Heart International最新文献

{"title":"Can Percutaneous Coronary Intervention Revive a Failing Heart?","authors":"Saad M Ezad, Matthew Ryan, Divaka Perera","doi":"10.17925/HI.2022.16.2.72","DOIUrl":"10.17925/HI.2022.16.2.72","url":null,"abstract":"<p><p>Coronary artery disease (CAD) remains the most common cause of heart failure with reduced ejection fraction; despite its prevalence, there is limited evidence to guide physicians in managing patients with CAD with percutaneous revascularization. The REVIVED-BCIS2 trial (ClinicalTrials.gov identifier: NCT01920048) represents the first randomized trial to assess the value of percutaneous coronary intervention in addition to optimal medical therapy in patients with ischaemic left ventricular systolic dysfunction and stable CAD. In this article, we review the results of the REVIVED-BCIS2 trial and compare them to the ClinicalTrials.gov Identifier: NCT00023595 trial (ClinicalTrials.gov Identifier: NCT00023595), which investigated the benefit of surgical revascularization on such patients. Finally, we suggest a pathway for physicians managing patients with ischaemic left ventricular systolic dysfunction based on the current evidence and highlight potential avenues for future research.</p>","PeriodicalId":12836,"journal":{"name":"Heart International","volume":"16 2","pages":"72-74"},"PeriodicalIF":1.9,"publicationDate":"2022-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9872779/pdf/heart-int-16-72.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9213135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of Endothelial Adhesion Molecules on Atrial Fibrillation: A Systematic Review and Meta-analysis.","authors":"Mehran Rahimi, Leili Faridi, Leila Nikniaz, Sara Daneshvar, Amirreza Naseri, Mohammadreza Taban-Sadeghi, Hesam Manaflouyan, Javad Shahabi, Nizal Sarrafzadegan","doi":"10.17925/HI.2022.16.2.75","DOIUrl":"10.17925/HI.2022.16.2.75","url":null,"abstract":"<p><p><b>Background</b>: Endothelial adhesion molecules (EAMs), and more specifically vascular cell adhesion molecule-1 (VCAM-1) and intercellular adhesion molecule-1 (ICAM-1), belong to a family of immunoglobulin-like molecules and are found to have increased expression in inflamed microvessels. Due to the growing evidence regarding EAM effects on cardiovascular diseases, we aimed to investigate the link between EAMs and atrial fibrillation (AF) to discover the efficacy of EAMs assessment as predictive markers in high-risk patients. <b>Methods</b>: We searched for articles published from January 1990 to April 2022. Two independent researchers selected studies that examined the relationship between VCAM-1 and ICAM-1 levels and AF. Study design, patient characteristics, VCAM-1 and ICAM-1 levels, and measurement methods were extracted from the selected articles. <b>Results</b>: Of 181 records, 22 studies were finally included in the systematic review. Meta-analyses showed a significant difference in serum levels of EAMs in patients with AF compared with patients with sinus rhythms (VCAM-1: mean difference [MD] 86.782, 95% CI 22.805-150.758, p=0.008; ICAM-1: MD 28.439 ng/mL, 95% CI 12.540-44.338, p<0.001). In subgroup analysis of persistent AF, the differences were still significant (VCAM-1: MD 98.046, 95% CI 26.582-169.510, p=0.007; ICAM-1: MD 25.091, 95% CI 12.952-37.230, p<0.001). We also found the mean ranges of VCAM-1 (95% CI 661.394-927.984 ng/mL) and ICAM-1 (95% CI 190.101-318.169 ng/mL) in patients with AF. <b>Conclusion</b>: This study suggests a positive association between serum levels of VCAM-1 and ICAM-1 with AF, but there is a need for further large-scale studies.</p>","PeriodicalId":12836,"journal":{"name":"Heart International","volume":"16 2","pages":"75-84"},"PeriodicalIF":1.9,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9872785/pdf/heart-int-16-75.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10716071","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Vasospastic Angina: A Contemporary Review of its Pathophysiology, Diagnosis and Management.","authors":"Aish Sinha, Haseeb Rahman, Divaka Perera","doi":"10.17925/HI.2022.16.2.99","DOIUrl":"10.17925/HI.2022.16.2.99","url":null,"abstract":"<p><p>Nearly 40% of patients presenting to the catheter laboratory with angina have non-obstructed coronary arteries (ANOCA), an umbrella term that encompasses distinct pathophysiological entities, such as coronary artery spasm. Coronary artery spasm leads to sudden reversible coronary flow attenuation, which clinically manifests as vasospastic angina (VSA). VSA is associated with poor quality of life and an increased risk of major adverse cardiac events. However, the pathophysiological mechanisms underlying this phenomenon are incompletely understood, which has resulted in limited therapeutic options for patients afflicted with this condition. The past decade has seen a surge in new research being conducted in the field of ANOCA and VSA. This review article provides a comprehensive summary of the underlying pathophysiological mechanisms of VSA and the current therapeutic options. We also appraise the current diagnostic approach in patients with suspected VSA.</p>","PeriodicalId":12836,"journal":{"name":"Heart International","volume":"16 2","pages":"99-104"},"PeriodicalIF":0.2,"publicationDate":"2022-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9872780/pdf/heart-int-16-99.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10772817","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Rapid Atrial Fibrillation in the Emergency Department.","authors":"Mochamad Yusuf Alsagaff,&nbsp;Hendri Susilo,&nbsp;Christian Pramudia,&nbsp;Dafsah Arifa Juzar,&nbsp;Muhammad Rafdi Amadis,&nbsp;Rerdin Julario,&nbsp;Sunu Budhi Raharjo,&nbsp;Budi Baktijasa Dharmadjati,&nbsp;Terrence Timothy Evan Lusida,&nbsp;Yusuf Azmi,&nbsp;Pieter Afm Doevendans","doi":"10.17925/HI.2022.16.1.12","DOIUrl":"https://doi.org/10.17925/HI.2022.16.1.12","url":null,"abstract":"<p><p>Atrial fibrillation (AF) is the most common rhythm disorder seen in doctors' offices and emergency departments (EDs). In both settings, an AF holistic pathway including anticoagulation or stroke avoidance, better symptom management, and cardiovascular and comorbidity optimization should be followed. However, other considerations need to be assessed in the ED, such as haemodynamic instability, the onset of AF, the presence of acute heart failure and pre-excitation. Although the Advanced Cardiovascular Life Support guidelines (European Society of Cardiology guidelines, Acute Cardiac Care Association/European Heart Rhythm Association position statements) and several recent AF publications have greatly assisted physicians in treating AF with rapid ventricular response in the ED, further practical clinical guidance is required to improve physicians' skill and knowledge in providing the best treatment for patients. Herein, we combine multiple strategies with supporting evidence-based treatment and experiences encountered in clinical practice into practical stepwise approaches. We hope that the stepwise algorithm may assist residents and physicians in managing AF in the ED.</p>","PeriodicalId":12836,"journal":{"name":"Heart International","volume":"16 1","pages":"12-19"},"PeriodicalIF":0.2,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9524843/pdf/heart-int-16-12.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40653506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Multimodality Imaging Trials Evaluating the Impact of Omega-3 Fatty Acids on Coronary Artery Plaque Characteristics and Burden.","authors":"Venkat S Manubolu, Matthew J Budoff, Suvasini Lakshmanan","doi":"10.17925/HI.2022.16.1.02","DOIUrl":"10.17925/HI.2022.16.1.02","url":null,"abstract":"<p><p>Treatment of established risk factors, especially low-density lipoprotein (LDL) cholesterol, is the cornerstone of preventing atherosclerotic coronary artery disease. Despite reducing LDL cholesterol, there remains a significant risk of cardiovascular disease. Inflammatory and metabolic pathways contribute to recurrence of cardiovascular events, and are often missed in clinical practice. Eicosapentaenoic acid (EPA) may play a crucial role in reducing residual risk of cardiovascular disease. In this review we discuss the clinical applications of omega-3 fatty acids (OM3FAs), their mechanism of action, the difference between pure EPA and docosahexaenoic acid components, and the latest cardiovascular outcome trials and imaging trials evaluating coronary plaque. PubMed and EMBASE were searched to include all the remarkable clinical trials investigating OM3FAs and cardiovascular disease. Beyond statins, additional medications are required to reduce the risk of cardiovascular disease. EPA has shown cardiovascular benefit in addition to statins in large outcome trials. Additionally, multiple serial-imaging studies have demonstrated benefits on plaque progression and stabilization. Due to its pleotropic properties, icosapent ethyl outperforms other OM3FAs in decreasing cardiovascular disease risk in both patients with and without high triglycerides, and is currently recommended as an adjunct to statins. To further strengthen the current evidence, additional research is required to elucidate the inconsistencies between the effects of pure EPA and EPA plus docosahexaenoic acid.</p>","PeriodicalId":12836,"journal":{"name":"Heart International","volume":"16 1","pages":"2-11"},"PeriodicalIF":1.9,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9524586/pdf/heart-int-16-02.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40675560","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Hype Surrounding Patent Foramen Ovale Closure and Cryptogenic Stroke: A Walk Through History.","authors":"Lekha Racharla,&nbsp;Akhil Kher,&nbsp;Zeel Patel,&nbsp;Theresa Maitz,&nbsp;Bryan Kluck","doi":"10.17925/HI.2022.16.1.59","DOIUrl":"https://doi.org/10.17925/HI.2022.16.1.59","url":null,"abstract":"<p><p>Cryptogenic stroke (CS) represents one-third of all ischaemic strokes. Studies have shown approximately that half of patients with CS have concomitant patent foramen ovale (PFO), with clear data supporting paradoxical embolization as an aetiology of CS. This article is the first of a multi-part review and will detail the history of PFO closure and the clinical trials that have evaluated the efficacy of PFO device closure. Data favour PFO closure in CS for reducing stroke in appropriate patients and should be considered as a treatment modality.</p>","PeriodicalId":12836,"journal":{"name":"Heart International","volume":"16 1","pages":"59-63"},"PeriodicalIF":0.2,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9524620/pdf/heart-int-16-59.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40653512","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Evolving Role of Echocardiography During the Coronavirus Disease 2019 Pandemic.","authors":"Gloria H Hong, Allison G Hays, Nisha A Gilotra","doi":"10.17925/HI.2022.16.1.28","DOIUrl":"10.17925/HI.2022.16.1.28","url":null,"abstract":"<p><p>Coronavirus disease 2019 (COVID-19) has been associated with a wide spectrum of cardiovascular manifestations. Since the beginning of the pandemic, echocardiography has served as a valuable tool for triaging, diagnosing and managing patients with COVID-19. More recently, speckle-tracking echocardiography has been shown to be effective in demonstrating subclinical myocardial dysfunction that is often not detected in standard echocardiography. Echocardiographic findings in COVID-19 patients include left or right ventricular dysfunction, including abnormal longitudinal strain and focal wall motion abnormalities, valvular dysfunction and pericardial effusion. Additionally, some of these echocardiographic abnormalities have been shown to correlate with biomarkers and adverse clinical outcomes, suggesting an additional prognostic value of echocardiography. With increasing evidence of cardiac sequelae of COVID-19, the use of echocardiography has expanded to patients with cardiopulmonary symptoms after recovery from initial infection. This article aims to highlight the available echocardiographic tools and to summarize the echocardiographic findings across the full spectrum of COVID-19 disease and their correlations with biomarkers and mortality.</p>","PeriodicalId":12836,"journal":{"name":"Heart International","volume":"16 1","pages":"28-36"},"PeriodicalIF":1.9,"publicationDate":"2022-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9524667/pdf/heart-int-16-28.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40653510","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Current Status of Transcatheter Tricuspid Valve Therapies.","authors":"Jared D Romeo, Michael J Bashline, Jeffrey A Fowler, Dustin E Kliner, Catalin Toma, Aj Conrad Smith, Ibrahim Sultan, Saurabh Sanon","doi":"10.17925/HI.2022.16.1.49","DOIUrl":"10.17925/HI.2022.16.1.49","url":null,"abstract":"<p><p>Tricuspid regurgitation is a complex disease that carries a poor prognosis, and surgical repair is associated with high mortality. In light of the success of other transcatheter-based valve interventions, transcatheter tricuspid therapy has recently seen exponential use both clinically and in innovation. Given the rapid development of many tricuspid systems and multiple on-going clinical trials, the aim of this review is to highlight the current state of transcatheter tricuspid therapeutics and to provide an up-to-date view of their clinical use, outcomes and future directions.</p>","PeriodicalId":12836,"journal":{"name":"Heart International","volume":"16 1","pages":"49-58"},"PeriodicalIF":1.9,"publicationDate":"2022-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9524678/pdf/heart-int-16-49.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40653511","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"COVID-19 and Myocarditis: Review of Clinical Presentations, Pathogenesis and Management.","authors":"Jana P Lovell, Daniela Čiháková, Nisha A Gilotra","doi":"10.17925/HI.2022.16.1.20","DOIUrl":"10.17925/HI.2022.16.1.20","url":null,"abstract":"<p><p>There are four main myocarditis presentations identified in the context of severe acute respiratory coronavirus 2 (SARS-CoV-2): myocarditis associated with acute coronavirus disease 2019 (COVID-19) infection, post-acute COVID-19 syndrome, multisystem inflammatory syndrome, and vaccination-associated myocarditis. This article reviews the clinical features and current management strategies for each of these presentations. The overall prevalence of myocarditis is considered to be rare, although accurate estimation is affected by heterogeneity in diagnostic criteria and reporting, as well as infrequent use of gold-standard diagnostic endomyocardial biopsy. Severity of disease can range from mild symptoms to fulminant myocarditis. Therapeutic interventions are typically supportive and extrapolated from treatment for non-COVID-19 viral myocarditis. Several pathogenic mechanisms for the development of myocarditis have been proposed, and ongoing research is critical for elucidating disease pathogenesis and potentially identifying therapeutic targets. The long-term cardiovascular sequelae of SARS-CoV-2 infections and associated myocarditis require further elucidation and understanding.</p>","PeriodicalId":12836,"journal":{"name":"Heart International","volume":"16 1","pages":"20-27"},"PeriodicalIF":1.9,"publicationDate":"2022-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9524641/pdf/heart-int-16-20.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40653508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparison of Speckle Tracking Echocardiography During Different Pacing Modalities for Cardiac Resynchronization Therapy Response Prediction.","authors":"Shai Tejman-Yarden,&nbsp;Dor Hadida Barzilai,&nbsp;Offir Ertracht,&nbsp;Noa Bachner-Heinenzon,&nbsp;Stephan Bogdan,&nbsp;Uriel Katz,&nbsp;Sumit Chatterji,&nbsp;Efrat Mazor Dray,&nbsp;Yoav Bolkier,&nbsp;Michael Glikson,&nbsp;Roy Beinart","doi":"10.17925/HI.2022.16.1.64","DOIUrl":"https://doi.org/10.17925/HI.2022.16.1.64","url":null,"abstract":"<p><p><b>Background</b>: The aim of this study was to evaluate left ventricular mechanical activation pattern by speckle tracking echocardiography (STE) as a predictor of response to cardiac resynchronization therapy (CRT) in patients with heart failure. <b>Methods</b>: Echocardiography was performed during no pacing, right ventricular pacing (RVP), biventricular pacing (BVP) and multipolar pacing (MPP) immediately after CRT implantation in 16 patients at a single centre. Seven patients were diagnosed as responders and 9 patients as non-responders after 6 months of standard CRT pacing. All had adequate short axis views, and 1 CRT responder and 2 CRT non-responders had limited longitudinal views. <b>Results</b>: Longitudinal and circumferential global strain (GS) and global strain rate (GSR) or their change analysis, did not yield any CRT response prediction. However, the longitudinal BVP/RVP GS ratio was significantly higher in the responder group (1.32 ± 0.2%, 2.0 ± 0.4% and 1.9 ± 0.4%), compared with the non-responder group (1.06 ± 0.2%, 1.1 ± 0.4% and 1.2 ± 0.4%) in the apical two-chamber, APLAX and four-chamber views, respectively. Similarly, the longitudinal BVP/RVP GSR at active systolic phase (GSRs) was significantly higher in the responder group (1.9 ± 0.9% and 1.7 ± 0.4%) compared with the non-responder group (1.0 ± 0.4% and 1.1 ± 0.2%) in the apical APLAX and four-chamber views, respectively. Measurements of the strain delay index showed predictive power regarding CRT response in non-paced patients. <b>Conclusion</b>: Post implantation, longitudinal BVP/RVP GS and GSRs ratios of 1.4% and above may be useful as a CRT response prediction tool. Furthermore, our findings support the usefulness of strain delay index prior to CRT implantation in non-paced patients.</p>","PeriodicalId":12836,"journal":{"name":"Heart International","volume":"16 1","pages":"64-70"},"PeriodicalIF":0.2,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9524619/pdf/heart-int-16-64.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40675558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}