergamo, Italy
| | - Maria Pia Ruggieri
- Emergency-Admission Department, A.O. San Giovanni-Addolorata, Rome, Italy
| | | | | | - Serafina Valente
- Intensive Integrated Cardiology Department, AOU Careggi, Florence, Italy
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8
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Prognostic Value of Myocardial Perfusion Analysis in Patients with Coronary Artery Disease: A Meta-Analysis. J Am Soc Echocardiogr 2017; 30:270-281. [DOI: 10.1016/j.echo.2016.11.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2015] [Indexed: 01/28/2023]
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9
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Chaikriangkrai K, Palamaner Subash Shantha G, Jhun HY, Ungprasert P, Sigurdsson G, Nabi F, Mahmarian JJ, Chang SM. Prognostic Value of Coronary Artery Calcium Score in Acute Chest Pain Patients Without Known Coronary Artery Disease: Systematic Review and Meta-analysis. Ann Emerg Med 2016; 68:659-670. [DOI: 10.1016/j.annemergmed.2016.07.020] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2016] [Revised: 05/24/2016] [Accepted: 07/13/2016] [Indexed: 01/07/2023]
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10
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Abstract
Noninvasive cardiac imaging has an important role in the assessment of patients with acute-onset chest pain. In patients with suspected acute coronary syndrome (ACS), cardiac imaging offers incremental value over routine clinical assessment, the electrocardiogram, and blood biomarkers of myocardial injury, to confirm or refute the diagnosis of coronary artery disease and to assess future cardiovascular risk. This Review covers the current guidelines and clinical use of the common noninvasive imaging techniques, including echocardiography and stress echocardiography, computed tomography coronary angiography, myocardial perfusion scintigraphy, positron emission tomography, and cardiovascular magnetic resonance imaging, in patients with suspected ACS, and provides an update on the developments in noninvasive imaging techniques in the past 5 years.
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11
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Maffei E, Seitun S, Guaricci AI, Cademartiri F. Chest pain: coronary CT in the ER. Br J Radiol 2016; 89:20150954. [PMID: 26866681 PMCID: PMC4985473 DOI: 10.1259/bjr.20150954] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2015] [Revised: 01/14/2016] [Accepted: 01/20/2016] [Indexed: 01/16/2023] Open
Abstract
Cardiac CT has developed into a robust clinical tool during the past 15 years. Of the fields in which the potential of cardiac CT has raised more interest is chest pain in acute settings. In fact, the possibility to exclude with high reliability obstructive coronary artery disease (CAD) in patients at low-to-intermediate risk is of great interest both from the clinical standpoint and from the management standpoint. Several other modalities, with or without imaging, have been used during the past decades in the settings of new onset chest pain or in acute chest pain for both diagnostic and prognostic assessment of CAD. Each one has advantages and disadvantages. Most imaging modalities also focus on inducible ischaemia to guide referral to invasive coronary angiography. The advent of cardiac CT has introduced a new practice diagnostic paradigm, being the most accurate non-invasive method for identification and exclusion of CAD. Furthermore, the detection of subclinical CAD and plaque imaging offer the opportunity to improve risk stratification. Moreover, recent advances of the latest generation CT scanners allow combining both anatomical and functional imaging by stress myocardial perfusion. The role of cardiac CT in acute settings is already important and will become progressively more important in the coming years.
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Affiliation(s)
- Erica Maffei
- Centre de Recherché/Department of Radiology, Montréal Heart Institute/Universitè de Montréal, Montréal, Quebec, Canada
| | - Sara Seitun
- Department of Radiology, IRCCS San Martino University Hospital—IST, Genoa, Italy
| | | | - Filippo Cademartiri
- Centre de Recherché/Department of Radiology, Montréal Heart Institute/Universitè de Montréal, Montréal, Quebec, Canada
- Department of Radiology, Erasmus Medical Center University, Rotterdam, Netherlands
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12
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Barletta G, Del Bene MR. Myocardial perfusion echocardiography and coronary microvascular dysfunction. World J Cardiol 2015; 7:861-874. [PMID: 26730291 PMCID: PMC4691812 DOI: 10.4330/wjc.v7.i12.861] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2015] [Revised: 09/04/2015] [Accepted: 10/19/2015] [Indexed: 02/07/2023] Open
Abstract
Our understanding of coronary syndromes has evolved in the last two decades out of the obstructive atherosclerosis of epicardial coronary arteries paradigm to include anatomo-functional abnormalities of coronary microcirculation. No current diagnostic technique allows direct visualization of coronary microcirculation, but functional assessments of this circulation are possible. This represents a challenge in cardiology. Myocardial contrast echocardiography (MCE) was a breakthrough in echocardiography several years ago that claimed the capability to detect myocardial perfusion abnormalities and quantify coronary blood flow. Research demonstrated that the integration of quantitative MCE and fractional flow reserve improved the definition of ischemic burden and the relative contribution of collaterals in non-critical coronary stenosis. MCE identified no-reflow and low-flow within and around myocardial infarction, respectively, and predicted the potential functional recovery of stunned myocardium using appropriate interventions. MCE exhibited diagnostic performances that were comparable to positron emission tomography in microvascular reserve and microvascular dysfunction in angina patients. Overall, MCE improved echocardiographic evaluations of ischemic heart disease in daily clinical practice, but the approval of regulatory authorities is lacking.
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13
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Monsieurs K, Nolan J, Bossaert L, Greif R, Maconochie I, Nikolaou N, Perkins G, Soar J, Truhlář A, Wyllie J, Zideman D. Kurzdarstellung. Notf Rett Med 2015. [DOI: 10.1007/s10049-015-0097-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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14
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Nikolaou N, Arntz H, Bellou A, Beygui F, Bossaert L, Cariou A. Das initiale Management des akuten Koronarsyndroms. Notf Rett Med 2015. [DOI: 10.1007/s10049-015-0084-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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15
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Monsieurs KG, Nolan JP, Bossaert LL, Greif R, Maconochie IK, Nikolaou NI, Perkins GD, Soar J, Truhlář A, Wyllie J, Zideman DA, Alfonzo A, Arntz HR, Askitopoulou H, Bellou A, Beygui F, Biarent D, Bingham R, Bierens JJ, Böttiger BW, Bossaert LL, Brattebø G, Brugger H, Bruinenberg J, Cariou A, Carli P, Cassan P, Castrén M, Chalkias AF, Conaghan P, Deakin CD, De Buck ED, Dunning J, De Vries W, Evans TR, Eich C, Gräsner JT, Greif R, Hafner CM, Handley AJ, Haywood KL, Hunyadi-Antičević S, Koster RW, Lippert A, Lockey DJ, Lockey AS, López-Herce J, Lott C, Maconochie IK, Mentzelopoulos SD, Meyran D, Monsieurs KG, Nikolaou NI, Nolan JP, Olasveengen T, Paal P, Pellis T, Perkins GD, Rajka T, Raffay VI, Ristagno G, Rodríguez-Núñez A, Roehr CC, Rüdiger M, Sandroni C, Schunder-Tatzber S, Singletary EM, Skrifvars MB, Smith GB, Smyth MA, Soar J, Thies KC, Trevisanuto D, Truhlář A, Vandekerckhove PG, de Voorde PV, Sunde K, Urlesberger B, Wenzel V, Wyllie J, Xanthos TT, Zideman DA. European Resuscitation Council Guidelines for Resuscitation 2015: Section 1. Executive summary. Resuscitation 2015; 95:1-80. [PMID: 26477410 DOI: 10.1016/j.resuscitation.2015.07.038] [Citation(s) in RCA: 568] [Impact Index Per Article: 63.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Koenraad G Monsieurs
- Emergency Medicine, Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium; Faculty of Medicine and Health Sciences, University of Ghent, Ghent, Belgium.
| | - Jerry P Nolan
- Anaesthesia and Intensive Care Medicine, Royal United Hospital, Bath, UK; School of Clinical Sciences, University of Bristol, Bristol, UK
| | | | - Robert Greif
- Department of Anaesthesiology and Pain Medicine, University Hospital Bern, Bern, Switzerland; University of Bern, Bern, Switzerland
| | - Ian K Maconochie
- Paediatric Emergency Medicine Department, Imperial College Healthcare NHS Trust and BRC Imperial NIHR, Imperial College, London, UK
| | | | - Gavin D Perkins
- Warwick Medical School, University of Warwick, Coventry, UK; Heart of England NHS Foundation Trust, Birmingham, UK
| | - Jasmeet Soar
- Anaesthesia and Intensive Care Medicine, Southmead Hospital, Bristol, UK
| | - Anatolij Truhlář
- Emergency Medical Services of the Hradec Králové Region, Hradec Králové, Czech Republic; Department of Anaesthesiology and Intensive Care Medicine, University Hospital Hradec Králové, Hradec Králové, Czech Republic
| | - Jonathan Wyllie
- Department of Neonatology, The James Cook University Hospital, Middlesbrough, UK
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Nikolaou NI, Arntz HR, Bellou A, Beygui F, Bossaert LL, Cariou A, Danchin N. European Resuscitation Council Guidelines for Resuscitation 2015 Section 8. Initial management of acute coronary syndromes. Resuscitation 2015; 95:264-77. [DOI: 10.1016/j.resuscitation.2015.07.030] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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17
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Roffi M, Patrono C, Collet JP, Mueller C, Valgimigli M, Andreotti F, Bax JJ, Borger MA, Brotons C, Chew DP, Gencer B, Hasenfuss G, Kjeldsen K, Lancellotti P, Landmesser U, Mehilli J, Mukherjee D, Storey RF, Windecker S. 2015 ESC Guidelines for the management of acute coronary syndromes in patients presenting without persistent ST-segment elevation. Eur Heart J 2015; 37:267-315. [PMID: 26320110 DOI: 10.1093/eurheartj/ehv320] [Citation(s) in RCA: 4245] [Impact Index Per Article: 471.7] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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18
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Abstract
Microbubbles are an excellent intravascular tracer, and both the rate of myocardial opacification (analogous to coronary microvascular perfusion) and contrast intensity (analogous to myocardial blood volume) provide unique insights into myocardial perfusion. A strong evidence base has been accumulated to show comparability with nuclear perfusion imaging and incremental diagnostic and prognostic value relative to wall motion analysis. This technique also provides the possibility to measure myocardial perfusion at the bedside. Despite all of these advantages, the technique is complicated, technically challenging, and has failed to scale legislative and financial hurdles. The development of targeted imaging and therapeutic interventions will hopefully rekindle interest in this interesting modality.
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Affiliation(s)
- Faraz Pathan
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia
| | - Thomas H Marwick
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia.
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Lancellotti P, Price S, Edvardsen T, Cosyns B, Neskovic AN, Dulgheru R, Flachskampf FA, Hassager C, Pasquet A, Gargani L, Galderisi M, Cardim N, Haugaa KH, Ancion A, Zamorano JL, Donal E, Bueno H, Habib G. The use of echocardiography in acute cardiovascular care: Recommendations of the European Association of Cardiovascular Imaging and the Acute Cardiovascular Care Association. EUROPEAN HEART JOURNAL. ACUTE CARDIOVASCULAR CARE 2015; 4:100-132. [PMID: 25378666 DOI: 10.1177/2048872614549739] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Echocardiography is one of the most powerful diagnostic and monitoring tools available to the modern emergency/critical care practitioner. Currently, there is a lack of specific European Association of Cardiovascular Imaging/Acute Cardiovascular Care Association recommendations for the use of echocardiography in acute cardiovascular care. In this document, we describe the practical applications of echocardiography in patients with acute cardiac conditions, in particular with acute chest pain, acute heart failure, suspected cardiac tamponade, complications of myocardial infarction, acute valvular heart disease including endocarditis, acute disease of the ascending aorta and post-intervention complications. Specific issues regarding echocardiography in other acute cardiovascular care scenarios are also described.
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Affiliation(s)
- Patrizio Lancellotti
- University of Liège Hospital, Cardiology Care Unit, GIGA Cardiovascular Sciences, Department of Cardiology, University Hospital Sart Tilman, Belgium
| | - Susanna Price
- Adult Intensive Care Unit, Royal Brompton Hospital, London, UK
| | - Thor Edvardsen
- Department of Cardiology, Oslo University Hospital and University of Oslo, Norway
| | - Bernard Cosyns
- Department of Cardiology, Univeristair ziekenhuis, VUB, Centrum Voor Hart-en Vaatziekten (CHVZ), Brussels, Belgium
| | | | - Raluca Dulgheru
- University of Liège Hospital, Cardiology Care Unit, GIGA Cardiovascular Sciences, Department of Cardiology, University Hospital Sart Tilman, Belgium
| | | | - Christian Hassager
- Department of Cardiology, Rigshospitalet, University of Copenhagen, Denmark
| | - Agnes Pasquet
- Pôle de Recherche Cardiovasculaire, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain and Division of Cardiology, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - Luna Gargani
- Institute of Clinical Physiology, National Council of Research, Pisa, Italy
| | - Maurizio Galderisi
- Department of Medical Translational Sciences, Federico II University Hospital, Naples, Italy
| | - Nuno Cardim
- Echocardiography Laboratory, Hospital da Luz, Lisbon, Portugal
| | - Kristina H Haugaa
- Department of Cardiology, Oslo University Hospital and University of Oslo, Norway
| | - Arnaud Ancion
- University of Liège Hospital, Cardiology Care Unit, GIGA Cardiovascular Sciences, Department of Cardiology, University Hospital Sart Tilman, Belgium
| | | | - Erwan Donal
- Cardiology Department, CHU Rennes and LTSI, Université Rennes-1, France
| | - Héctor Bueno
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, Instituto de Investigación Sanitaria Gregorio Marañón & Universidad Complutense de Madrid, Spain
| | - Gilbert Habib
- Aix-Marseille Université, APHM, La Timone Hospital, Cardiology Department, France
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Lancellotti P, Price S, Edvardsen T, Cosyns B, Neskovic AN, Dulgheru R, Flachskampf FA, Hassager C, Pasquet A, Gargani L, Galderisi M, Cardim N, Haugaa KH, Ancion A, Zamorano JL, Donal E, Bueno H, Habib G. The use of echocardiography in acute cardiovascular care: recommendations of the European Association of Cardiovascular Imaging and the Acute Cardiovascular Care Association. Eur Heart J Cardiovasc Imaging 2014; 16:119-46. [PMID: 25378470 DOI: 10.1093/ehjci/jeu210] [Citation(s) in RCA: 90] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Echocardiography is one of the most powerful diagnostic and monitoring tools available to the modern emergency/ critical care practitioner. Currently, there is a lack of specific European Association of Cardiovascular Imaging/Acute Cardiovascular Care Association recommendations for the use of echocardiography in acute cardiovascular care. In this document, we describe the practical applications of echocardiography in patients with acute cardiac conditions, in particular with acute chest pain, acute heart failure, suspected cardiac tamponade, complications of myocardial infarction, acute valvular heart disease including endocarditis, acute disease of the ascending aorta and post-intervention complications. Specific issues regarding echocardiography in other acute cardiovascular care scenarios are also described.
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Affiliation(s)
- Patrizio Lancellotti
- University of Liège Hospital, Cardiology Care Unit, GIGA Cardiovascular Sciences, Department of Cardiology, University Hospital Sart Tilman, Belgium
| | - Susanna Price
- Adult Intensive Care Unit, Royal Brompton Hospital, London, UK
| | - Thor Edvardsen
- Department of Cardiology, Oslo University Hospital and University of Oslo, Norway
| | - Bernard Cosyns
- Department of Cardiology, Univeristair ziekenhuis, VUB, Centrum Voor Hart-en Vaatziekten (CHVZ), Brussels, Belgium
| | | | - Raluca Dulgheru
- University of Liège Hospital, Cardiology Care Unit, GIGA Cardiovascular Sciences, Department of Cardiology, University Hospital Sart Tilman, Belgium
| | | | - Christian Hassager
- Department of Cardiology, Rigshospitalet, University of Copenhagen, Denmark
| | - Agnes Pasquet
- Pôle de Recherche Cardiovasculaire, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain and Division of Cardiology, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - Luna Gargani
- Institute of Clinical Physiology, National Council of Research, Pisa, Italy
| | - Maurizio Galderisi
- Department of Medical Translational Sciences, Federico II University Hospital, Naples, Italy
| | - Nuno Cardim
- Echocardiography Laboratory, Hospital da Luz, Lisbon, Portugal
| | - Kristina H Haugaa
- Department of Cardiology, Oslo University Hospital and University of Oslo, Norway
| | - Arnaud Ancion
- University of Liège Hospital, Cardiology Care Unit, GIGA Cardiovascular Sciences, Department of Cardiology, University Hospital Sart Tilman, Belgium
| | | | - Erwan Donal
- Cardiology Department, CHU Rennes and LTSI, Université Rennes-1, France
| | - Héctor Bueno
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, Instituto de Investigación Sanitaria Gregorio Marañón & Universidad Complutense de Madrid, Spain
| | - Gilbert Habib
- Aix-Marseille Université, APHM, La Timone Hospital, Cardiology Department, France
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21
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Advances In Contrast Stress Echocardiography. CURRENT CARDIOVASCULAR IMAGING REPORTS 2013. [DOI: 10.1007/s12410-013-9228-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Shah BN, Balaji G, Alhajiri A, Ramzy IS, Ahmadvazir S, Senior R. Incremental diagnostic and prognostic value of contemporary stress echocardiography in a chest pain unit: mortality and morbidity outcomes from a real-world setting. Circ Cardiovasc Imaging 2012; 6:202-9. [PMID: 23258477 DOI: 10.1161/circimaging.112.980797] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
BACKGROUND Clinical assessment often cannot reliably or rapidly risk stratify patients hospitalized with suspected acute coronary syndrome. The real-world clinical value of stress echocardiography (SE) in these patients is unknown. Thus, we undertook this study to assess the feasibility, safety, ability for early triaging, and prediction of hard events of SE incorporated into a chest pain unit for patients admitted with acute chest pain, nondiagnostic ECG, and negative 12-hour troponin. METHODS AND RESULTS Accordingly, 839 consecutive patients who underwent clinical, ECG, and SE assessments within 24 hours of admission were assessed for feasibility, safety, impact on triaging and discharge, and 30-day readmission rate and were followed up for hard events (all-cause mortality and acute myocardial infarction). Of the 839 patients, 811 (96.7%) had diagnostic SE results. Median time to SE and median length of stay for normal SE patients (77%) were both 1 day. The 30-day readmission rate was 0.5%. During long-term follow-up of 27±11 months, 39 hard events (30 deaths and 9 acute myocardial infarctions) occurred. Kaplan-Meier estimates of hard events were 0.5% versus 6.6% in the normal versus abnormal SE groups, respectively, in the first year of follow-up (15 events in the first year). Among all prognostic variables, only abnormal SE (hazard ratio, 4.08; 95% confidence interval, 2.15-7.72; P<0.001) and advancing age (hazard ratio, 1.78; 95% confidence interval, 1.39-2.37; P<0.001) predicted hard events in multivariable regression analysis. CONCLUSIONS SE incorporated into a chest pain unit has excellent feasibility and provides rapid assessment and discharge with accurate risk stratification of patients with suspected acute coronary syndrome but nondiagnostic ECG and negative 12-hour troponin.
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Affiliation(s)
- Benoy N Shah
- Department of Cardiovascular Medicine, Northwick Park Hospital, Harrow, UK
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Gaibazzi N, Rigo F, Lorenzoni V, Molinaro S, Bartolomucci F, Reverberi C, Marwick TH. Comparative prediction of cardiac events by wall motion, wall motion plus coronary flow reserve, or myocardial perfusion analysis: a multicenter study of contrast stress echocardiography. JACC Cardiovasc Imaging 2012; 6:1-12. [PMID: 23219414 DOI: 10.1016/j.jcmg.2012.08.009] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2012] [Revised: 07/12/2012] [Accepted: 08/02/2012] [Indexed: 02/06/2023]
Abstract
OBJECTIVES This study sought to determine whether the increasing difficulty of assessing wall motion (WM), Doppler coronary flow reserve on the left anterior descending coronary artery (CFR-LAD), and myocardial perfusion (MP) during stress echocardiography (SE) was justified by increasing prognostic information in patients with known or suspected coronary artery disease. BACKGROUND The use of echocardiographic contrast agents during SE permits the assessment of both CFR-LAD and MP, but their relative incremental prognostic value is undefined. METHODS This study followed a multicenter cohort of 718 patients for 16 months after high-dose dipyridamole contrast SE for evaluation of known or suspected coronary artery disease. The ability of WM, CFR-LAD, and MP to predict cardiac events was studied by multivariable models and risk reclassification. RESULTS Abnormal SE was detected as a reversible WM abnormality in 18%, reversible MP defect in 27%, and CFR-LAD <2 in 38% of subjects. Fifty cardiac events occurred (annualized event rate 6.0%). A normal MP stress test had a 1-year hard event rate of 1.2%. The C-index of outcomes prediction based on clinical data was improved with MP (p < 0.001) and WM/CFR-LAD (p = 0.037), and MP (p = 0.003) added to clinical and WM data. Net risk reclassification was improved by adding MP (p < 0.001) or CFR-LAD (net reclassification improvement p = 0.001) in addition to clinical and WM data. The model including clinical data, WM/CFR-LAD, and MP performed better than that without MP did (p = 0.012). CONCLUSIONS The multiparametric assessment of WM, CFR-LAD and MP during stress testing in patients with known or suspected coronary artery disease is feasible. Contrast SE allowed better prognostication, irrespective of the use of CFR-LAD or MP. The addition of either CFR-LAD or MP assessment to standard WM analysis and clinical parameters yielded progressively higher values for the prediction of cardiac events and may be required in today's intensively treated patients undergoing SE, because their average low risk of future cardiac events requires methods with higher predictive sensitivity than that available with standalone WM assessment.
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Abstract
Background—
The addition of myocardial perfusion (MP) imaging during dipyridamole real-time contrast echocardiography improves the sensitivity to detect coronary artery disease, but its prognostic value to predict hard cardiac events in large numbers of patients with known or suspected coronary artery disease remains unknown.
Methods and Results—
We studied 1252 patients with the use of dipyridamole real-time contrast echocardiography and followed them for a median of 25 months. The prognostic value of MP imaging regarding death and nonfatal myocardial infarction was determined and related to wall motion (WM), clinical risk factors, and rest ejection fraction by the use of Cox proportional-hazards models, C index, and risk reclassification analysis. A total of 59 hard events (4.7%) occurred during the follow-up (24 deaths, 35 myocardial infarctions). The 2-year event-free survival was 97.9% in patients with normal MP and WM, 91.9% with isolated reversible MP defects but normal WM, and 67.4% with both reversible MP and WM abnormalities (
P
<0.001). By multivariate analysis the independent predictors of events were age (hazard ratio 1.05, 95% confidence interval [CI], 1.02–1.08), sex (hazard ratio, 2.36; 95% CI, 1.32–4.23), reversible MP defects (hazard ratio, 3.88; 95% CI, 1.83–8.21), and reversible WM abnormalities with reversible MP defects (hazard ratio, 4.51; 95% CI, 2.25–9.07). Reversible MP defects added incremental predictive value and reclassification benefit over WM response and clinical factors (
P
=0.001).
Conclusions—
MP imaging using real-time perfusion echocardiography during dipyridamole real-time contrast echocardiography provides independent, incremental prognostic information regarding hard cardiac events in patients with known or suspected coronary artery disease. Patients with normal MP responses have better outcome than patients with normal WM; patients with both reversible WM and MP abnormalities have the worst outcome.
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