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Pastore MC, Campora A, Mandoli GE, Lisi M, Benfari G, Ilardi F, Malagoli A, Sperlongano S, Henein MY, Cameli M, D'Andrea A. Stress echocardiography in heart failure patients: additive value and caveats. Heart Fail Rev 2024; 29:1117-1133. [PMID: 39060836 PMCID: PMC11306652 DOI: 10.1007/s10741-024-10423-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/14/2024] [Indexed: 07/28/2024]
Abstract
Heart failure (HF) is a clinical syndrome characterized by well-defined signs and symptoms due to structural and/or myocardial functional impairment, resulting in raised intracardiac pressures and/or inadequate cardiac stroke volume at rest or during exercise. This could derive from direct ischemic myocardial injury or other chronic pathological conditions, including valvular heart disease (VHD) and primary myocardial disease. Early identification of HF etiology is essential for accurate diagnosis and initiation of early and appropriate treatment. Thus, the presence of accurate means for early diagnosis of HF symptoms or subclinical phases is fundamental, among which echocardiography being the first line diagnostic investigation. Echocardiography could be performed at rest, to identify overt structural and functional abnormalities or during physical or pharmacological stress, in order to elicit subclinical myocardial function impairment e.g. wall motion abnormalities and raised ventricular filling pressures. Beyond diagnosis of ischemic heart disease, stress echocardiography (SE) has recently shown its unique value for the evaluation of diastolic heart failure, VHD, non-ischemic cardiomyopathies and pulmonary hypertension, with recommendations from international societies in several clinical settings. All these features make SE an important additional tool, not only for diagnostic assessment, but also for prognostic stratification and therapeutic management of patients with HF. In this review, the unique value of SE in the evaluation of HF patients will be described, with the objective to provide an overview of the validated methods for each setting, particularly for HF management.
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Affiliation(s)
- Maria Concetta Pastore
- Department of Medical Biotechnologies, Division of Cardiology, University of Siena, Viale Bracci1 , Siena, Italy.
| | - Alessandro Campora
- Department of Medical Biotechnologies, Division of Cardiology, University of Siena, Viale Bracci1 , Siena, Italy
| | - Giulia Elena Mandoli
- Department of Medical Biotechnologies, Division of Cardiology, University of Siena, Viale Bracci1 , Siena, Italy
| | - Matteo Lisi
- Department of Cardiovascular Disease - AUSL Romagna, Division of Cardiology, Ospedale S. Maria Delle Croci, Viale Randi 5, 48121, Ravenna, Italy
| | - Giovanni Benfari
- Section of Cardiology, Department of Medicine, University of Verona, Verona, Italy
| | - Federica Ilardi
- Department of Advanced Biomedical Sciences, Division of Cardiology, Federico II University Hospital, Via S. Pansini 5, 80131, Naples, Italy
| | - Alessandro Malagoli
- Division of Cardiology, Nephro-Cardiovascular Department, Baggiovara Hospital, Modena, Italy
| | - Simona Sperlongano
- Division of Cardiology, Department of Translational Medical Sciences, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Michael Y Henein
- Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
| | - Matteo Cameli
- Department of Medical Biotechnologies, Division of Cardiology, University of Siena, Viale Bracci1 , Siena, Italy
| | - Antonello D'Andrea
- Department of Cardiology, Umberto I Hospital, 84014, Nocera Inferiore, SA, Italy
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2
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Chang TY, Lin MS, Chen CC, Leu YL, Wang SH. Isoxanthohumol reduces neointimal hyperplasia through the apelin/AKT pathway. Biochim Biophys Acta Mol Basis Dis 2024; 1870:167099. [PMID: 38428686 DOI: 10.1016/j.bbadis.2024.167099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 01/14/2024] [Accepted: 02/19/2024] [Indexed: 03/03/2024]
Abstract
The abnormal proliferation, migration, and inflammation of vascular smooth muscle cells (VSMCs) play crucial roles in the development of neointimal hyperplasia and restenosis. Exposure to inflammatory cytokines such as platelet-derived growth factor (PDGF)-BB and tumour necrosis factor-alpha (TNF-α) induces the transformation of contractile VSMCs into abnormal synthetic VSMCs. Isoxanthohumol (IXN) has significant anti-inflammatory, antiproliferative, and antimigratory effects. This study aimed to explore the therapeutic impact and regulatory mechanism of IXN in treating neointimal hyperplasia. The present findings indicate that IXN effectively hinders the abnormal proliferation, migration, and inflammation of VSMCs triggered by PDGF or TNF-α. This inhibition is primarily achieved through the modulation of the apelin/AKT or AKT pathway, respectively. In an in vivo model, IXN effectively reduced neointimal hyperplasia in denuded femoral arteries. These results suggest that IXN holds promise as a potential and innovative therapeutic candidate for the treatment of restenosis.
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Affiliation(s)
- Ting-Yu Chang
- Department of Anatomy and Cell Biology, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Mao-Shin Lin
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chin-Chuan Chen
- Graduate Institute of Natural Products, Chang Gung University, Taoyuan, Taiwan; Tissue Bank, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Yann-Lii Leu
- Graduate Institute of Natural Products, Chang Gung University, Taoyuan, Taiwan; Tissue Bank, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Shu-Huei Wang
- Department of Anatomy and Cell Biology, College of Medicine, National Taiwan University, Taipei, Taiwan.
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3
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Zhang T, Niu H, Liu Y, Cai L, Liu D, Zhao E, Li M, Liu W, Li J, Qiao P, Zheng W, Ren P, Wang Z. Dobutamine-induced alternations in cerebral blood flow of healthy adults: a 3D pseudocontinuous arterial spin labeling study. BMC Med 2023; 21:238. [PMID: 37400817 DOI: 10.1186/s12916-023-02928-1] [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: 01/29/2023] [Accepted: 06/08/2023] [Indexed: 07/05/2023] Open
Abstract
BACKGROUND It is unclear whether dobutamine, commonly used clinically in echocardiography and short-term congestive heart failure treatment for promoting increased myocardial contractility, affects brain microcirculatory behavior. Cerebral microcirculation plays an important role in ensuring adequate oxygen transport. Therefore, we investigated the effects of dobutamine on cerebral hemodynamics. METHODS Forty-eight healthy volunteers without cardiovascular or cerebrovascular disease underwent MRI to obtain cerebral blood flow (CBF) maps using 3D pseudocontinuous arterial spin labeling before and during the dobutamine stress test. Additionally, cerebrovascular morphology was obtained based on 3D-time-off-light (3D-TOF) magnetic resonance angiography (MRA). Electrocardiogram, heart rate (HR), respiration rate (RR), blood pressure, and blood oxygen were simultaneously recorded before and during dobutamine injection and during recovery (not during MRI). The anatomic features of the circle of Willis and the basilar artery (BA) diameter were assessed on MRA images by two radiologists with extensive neuroimaging experience. Binary logistic regression was used to test for the independent determinants of CBF changes. RESULTS HR, RR, systolic (SBP), and diastolic blood pressure (DBP) significantly increased after dobutamine infusion. Blood oxygen levels remained similar. Compared to the CBF in the resting state, the CBF values exhibited significantly lower CBF levels in both grey matter and white matter. Furthermore, compared with the CBF in the resting state, that in the stress state was decreased in the anterior circulation, mainly in the frontal lobe (voxel level P < 0.001, pixel level P < 0.05). Logistic regression showed that body mass index (BMI; odds ratio [OR] 5.80, 95% confidence interval [CI] 1.60-21.01, P = 0.008], resting SBP (OR 0.64, 95% CI 0.45-0.92, P = 0.014), and BA diameter (OR 11.04, 95% CI 1.05-116.53, P = 0.046) were significantly associated with frontal lobe CBF changes. CONCLUSIONS Dobutamine-induced stress significantly decreased CBF in the frontal lobe anterior circulation. Individuals with a high BMI and low SBP during the dobutamine stress test are more likely to have a stress-induced CBF decrease. Thus, attention should be paid to blood pressure, BMI, and cerebrovascular morphology of patients undergoing dobutamine stress echocardiography or those receiving intensive care or anesthesia.
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Affiliation(s)
- Tingting Zhang
- School of Biological Science and Medical Engineering, Beihang University, Beijing, China
| | - Haijun Niu
- School of Biological Science and Medical Engineering, Beihang University, Beijing, China
| | - Yawen Liu
- School of Biological Science and Medical Engineering, Beihang University, Beijing, China
| | - Linkun Cai
- School of Biological Science and Medical Engineering, Beihang University, Beijing, China
| | - Dong Liu
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Erwei Zhao
- National Space Science Center, Chinese Academy of Sciences, Beijing, China
| | - Min Li
- Clinical Epidemiology and EBM Unit, Beijing Friendship Hospital, Capital Medical University, Beijing Clinical Research Institute, Beijing, China
| | - Wenjuan Liu
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Jing Li
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - PengGang Qiao
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Wei Zheng
- National Space Science Center, Chinese Academy of Sciences, Beijing, China
| | - Pengling Ren
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
| | - Zhenchang Wang
- School of Biological Science and Medical Engineering, Beihang University, Beijing, China.
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
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4
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Koh N, Nieman K. Role of cardiac imaging in acute chest pain. Br J Radiol 2023; 96:20220307. [PMID: 36533544 PMCID: PMC9975370 DOI: 10.1259/bjr.20220307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 11/04/2022] [Accepted: 11/18/2022] [Indexed: 12/23/2022] Open
Abstract
Chest pain is the second most common complaint in the emergency department. The need to diagnose the cause of chest pain in a timely manner and appropriately direct care is crucial. This article discusses the role of imaging in acute chest pain, after first differentiating chest pain into cardiac and non-cardiac causes with upfront clinical and biochemical assessment. The role of non-invasive imaging including point-of-care ultrasound, echocardiography, myocardial perfusion imaging, cardiac MRI, coronary computed tomography angiography and novel cardiac CT applications are discussed. Updates in the literature regarding the role of coronary plaque imaging in acute chest pain are reviewed, as are ongoing challenges and future directions. This includes a discussion on the yield of diagnostic testing in low-risk acute chest pain cohorts vs intermediate-high risk cohorts. The incremental value of further testing in the former is low, which is reflected in contemporary guidelines that discourage the use of costly diagnostic tests in these cohorts. In the latter cohort, emerging evidence has shown specifically the role coronary computed tomography angiography could play in reducing the need for invasive coronary angiography in selective patients where the true probability of acute coronary syndrome is thought to be low. Real-world considerations such as accessibility and affordability are also discussed in the paper because while guidelines offer clinicians the flexibility of evidence-based choice, physician decision must necessarily be made in consideration of real-world constraints.
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Affiliation(s)
- Natalie Koh
- Department of Cardiology, National Heart Centre Singapore, Singapore, Singapore
| | - Koen Nieman
- Departments of Cardiovascular Medicine and Radiology, Stanford University, School of Medicine, Stanford, CA, USA
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5
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Salatzki J, Ochs A, Kirchgäßner N, Heins J, Seitz S, Hund H, Mereles D, Friedrich MG, Katus HA, Frey N, André F, Ochs MM. Safety of Stress Cardiac Magnetic Resonance in Patients With Moderate to Severe Aortic Valve Stenosis. J Cardiovasc Imaging 2023; 31:26-38. [PMID: 36693342 PMCID: PMC9880345 DOI: 10.4250/jcvi.2022.0063] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2022] [Revised: 08/20/2022] [Accepted: 08/22/2022] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND Dobutamine and adenosine stress cardiac magnetic resonance (CMR) imaging is relatively contraindicated in patients with moderate to severe aortic valve stenosis (AS). We aimed to determine the safety of dobutamine and adenosine stress CMR in patients with moderate to severe AS. METHODS In this retrospective study patients with AS who underwent either dobutamine or adenosine stress CMR for exclusion of obstructive coronary artery disease were enrolled. We recorded clinical data, CMR and echocardiography findings, and complications as well as minor symptoms. Patients with AS were compared to matched individuals without AS. RESULTS A total of 187 patients with AS were identified and compared to age-, gender- and body mass index-matched 187 patients without AS. No severe complications were reported in the study nor the control group. The reported frequency of non-severe complications and minor symptoms were similar between the study and the control groups. Nineteen patients with AS experienced non-severe complications or minor symptoms during dobutamine stress CMR compared to eighteen patients without AS (p = 0.855). One patient with AS and two patients without AS undergoing adenosine stress CMR experienced minor symptoms (p = 0.562). Four examinations were aborted because of chest pain, paroxysmal atrial fibrillation and third-degree atrioventricular block. Inducible ischaemia, prior coronary artery bypass grafting, prior stroke and age were associated with a higher incidence of complications and minor symptoms. CONCLUSIONS Moderate to severe AS was not associated with complications during CMR stress test. The incidence of non-severe complications and minor symptoms was greater with dobutamine.
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Affiliation(s)
- Janek Salatzki
- Department of Cardiology, Angiology and Pneumology, Heidelberg University Hospital, Heidelberg, Germany.,DZHK (German Centre for Cardiovascular Research), Partner Site, Heidelberg, Germany
| | - Andreas Ochs
- Department of Cardiology, Angiology and Pneumology, Heidelberg University Hospital, Heidelberg, Germany.,DZHK (German Centre for Cardiovascular Research), Partner Site, Heidelberg, Germany
| | - Nadja Kirchgäßner
- Department of Cardiology, Angiology and Pneumology, Heidelberg University Hospital, Heidelberg, Germany
| | - Jannick Heins
- Department of Cardiology, Angiology and Pneumology, Heidelberg University Hospital, Heidelberg, Germany
| | - Sebastian Seitz
- Department of Cardiology, Angiology and Pneumology, Heidelberg University Hospital, Heidelberg, Germany
| | - Hauke Hund
- Department of Cardiology, Angiology and Pneumology, Heidelberg University Hospital, Heidelberg, Germany.,GECKO Institute, Heilbronn University of Applied Sciences, Heilbronn, Germany
| | - Derliz Mereles
- Department of Cardiology, Angiology and Pneumology, Heidelberg University Hospital, Heidelberg, Germany.,DZHK (German Centre for Cardiovascular Research), Partner Site, Heidelberg, Germany
| | - Matthias G. Friedrich
- Department of Cardiology, Angiology and Pneumology, Heidelberg University Hospital, Heidelberg, Germany.,Division of Cardiology, Departments of Medicine and Diagnostic Radiology, Mc-Gill University Health Centre, Montreal, Canada
| | - Hugo A. Katus
- Department of Cardiology, Angiology and Pneumology, Heidelberg University Hospital, Heidelberg, Germany.,DZHK (German Centre for Cardiovascular Research), Partner Site, Heidelberg, Germany
| | - Norbert Frey
- Department of Cardiology, Angiology and Pneumology, Heidelberg University Hospital, Heidelberg, Germany.,DZHK (German Centre for Cardiovascular Research), Partner Site, Heidelberg, Germany
| | - Florian André
- Department of Cardiology, Angiology and Pneumology, Heidelberg University Hospital, Heidelberg, Germany
| | - Marco M. Ochs
- Department of Cardiology, Angiology and Pneumology, Heidelberg University Hospital, Heidelberg, Germany.,DZHK (German Centre for Cardiovascular Research), Partner Site, Heidelberg, Germany
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6
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Skalsky K, Shiyovich A, Steinmetz T, Kornowski R. Chronic Renal Failure and Cardiovascular Disease: A Comprehensive Appraisal. J Clin Med 2022; 11:1335. [PMID: 35268426 PMCID: PMC8911484 DOI: 10.3390/jcm11051335] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2021] [Revised: 02/23/2022] [Accepted: 02/24/2022] [Indexed: 02/01/2023] Open
Abstract
Coronary artery disease is highly prevalent in patients with chronic kidney disease. The concomitant renal disease often poses a major challenge in decision making as symptoms, cardiac biomarkers and noninvasive studies for evaluation of myocardial ischemia have different sensitivity and specificity thresholds in this specific population. Moreover, the effectiveness and safety of intervention and medical treatment in those patients is of great doubt as most clinical studies exclude patients with advance CKD. In the present paper, we discuss and review the literature in the diagnosis, treatment and prevention of CAD in the acute and chronic setting, in patients with CKD.
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Affiliation(s)
- Keren Skalsky
- Department of Cardiology, Rabin Medical Center, Petah Tikva 4941492, Israel; (A.S.); (R.K.)
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv 6997801, Israel;
| | - Arthur Shiyovich
- Department of Cardiology, Rabin Medical Center, Petah Tikva 4941492, Israel; (A.S.); (R.K.)
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv 6997801, Israel;
| | - Tali Steinmetz
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv 6997801, Israel;
- Department of Nephrology, Rabin Medical Center, Petah Tikva 4941492, Israel
| | - Ran Kornowski
- Department of Cardiology, Rabin Medical Center, Petah Tikva 4941492, Israel; (A.S.); (R.K.)
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv 6997801, Israel;
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7
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Novo G, Santoro C, Manno G, Di Lisi D, Esposito R, Mandoli GE, Evola V, Pastore MC, Sperlongano S, D'Andrea A, Cameli M, Galderisi M. Usefulness of Stress Echocardiography in the Management of Patients Treated with Anticancer Drugs. J Am Soc Echocardiogr 2020; 34:107-116. [PMID: 33223357 DOI: 10.1016/j.echo.2020.10.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Revised: 10/06/2020] [Accepted: 10/06/2020] [Indexed: 12/28/2022]
Abstract
In recent years, the survival of patients with cancer has improved thanks to advances in antineoplastic therapeutic protocols. This has led to an increasing burden of cardiovascular complications related to cancer treatment. Therefore, a new branch of cardiology has been created, "cardio-oncology," with the aims of preventing cardiovascular complications related to antineoplastic treatment, achieving early diagnosis and treatment of any complications, and allowing completion of the expected antineoplastic treatment. Stress echocardiography has a pivotal role in achieving a timely diagnosis of coronary artery disease and thus is the best management approach in this clinical setting. Atherosclerotic processes can be exacerbated by both chemotherapy and chest irradiation in patients with cancer, even several years after anticancer treatment completion. Moreover, stress echocardiography has many other potential applications, such as in the evaluation of subclinical left ventricular dysfunction and contractile reserve in patients treated with anticancer drugs that have the potential to induce myocardial damage, as well as evaluating valve disease. The objective of this review is to delineate the role of stress echocardiography in cardio-oncology.
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Affiliation(s)
- Giuseppina Novo
- Division of Cardiology, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University Hospital Paolo Giaccone, Palermo, University of Palermo, Palermo, Italy
| | - Ciro Santoro
- Department of Advanced Biomedical Sciences, Federico II University Hospital, Naples, Italy
| | - Girolamo Manno
- Division of Cardiology, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University Hospital Paolo Giaccone, Palermo, University of Palermo, Palermo, Italy.
| | - Daniela Di Lisi
- Division of Cardiology, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University Hospital Paolo Giaccone, Palermo, University of Palermo, Palermo, Italy
| | - Roberta Esposito
- Department of Advanced Biomedical Sciences, Federico II University Hospital, Naples, Italy
| | - Giulia Elena Mandoli
- Division of Cardiology, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Vincenzo Evola
- Division of Cardiology, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University Hospital Paolo Giaccone, Palermo, University of Palermo, Palermo, Italy
| | - Maria Concetta Pastore
- Division of Cardiology, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Simona Sperlongano
- Unit of Cardiology, Department of Translational Medical Sciences, Monaldi Hospital, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Antonello D'Andrea
- Unit of Cardiology and Intensive Coronary Care, "Umberto I" Hospital, Nocera Inferiore, Salerno, Italy
| | - Matteo Cameli
- Division of Cardiology, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Maurizio Galderisi
- Department of Advanced Biomedical Sciences, Federico II University Hospital, Naples, Italy
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8
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Poli FE, Gulsin GS, McCann GP, Burton JO, Graham-Brown MP. The assessment of coronary artery disease in patients with end-stage renal disease. Clin Kidney J 2019; 12:721-734. [PMID: 31583096 PMCID: PMC6768295 DOI: 10.1093/ckj/sfz088] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Indexed: 02/06/2023] Open
Abstract
Cardiovascular disease (CVD) remains the leading cause of morbidity and mortality among patients with end-stage renal disease (ESRD). Clustering of traditional atherosclerotic and non-traditional risk factors drive the excess rates of coronary and non-coronary CVD in patients with ESRD. Coronary artery disease (CAD) is a key disease process, present in ∼50% of the haemodialysis population ≥65 years of age. Patients with ESRD are more likely to be asymptomatic, posing a challenge to the correct identification of CAD, which is essential for appropriate risk stratification and management. Given the lack of randomized clinical trial evidence in this population, current practice is informed by observational data with a significant potential for bias. For this reason, the most appropriate approach to the investigation of CAD is the subject of considerable discussion, with practice patterns largely varying between different centres. Traditional imaging modalities are limited in their diagnostic accuracy and prognostic value for cardiac events and survival in patients with ESRD, demonstrated by the large number of adverse cardiac outcomes among patients with negative test results. This review focuses on the current understanding of CAD screening in the ESRD population, discussing the available evidence for the use of various imaging techniques to refine risk prediction, with an emphasis on their strengths and limitations.
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Affiliation(s)
- Federica E Poli
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
- NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, UK
| | - Gaurav S Gulsin
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
- NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, UK
| | - Gerry P McCann
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
- NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, UK
| | - James O Burton
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
- NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, UK
- John Walls Renal Unit, University Hospitals Leicester NHS Trust, Leicester, UK
- National Centre for Sport and Exercise Medicine, School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK
| | - Matthew P Graham-Brown
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
- NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester, UK
- John Walls Renal Unit, University Hospitals Leicester NHS Trust, Leicester, UK
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9
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Mubasher M, Patel A, Magdi M, Hamid T. STEMI after Dobutamine Stress Echocardiography in Hyperthyroid State. Case Rep Cardiol 2019; 2019:7434071. [PMID: 31065388 PMCID: PMC6466884 DOI: 10.1155/2019/7434071] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Accepted: 03/14/2019] [Indexed: 12/26/2022] Open
Abstract
Uncontrolled hyperthyroidism has been associated with significant changes in cardiovascular hemodynamics. We report a case of a 39-year-old male who has been recently diagnosed with severe hyperthyroidism. He was undergoing dobutamine stress echocardiography (DSE) for evaluation of symptoms suggestive of stable angina. The exam was complicated by ST-segment elevation myocardial infarction- (STEMI-) required coronary angiography that showed mild coronary artery disease.
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10
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Song YJ, Ha SJ, Lee DS, Bang WD, Shin DG, Woo Y, Cheong S, Yoo SY. Ergonovine Stress Echocardiography for the Diagnosis of Vasospastic Angina and Its Prognostic Implications in 3,094 Consecutive Patients. Korean Circ J 2018; 48:906-916. [PMID: 30238707 PMCID: PMC6158448 DOI: 10.4070/kcj.2017.0395] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2017] [Revised: 03/14/2018] [Accepted: 04/10/2018] [Indexed: 01/30/2023] Open
Abstract
Background and Objectives Ergonovine stress echocardiography (ErgECHO) has been proposed as a noninvasive tool for the diagnosis of coronary vasospasm. However, concern over the safety of ErgECHO remains. This study was undertaken to investigate the safety and prognostic value of ErgECHO in a large population. Methods We studied 3,094 consecutive patients from a single-center registry who underwent ErgECHO from November 2002 to June 2009. Medical records, echocardiographic data, and laboratory findings obtained from follow-up periods were analyzed. Results The overall positive rate of ErgECHO was 8.6%. No procedure-related mortality or myocardial infarction (MI) occurred. Nineteen patients (0.6%) had transient symptomatic complications during ErgECHO including one who was successfully resuscitated. Cumulative major adverse cardiac events (MACEs) occurred in 14.0% and 5.1% of the patients with positive and negative ErgECHO results, respectively (p<0.001) at a median follow-up of 10.5 years. Cox regression survival analyses revealed that male sex, age, presence of diabetes, total cholesterol level of >220 mg/dL, and positive ErgECHO result itself were independent factors associated with MACEs. Conclusions ErgECHO can be performed safely by experienced physicians and its positive result may be an independent risk factor for long-term adverse outcomes. It may also be an alternative tool to invasive ergonovine-provoked coronary angiography for the diagnosis of vasospastic angina.
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Affiliation(s)
- Yeo Jeong Song
- Division of Cardiology, Department of Internal Medicine, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - Sang Jin Ha
- Division of Cardiology, Department of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea
| | - Dong Seok Lee
- Division of Cardiology, Department of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea
| | - Woo Dae Bang
- Division of Cardiology, Department of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea
| | - Dong Geum Shin
- Division of Cardiology, Department of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea
| | - Yeongmin Woo
- Division of Cardiology, Department of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea
| | - Sangsig Cheong
- Division of Cardiology, Department of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea
| | - Sang Yong Yoo
- Division of Cardiology, Department of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea.
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11
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Lancellotti P, Pellikka PA, Budts W, Chaudhry FA, Donal E, Dulgheru R, Edvardsen T, Garbi M, Ha JW, Kane GC, Kreeger J, Mertens L, Pibarot P, Picano E, Ryan T, Tsutsui JM, Varga A. The Clinical Use of Stress Echocardiography in Non-Ischaemic Heart Disease: Recommendations from the European Association of Cardiovascular Imaging and the American Society of Echocardiography. J Am Soc Echocardiogr 2017; 30:101-138. [DOI: 10.1016/j.echo.2016.10.016] [Citation(s) in RCA: 105] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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12
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Lancellotti P, Pellikka PA, Budts W, Chaudhry FA, Donal E, Dulgheru R, Edvardsen T, Garbi M, Ha JW, Kane GC, Kreeger J, Mertens L, Pibarot P, Picano E, Ryan T, Tsutsui JM, Varga A. The clinical use of stress echocardiography in non-ischaemic heart disease: recommendations from the European Association of Cardiovascular Imaging and the American Society of Echocardiography. Eur Heart J Cardiovasc Imaging 2016; 17:1191-1229. [DOI: 10.1093/ehjci/jew190] [Citation(s) in RCA: 206] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2016] [Accepted: 08/12/2016] [Indexed: 12/20/2022] Open
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13
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Dilsizian V, Gewirtz H, Paivanas N, Kitsiou AN, Hage FG, Crone NE, Schwartz RG. Serious and potentially life threatening complications of cardiac stress testing: Physiological mechanisms and management strategies. J Nucl Cardiol 2015; 22:1198-213; quiz 1195-7. [PMID: 25975944 DOI: 10.1007/s12350-015-0141-4] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2015] [Accepted: 03/25/2015] [Indexed: 01/05/2023]
Affiliation(s)
- Vasken Dilsizian
- Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland School of Medicine, Baltimore, MD, USA.
| | - Henry Gewirtz
- Department of Medicine (Cardiology Division), Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Nicholas Paivanas
- Department of Medicine (Division of Cardiology), University of Rochester Medical Center, Rochester, NY, USA
| | | | - Fadi G Hage
- Division of Cardiovascular Disease, Department of Medicine, University of Alabama at Birmingham and Birmingham Veterans Affairs Medical Center, Birmingham, AL, USA
| | - Nathan E Crone
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Ronald G Schwartz
- Departments of Medicine (Division of Cardiology) and Imaging Sciences (Nuclear Medicine), University of Rochester Medical Center, Rochester, NY, USA
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14
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Chou R. Cardiac screening with electrocardiography, stress echocardiography, or myocardial perfusion imaging: advice for high-value care from the American College of Physicians. Ann Intern Med 2015; 162:438-47. [PMID: 25775317 DOI: 10.7326/m14-1225] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Cardiac screening in adults with resting or stress electrocardiography, stress echocardiography, or myocardial perfusion imaging can reveal findings associated with increased risk for coronary heart disease events, but inappropriate cardiac testing of low-risk adults has been identified as an important area of overuse by several professional societies. METHODS Narrative review based on published systematic reviews; guidelines; and articles on the yield, benefits, and harms of cardiac screening in low-risk adults. RESULTS Cardiac screening has not been shown to improve patient outcomes. It is also associated with potential harms due to false-positive results because they can lead to subsequent, potentially unnecessary tests and procedures. Cardiac screening is likely to be particularly inefficient in adults at low risk for coronary heart disease given the low prevalence and predictive values of testing in this population and the low likelihood that positive findings will affect treatment decisions. In this patient population, clinicians should focus on strategies for mitigating cardiovascular risk by treating modifiable risk factors (such as smoking, diabetes, hypertension, hyperlipidemia, and overweight) and encouraging healthy levels of exercise. HIGH-VALUE CARE ADVICE Clinicians should not screen for cardiac disease in asymptomatic, low-risk adults with resting or stress electrocardiography, stress echocardiography, or stress myocardial perfusion imaging.
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Affiliation(s)
- Roger Chou
- From Oregon Health & Science University, Portland, Oregon
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15
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Abstract
Stress echocardiography is the combination of 2D echocardiography with a physical, pharmacological or electrical stress. The diagnostic end point for the detection of myocardial ischemia is the induction of a transient worsening in regional function during stress. Stress echocardiography provides similar diagnostic and prognostic accuracy as radionuclide stress perfusion imaging but at a substantially lower cost, without environmental impact and with no biohazards for the patient and the physician. In spite of its dependence upon operator's training, it is the best possible choice to achieve the still elusive target of sustainable cardiac imaging in the field of noninvasive diagnosis of coronary artery disease.
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17
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Knuuti J, Bengel F, Bax JJ, Kaufmann PA, Le Guludec D, Perrone Filardi P, Marcassa C, Ajmone Marsan N, Achenbach S, Kitsiou A, Flotats A, Eeckhout E, Minn H, Hesse B. Risks and benefits of cardiac imaging: an analysis of risks related to imaging for coronary artery disease. Eur Heart J 2013; 35:633-8. [DOI: 10.1093/eurheartj/eht512] [Citation(s) in RCA: 70] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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18
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Incidence, Pathophysiology, and Treatment of Complications During Dobutamine-Atropine Stress Echocardiography. Circulation 2010; 121:1756-67. [DOI: 10.1161/circulationaha.109.859264] [Citation(s) in RCA: 78] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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19
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Rupture of papillary muscle during dobutamine stress echocardiography. Ann Cardiol Angeiol (Paris) 2009; 59:100-2. [PMID: 19467641 DOI: 10.1016/j.ancard.2008.07.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2008] [Accepted: 07/25/2008] [Indexed: 10/21/2022]
Abstract
A 72-year-old man presented with an acute myocardial infarction, he did not receive any reperfusion therapy because he presented as a non-ST elevation myocardial infarction (MI). A dobutamine stress echocardiography was done five days after. A partial rupture of the posterior papillary muscle occurred during the stress test. The patient developed cardiogenic shock; he improved after medical management, and mitral repair was done a few days after.
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20
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Cabani E, Lattanzi F, Paci AM, Pieroni A, Baria L, Tommasi SMD. Late myocardial ischemia with ST-segment elevation after negative dobutamine stress echocardiography in a patient with normal coronary arteries. J Cardiovasc Med (Hagerstown) 2009; 10:336-9. [DOI: 10.2459/jcm.0b013e328324f715] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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21
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Sicari R, Nihoyannopoulos P, Evangelista A, Kasprzak J, Lancellotti P, Poldermans D, Voigt JU, Zamorano JL. Stress Echocardiography Expert Consensus Statement--Executive Summary: European Association of Echocardiography (EAE) (a registered branch of the ESC). Eur Heart J 2008; 30:278-89. [PMID: 19001473 DOI: 10.1093/eurheartj/ehn492] [Citation(s) in RCA: 233] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Affiliation(s)
- Rosa Sicari
- Institute of Clinical Physiology, Pisa, Italy.
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22
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Sicari R, Nihoyannopoulos P, Evangelista A, Kasprzak J, Lancellotti P, Poldermans D, Voigt JU, Zamorano JL. Stress echocardiography expert consensus statement: European Association of Echocardiography (EAE) (a registered branch of the ESC). EUROPEAN JOURNAL OF ECHOCARDIOGRAPHY 2008; 9:415-37. [PMID: 18579481 DOI: 10.1093/ejechocard/jen175] [Citation(s) in RCA: 395] [Impact Index Per Article: 24.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Stress echocardiography is the combination of 2D echocardiography with a physical, pharmacological or electrical stress. The diagnostic end point for the detection of myocardial ischemia is the induction of a transient worsening in regional function during stress. Stress echocardiography provides similar diagnostic and prognostic accuracy as radionuclide stress perfusion imaging, but at a substantially lower cost, without environmental impact, and with no biohazards for the patient and the physician. Among different stresses of comparable diagnostic and prognostic accuracy, semisupine exercise is the most used, dobutamine the best test for viability, and dipyridamole the safest and simplest pharmacological stress and the most suitable for combined wall motion coronary flow reserve assessment. The additional clinical benefit of myocardial perfusion contrast echocardiography and myocardial velocity imaging has been inconsistent to date, whereas the potential of adding - coronary flow reserve evaluation of left anterior descending coronary artery by transthoracic Doppler echocardiography adds another potentially important dimension to stress echocardiography. New emerging fields of application taking advantage from the versatility of the technique are Doppler stress echo in valvular heart disease and in dilated cardiomyopathy. In spite of its dependence upon operator's training, stress echocardiography is today the best (most cost-effective and risk-effective) possible imaging choice to achieve the still elusive target of sustainable cardiac imaging in the field of noninvasive diagnosis of coronary artery disease.
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Affiliation(s)
- Rosa Sicari
- Institute of Clinical Physiology, Via G. Moruzzi, 1, 56124 Pisa, Italy.
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23
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Jiamsripong P, Honda T, McCully R, Khandheria BK, Mookadam F. Ventricular Fibrillation in Late Recovery After Dobutamine Stress Echocardiography. J Am Soc Echocardiogr 2007; 20:1220.e7-10. [PMID: 17681730 DOI: 10.1016/j.echo.2007.02.022] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2006] [Indexed: 11/27/2022]
Abstract
A 62-year-old man with multiple cardiac risk factors, including diabetes mellitus type II, treated hypertension, and hyperlipidemia, had a dobutamine stress echocardiogram performed as part of a preoperative evaluation. At peak stress the patient developed an apical regional wall motion abnormality. Approximately 12 minutes into the recovery period, the patient developed ventricular tachycardia that degenerated into ventricular fibrillation. He was successfully resuscitated and underwent emergency coronary angiography that showed a 95% distal left anterior descending coronary artery stenosis.
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Affiliation(s)
- Panupong Jiamsripong
- Division of Cardiovascular Diseases, Department of Internal Medicine, Mayo Clinic, Scottsdale, Arizona, USA
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24
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Leischik R, Dworrak B, Littwitz H, Gülker H. Prognostic significance of exercise stress echocardiography in 3329 outpatients (5-year longitudinal study). Int J Cardiol 2007; 119:297-305. [PMID: 17113169 DOI: 10.1016/j.ijcard.2006.07.190] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2006] [Revised: 07/24/2006] [Accepted: 07/29/2006] [Indexed: 12/01/2022]
Abstract
BACKGROUND Appraisal of the risk to which outpatients with chest pain are exposed is a major clinical problem. Up to now, there have been no reports on the prognostic significance of exercise stress echocardiography in this patient cohort. PATIENTS AND METHODS In order to investigate the prognostic significance of exercise stress echocardiography (SE) in outpatients only, 3329 patients were monitored during a long-term follow-up regarding the occurrence of hard events (cardiac death, myocardial infarction, revascularization). The patients came to the cardiology practice complaining of chest pain. RESULTS The sensitivity/specificity of SE for hard events was 81.1/92.8 in the first year, that of exercise ECG, 27.4/87.0. During the observation period (5.1+/-1.1 years (median 5.2, 3-7 years)), a total of 446 (13.4%) hard events occurred. In patients with positive SE findings, 262 (61.9%) hard events occurred, in patients with negative SE findings, hard events were rarer (184, 6.3%, p<0.001). In the multivariate analysis, the positive SE finding was the most unambiguous, significant independent predictor of hard events (HR 6.6, CI 5.21-8.25, p<0.001). CONCLUSIONS In outpatients with chest pains, exercise stress echocardiography is of major prognostic significance (independent of other parameters) and its prognostic reliability is clearly superior to that of the exercise ECG. SE should always be performed in cases with symptoms requiring clarification.
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Affiliation(s)
- Roman Leischik
- Universität Witten-Herdecke, Mittelstrasse 13, 58095 Hagen, Germany.
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25
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Varga A, Garcia MAR, Picano E. Safety of stress echocardiography (from the International Stress Echo Complication Registry). Am J Cardiol 2006; 98:541-3. [PMID: 16893714 DOI: 10.1016/j.amjcard.2006.02.064] [Citation(s) in RCA: 94] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2006] [Revised: 02/22/2006] [Accepted: 02/22/2006] [Indexed: 02/06/2023]
Abstract
The safety of any diagnostic test is a major issue in deciding its practicability and cost-effectiveness. The aim of this study was to evaluate the safety of various stress echocardiographic modalities in the "real world." From February 1998 to January 2004, a simple written questionnaire was distributed to echocardiography laboratories across the world known to perform stress echocardiography. The following categories of major complications (known to occur during stress testing) were indicated: sustained ventricular tachycardia (> 30 beats/min), ventricular fibrillation, myocardial infarction, third-degree atrioventricular block, severe hypotension requiring therapy, cardiac asystole, cardiac rupture, stroke, and death. Three hundred centers were polled, from which 71 co-investigators responded and reported on 85,997 patient examinations. Exercise was used in 26,295 cases, dobutamine in 35,103, and dipyridamole in 24,599 cases. Life-threatening events occurred in 86 cases: during exercise in 4 patients (event rate 1 in 6,574), during dobutamine infusion (small dose for viability and/or large dose for ischemia) in 63 patients (event rate 1 in 557), and during dipyridamole stress testing in 19 patients (event rate 1 in 1,294). Of the 86 patients with complications, 5 died during dobutamine stress testing (ventricular fibrillation, n = 2; cardiac rupture, n = 3) and 1 after dipyridamole testing (cardiogenic shock). In conclusion, stress echocardiography is a safe method in the real world, but serious complications may occur. Exercise seems safer than pharmacologic stress and dipyridamole safer than dobutamine, possibly because of preselection criteria.
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Affiliation(s)
- Albert Varga
- 2nd Department of Medicine and Cardiology Center, University of Sciences, Szeged, Hungary.
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26
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Varga A, Kraft G, Lakatos F, Bigi R, Paya R, Picano E. Complications during pharmacological stress echocardiography: a video-case series. Cardiovasc Ultrasound 2005; 3:25. [PMID: 16138919 PMCID: PMC1224859 DOI: 10.1186/1476-7120-3-25] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2005] [Accepted: 09/02/2005] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Stress echocardiography is a cost-effective tool for the modern noninvasive diagnosis of coronary artery disease. Several physical and pharmacological stresses are used in combination with echocardiographic imaging, usually exercise, dobutamine and dipyridamole. The safety of a stress is (or should be) a major determinant in the choice of testing. Although large scale single center experiences and multicenter trial information are available for both dobutamine and dipyridamole stress echo testing, complications or side effects still can occur even in the most experienced laboratories with the most skilled operators. CASE PRESENTATION We decided to present a case collection of severe complications during pharmacological stress echo testing, including a ventricular tachycardia, cardiogenic shock, transient ischemic attack, torsade de pointe, fatal ventricular fibrillation, and free wall rupture. CONCLUSION We believe that, in this field, every past complication described is a future complication avoided; what happens in your lab is more true of what you read in journals; and Good Clinical Practice is not "not having complications", but to describe the complications you had.
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Affiliation(s)
- Albert Varga
- 2nd Department of Medicine, University of Sciences, Szeged, Hungary
| | | | | | - Riccardo Bigi
- Cardiology, Department of Medicine and Surgery, University School of Medicine, S. Paolo Academic Hospital, Milan, Italy
| | - Rafael Paya
- Research Center La Fe Hospital, Valencia, Spain
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27
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Pratali L, Otasevic P, Rigo F, Gherardi S, Neskovic A, Picano E. The additive prognostic value of restrictive pattern and dipyridamole-induced contractile reserve in idiopathic dilated cardiomyopathy. Eur J Heart Fail 2005; 7:844-51. [PMID: 16087138 DOI: 10.1016/j.ejheart.2004.10.010] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2004] [Revised: 08/12/2004] [Accepted: 10/14/2004] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Diastolic dysfunction and lack of contractile reserve are unfavorable prognostic predictors in patients with dilated cardiomyopathy (DCM). AIMS This study aims to assess whether diastolic dysfunction and lack of dipyridamole-induced contractile reserve were additive predictors of poor outcome in patients with DCM. METHODS A total of 116 patients with DCM and ejection fraction (EF<35%) were studied by dipyridamole echo (0.84 mg/kg over 10 min). At rest, a restrictive filling pattern was defined as: E/A ratio >2 and an E-wave deceleration time of <140 ms on transmitral flow velocity profile. RESULTS Rest wall motion score index (WMSI) was 2.2+/-0.3 and decreased to 1.9+/-0.41 after dipyridamole (p<0.001). During follow-up (median 26.5 months), 22 cardiac deaths occurred. At multivariate analysis, dipyridamole-induced contractile reserve yielded significant incremental prognostic value (RR=0.275, p<0.006) over NYHA class (RR=1.971, p<0.03), angiotensin-converting enzyme inhibitor therapy (RR=0.173, p<0.001), and left ventricular end-diastolic diameter (RR=1.131, p<0.001). The worst prognostic combination was the presence of restrictive pattern at rest and the absence of contractile reserve (deltaWMSI<0.15). CONCLUSION In patients with DCM, the ominous combination of restrictive transmitral flow pattern and lack of contractile reserve during dipyridamole stress predicts an unfavourable outcome.
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Affiliation(s)
- Lorenza Pratali
- Institute of Clinical Physiology, CNR, Via G. Moruzzi no. 1, Pisa 56124, Italy.
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28
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Isbell DC, Kramer CM. Cardiovascular magnetic resonance: structure, function, perfusion, and viability. J Nucl Cardiol 2005; 12:324-36. [PMID: 15944538 DOI: 10.1016/j.nuclcard.2005.02.001] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Affiliation(s)
- David C Isbell
- Department of Medicine, (Cardiovascular Disease), University of Virginia Health System, Charlottesville 22908, USA
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29
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Datino T, García-Fernández MA, Martínez-Sellés M, Quiles J, Avanzas P. Cardiac rupture during contrast-enhanced dobutamine stress echocardiography. Int J Cardiol 2005; 98:349-50. [PMID: 15686792 DOI: 10.1016/j.ijcard.2003.10.053] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2003] [Accepted: 10/28/2003] [Indexed: 11/19/2022]
Abstract
Dobutamine stress echocardiography is widely used after myocardial infarction. This technique is safe and severe adverse reactions are uncommon. We report one case of cardiac rupture during contrast-enhanced dobutamine stress echocardiography.
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30
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Becher H, Chambers J, Fox K, Jones R, Leech GJ, Masani N, Monaghan M, More R, Nihoyannopoulos P, Rimington H, Senior R, Warton G. BSE procedure guidelines for the clinical application of stress echocardiography, recommendations for performance and interpretation of stress echocardiography: a report of the British Society of Echocardiography Policy Committee. Heart 2005; 90 Suppl 6:vi23-30. [PMID: 15564422 PMCID: PMC1876329 DOI: 10.1136/hrt.2004.047985] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- H Becher
- British Society of Echocardiography, c/o British Cardiac Society, 9 Fitzroy Square, London W1T 5HW, UK.
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31
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Wahl A, Paetsch I, Roethemeyer S, Klein C, Fleck E, Nagel E. High-Dose Dobutamine-Atropine Stress Cardiovascular MR Imaging after Coronary Revascularization in Patients with Wall Motion Abnormalities at Rest. Radiology 2004; 233:210-6. [PMID: 15304662 DOI: 10.1148/radiol.2331030463] [Citation(s) in RCA: 60] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
PURPOSE To determine the value of high-dose dobutamine-atropine stress cardiovascular magnetic resonance (MR) imaging for diagnosis of ischemia in patients with coronary artery disease (CAD) who had undergone revascularization and have wall motion abnormalities at rest, with quantitative invasive coronary angiography serving as reference standard. MATERIALS AND METHODS One hundred sixty consecutive patients (mean age, 59 years +/- 8 [standard deviation]) who had undergone revascularization for CAD and have wall motion abnormalities at rest underwent stress cardiovascular MR imaging prior to clinically indicated invasive coronary angiography. Turbo gradient-echo MR images were acquired at rest and during a standardized high-dose dobutamine-atropine protocol with three short-axis and two long-axis views. Regional wall motion was assessed by a blinded observer by using a 16-segment model and a four-point scoring system. New or worsening wall motion abnormality in at least one segment was considered positive for myocardial ischemia. RESULTS Significant CAD (stenoses of at least 50% diameter at angiography) was found in 119 patients (74%). Target heart rate was not reached in nine patients (6%). Overall sensitivity and specificity for detection of significant CAD were 89% and 84%, respectively. Diagnostic accuracy was 88%, and positive and negative predictive values were 94% and 73%, respectively. Overall sensitivity for detection of significant CAD in patients with single-, double-, and triple-vessel disease was 87%, 88%, and 100%, respectively. CONCLUSION High-dose stress cardiovascular MR imaging can be used for follow-up of patients after coronary revascularization procedures. Diagnostic accuracy is similar to stress cardiovascular MR imaging data for patients suspected of having CAD and compares favorably with that of other established noninvasive techniques.
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Affiliation(s)
- Andreas Wahl
- Department of Cardiology, German Heart Institute Berlin, Augustenburger Platz 1, D-13353 Berlin, Germany
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32
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Pizzuto F, Voci P, Romeo F. Value of echocardiography in predicting future cardiac events after acute myocardial infarction. Curr Opin Cardiol 2003; 18:378-84. [PMID: 12960471 DOI: 10.1097/00001573-200309000-00010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Short- and long-term survival after acute myocardial infarction mainly depends on three factors: the amount of myocardium that had become necrotic, the area of myocardium at further risk of becoming necrotic, and the patency of the infarct-related artery. Echocardiography is a low-cost, safe, bedside, repeatable tool, particularly useful for prognostic stratification after myocardial injury. Two-dimensional echocardiography analyzes left ventricular function, the most powerful predictor of survival immediately after acute myocardial infarction. Myocardial contrast echocardiography measures the infarct size and detects viable myocardium. Stress echocardiography stratifies patients with viable myocardium and/or multivessel coronary artery disease who need further diagnostic and therapeutic interventions. Transthoracic coronary Doppler ultrasonography assesses effective recanalization and coronary flow reserve of the left anterior descending coronary artery. Further technologic advances are needed to allow direct noninvasive measurement of flow by transthoracic Doppler ultrasonography in other coronary arteries.
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Affiliation(s)
- Francesco Pizzuto
- Section of Cardiology I, School of Medicine I, La Sapienza University, Rome, Italy.
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33
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Abbas AE, Loftis R, Lester SJ, Crawford MB, Appleton CP. Generalized tetany: an unusual complication during dobutamine stress echocardiography. J Am Soc Echocardiogr 2002; 15:1414-6. [PMID: 12415240 DOI: 10.1067/mje.2002.123964] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Dobutamine stress echocardiography is a frequently used noninvasive method for the evaluation of inducible myocardial ischemia, myocardial viability, and preoperative cardiac risk. Although its clinical safety has been validated, side effects and complications especially with the coadministration of atropine can occur. We report a case of generalized tetany in a 49-year-old woman undergoing dobutamine stress echocardiography.
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Affiliation(s)
- Amr E Abbas
- Division of Cardiovascular Diseases, Mayo Clinic, Scottsdale, Arizona 85259, USA.
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34
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Takhtehchian DS, Novaro GM, Barnett G, Griffin BP, Pellikka PA. Safety of dobutamine stress echocardiography in patients with unruptured intracranial aneurysms. J Am Soc Echocardiogr 2002; 15:1401-4. [PMID: 12415236 DOI: 10.1067/mje.2002.125344] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Dobutamine stress echocardiography has been increasingly used for the preoperative assessment of patients who undergo major vascular surgery. The safety of this modality has been well documented in various patient subgroups, including patients with aneurysms of the aorta. No previous reports, however, have addressed the safety of this form of stress testing in patients with unruptured intracranial aneurysms. After reviewing the experience of 2 institutions, we identified 40 patients who underwent dobutamine stress echocardiography while harboring at least 1 unruptured intracranial aneurysm, and found no evidence of aneurysm instability in relation to the dobutamine infusion. Although vasodilator stress modalities should intuitively be the non-exercise stress technique of choice in these patients, stress echocardiography with the use of dobutamine appears to be safe and represents an acceptable option when used for diagnostic purposes or preoperative risk stratification in this patient population.
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35
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Cortigiani L, Zanetti L, Bigi R, Desideri A, Fiorentini C, Nannini E. Safety and feasibility of dobutamine and dipyridamole stress echocardiography in hypertensive patients. J Hypertens 2002; 20:1423-9. [PMID: 12131540 DOI: 10.1097/00004872-200207000-00030] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES To establish whether safety and feasibility of dobutamine and dipyridamole stress echocardiography are affected by history of hypertension. METHODS Data on 2200 consecutive pharmacologic stress echocardiography (959 dobutamine and 1241 dipyridamole) performed between October 1990 and February 2001 at a single cardiology centre, were analysed. RESULTS There were two complications (1/480 tests) during dobutamine (one sustained ventricular tachycardia and one severe asthmatic attack following antidote administration) and two (1/620 tests) during dipyridamole (one non-Q wave myocardial infarction and one sustained ventricular tachycardia) stress. Complications or limiting side effects were observed in 83/959 patients (48/430 hypertensives and 35/529 normotensives) with dobutamine and in 34/1241 patients (17/571 hypertensives and 17/670 normotensives) with dipyridamole stress. Therefore, the overall feasibility was 88.8% in hypertensives and 93.4% in normotensives (P = 0.013) for dobutamine, and 97% in hypertensives and 97.5% in normotensives (P = 0.64) for dipyridamole. Dipyridamole was significantly more feasible than dobutamine in both hypertensive (P < 0.0001) and normotensive (P = 0.0006) subjects. Logistic regression analysis failed to identify clinical or echocardiographic predictors of adverse reactions with dipyridamole, while history of hypertension [odds ratio (OR) = 1.8, 95% confidence interval (CI) 1.1-2.8, P = 0.0138] was the only independent predictor of cumulative adverse reactions with dobutamine stress. In addition, history of hypertension (OR = 3.2, 95% CI, 1.2-8.5, P = 0.0166), resting wall motion abnormalities (OR = 1.8, 95% CI, 1.1-3.1, P = 0.0282), and age over 70 years (OR = 4.8, 95% CI, 1.5-15.3, P = 0.0087) predicted hypertensive response, ventricular tachycardia, and atrial fibrillation, respectively. No covariate was associated with hypotensive response during dobutamine test. CONCLUSIONS Dipyridamole has a slightly better safety profile and significantly higher feasibility than dobutamine stress both in hypertensives and in normotensives. In addition, the history of systemic hypertension is an independent predictor of cumulative adverse effects during dobutamine but not during dipyridamole stress.
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Dal Porto R, Faletra F, Picano E, Pirelli S, Moreo A, Varga A. Safety, feasibility, and diagnostic accuracy of accelerated high-dose dipyridamole stress echocardiography. Am J Cardiol 2001; 87:520-4. [PMID: 11230832 DOI: 10.1016/s0002-9149(00)01424-7] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Protocols for dipyridamole stress testing have evolved in the last 16 years in the neverending quest of optimal diagnostic accuracy and user friendliness. Higher dipyridamole dose in a shorter infusion time provides higher sensitivity, but concern over safety is still controversial. An accelerated high-dose (0.84 mg/kg in 6 minutes without atropine) dipyridamole stress test was performed on 1,295 patients in 2 echocardiographic laborotories: Institute of Clinical Physiology of Pisa and Niguarda Hospital of Milan. During testing, there were no deaths and no patients had ventricular fibrillation. Major adverse reactions occurred in 3 cases (1 every 431 studies): 1 myocardial infarction, 1 brief cardiac asystole, and 1 transient ischemic attack. Overall feasibility was 97%. In 66 patients with normal function at rest who were evaluated off therapy, with coronary angiography performed independently of test results, the accelerated high-dose protocol showed a sensitivity of 85% (confidence interval [CI] 73% to 92%) and a specificity of 93% (CI 83% to 97%) for angiographically assessed coronary artery disease (quantitatively assessed diameter reduction > or = 50%). Diagnostic accuracy of the accelerated high dose was 89% (CI 79% to 95%). Thus, accelerated high-dose dipyridamole stress echocardiography was reasonably safe and well tolerated. This protocol is especially appealing for its excellent diagnostic accuracy coupled with the short imaging time and no need for drug cocktails.
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Affiliation(s)
- R Dal Porto
- Institute of Clinical Physiology, Pisa, Italy
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Current Awareness. Pharmacoepidemiol Drug Saf 2000. [DOI: 10.1002/1099-1557(200009/10)9:5<441::aid-pds491>3.0.co;2-b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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