Minerva cardiology and angiology最新文献

{"title":"Randomized comparison of Glidesheath Slender with conventional 5Fr arterial sheaths for coronary angiography through the distal radial artery.","authors":"Grigorios G Tsigkas, Athanasios Ι Moulias, Panagiota N Spyropoulou, Georgios C Almpanis, Katerina Stavrou, Aikaterini A Trigka-Vasilakopoulou, Myrsini D Chamakioti, David-Dimitris I Chlorogiannis, Nikolaos I Vythoulkas-Biotis, Nikolaos A Kartas, Periklis Davlouros","doi":"10.23736/S2724-5683.23.06337-8","DOIUrl":"10.23736/S2724-5683.23.06337-8","url":null,"abstract":"<p><strong>Background: </strong>The potential benefits of the thin-walled 5F Glidesheath Slender sheath in the distal transradial access (dTRA) have not been investigated. This study aimed to compare the Glidesheath Slender versus conventional 5Fr arterial sheaths in patients undergoing diagnostic coronary angiography (CAG) through the dTRA.</p><p><strong>Methods: </strong>A total of 352 consecutive patients with an indication for CAG were randomized (1:1) to Glidesheath Slender 5Fr versus a conventional 5Fr arterial sheath for dTRA. The primary endpoint was the rate of successful hemostasis at 30 minutes after sheath removal. Follow-up ultrasound of the right radial and distal radial artery was performed 7-10 days after the procedure.</p><p><strong>Results: </strong>After exclusion of patients where a 6Fr sheath or crossover of access site was required, 108 patients in the Glidesheath Slender and 105 patients in the conventional 5Fr arterial sheath group were included in the analysis. The crossover rate to conventional radial access and the rate of successful hemostasis at 30 minutes after sheath removal were similar between the two groups (18.9% in the Glidesheath slender vs. 22% in the control group; P=0.460, and 62% vs. 51.4%; P=0.118, respectively). The level of pain associated with the procedure was significantly lower in the Glidesheath Slender group (2.69 vs. 3.29 in the control group; P=0.02). No significant difference was recorded between the two groups in the rate of access-related complications.</p><p><strong>Conclusions: </strong>Use of Glidesheath Slender for dTRA did not increase the rate of early hemostasis compared with conventional arterial sheath.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10185294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Oral mexiletine for ventricular tachyarrhythmias treatment in implantable cardioverter-defibrillator patients: a systematic review of the literature.","authors":"Hussam Ali, Ernesto Cristiano, Pierpaolo Lupo, Sara Foresti, Guido DE Ambroggi, Carmine DE Lucia, Dario Turturiello, Edoardo M Paganini, Riccardo Bessi, Ahmad A Farghaly, Leoluca Nicolì, Riccardo Cappato","doi":"10.23736/S2724-5683.22.06176-2","DOIUrl":"10.23736/S2724-5683.22.06176-2","url":null,"abstract":"<p><strong>Introduction: </strong>To evaluate the clinical outcomes of oral mexiletine (oMXT) to treat ventricular tachyarrhythmias (VTAs) in the era of implantable cardioverter-defibrillator (ICD) technology.</p><p><strong>Evidence acquisition: </strong>A systematic search was conducted using PubMed, Embase and Cochrane databases following the PRISMA guidelines to collect literature data reporting oMXT efficacy and safety outcomes in treating VTAs in ICD recipients.</p><p><strong>Evidence synthesis: </strong>Final analysis included four studies accounting for a total of 91 patients with recurrent VTAs treated with oMXT. Amiodarone therapy was initially attempted in most patients (91.2%), while catheter ablation was performed in one-third of patients. VTA recurrences were observed in 55/91 patients (60.4%) during oMXT treatment compared to 91/91 (100%) before treatment (P<0.001). Appropriate therapies occurred in 55/88 ICD patients (62.5%) during oMXT treatment compared to 80/88 (90.9%) before treatment (P<0.001). After oMXT introduction, there was a significant reduction of the individual burden of VTA episodes and appropriate ICD therapies per patient, showing Hedges'g values of -1.103 (P=0.002) and -1.474 (P=0.008), respectively. Safety analysis showed a sample-weighted overall side-effect rate of 30%, while 21% of patients required drug reduction or discontinuation. Aggregated meta-regression analysis of the included studies and remote literature revealed a linear correlation between oMXT dosage and the overall side effects rate (r² = 0.48; P=0.014).</p><p><strong>Conclusions: </strong>Oral mexiletine provides an adjunctive treatment to manage VTAs and reduces appropriate therapies in ICD patients with moderate efficacy and acceptable safety profiles. These observations await confirmation through randomised clinical trials.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40441292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The role of inflammation in percutaneous coronary intervention, from balloon angioplasty to drug eluting stents.","authors":"Ioannis Merinopoulos, Tharusha Gunawardena, Natasha Corballis, Vassiliki Tsampasian, Simon C Eccleshall, James Smith, Vassilios S Vassiliou","doi":"10.23736/S2724-5683.22.06091-4","DOIUrl":"10.23736/S2724-5683.22.06091-4","url":null,"abstract":"<p><p>The role of inflammation in percutaneous coronary intervention (PCI) has been investigated in numerous studies. Both pre-PCI and post-PCI inflammatory status have been demonstrated to be linked with patient outcomes. C-reactive protein continues to be the most studied inflammatory biomarker, while a growing number of additional biomarkers, including cytokines and immune cells, are being assessed. As insights are gained into the complexities of the inflammatory response to PCI, it becomes evident that a targeted approach is necessary to ensure optimal patient outcomes. Here, we review the biomarkers that can predict patient outcomes following PCI and specifically how they differ for balloon angioplasty, bare metal stents and drug eluting stents. A specific focus is given to human studies and periprocedural inflammation rather than inflammation associated with myocardial infarction.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40582706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pathophysiology of myocardial infarction in MELAS.","authors":"Josef Finsterer, Sounira Mehri","doi":"10.23736/S2724-5683.22.06194-4","DOIUrl":"10.23736/S2724-5683.22.06194-4","url":null,"abstract":"","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138295520","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Insulin analogs as an add-on to metformin after failure to oral treatment in type 2 diabetic patients increase diastole duration. The INSUlin Regimens and VASCular Functions (INSUVASC) study.","authors":"Marinos Fysekidis, Emmanuel Cosson, Pierre Sabouret, Karim Takbou, Angela Sutton, Nathalie Charnaux, Isabela Banu, Alberto Testa, Giuseppe Biondi-Zoccai, Eric Vicaut, Paul Valensi","doi":"10.23736/S2724-5683.23.06139-2","DOIUrl":"10.23736/S2724-5683.23.06139-2","url":null,"abstract":"<p><strong>Background: </strong>Fast acting insulin analogues are known to improve arterial stiffness. The combination of metformin with insulin represents a widely used therapeutic strategy in diabetes. We hypothesized that insulin treatment in patients with type 2 diabetes (T2D) with long-acting, fast-acting or basal bolus insulin as an add-on to metformin would provide additional improvement of arterial stiffness.</p><p><strong>Methods: </strong>The INSUlin Regimens and VASCular Functions (INSUVASC) study is a pilot, randomized, open label three-arms study that included 42 patients with type 2 diabetes (T2D) in primary prevention, after a failure to oral antidiabetic agents. Arterial stiffness measurements were performed at fasting and after a standardized breakfast. During the first visit (V1) pre-randomization, participants took only metformin to perform the tests. The same tests were repeated after 4 weeks of insulin treatment during the second visit (V2).</p><p><strong>Results: </strong>Data were available for final analysis in 40 patients, with a mean age of 53.6±9.7 years and a mean duration of diabetes of 10.6±5.6 years. Twenty-one were females (52.5%), hypertension and dyslipidemia were present in 18 (45%) and 17 patients (42.5%), respectively. After insulin treatment, the metabolic control was associated to a decrease in oxidative stress and improvement of endothelial functions, with a post prandial diastole duration increased and a decrease of the peripheral arterial stiffness, with a better post prandial pulse pressure ratio and ejection duration after insulin. In hypertensive patients, insulin treatment provided positive effects by decreasing the pulse wave velocity and improving reflection time.</p><p><strong>Conclusions: </strong>A short time treatment by insulin in addition to metformin improved myocardial perfusion. Moreover, insulin treatment in hypertensive patients provides a better hemodynamic profile in large arteries.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9742848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ten-year trends in incidence and prevalence of atrial fibrillation and flutter in Denmark according to demographics, ethnicity, educational level, and area of residence (2009-2018).","authors":"Katrine D Brodersen, Uffe Heide-Jørgensen, Jens C Nielsen, Morten Schmidt","doi":"10.23736/S2724-5683.23.06299-3","DOIUrl":"10.23736/S2724-5683.23.06299-3","url":null,"abstract":"<p><strong>Background: </strong>Atrial fibrillation is the most common cardiac arrhythmia and a major global health burden. Updated trends in the epidemiology of atrial fibrillation or flutter (AF) are needed.</p><p><strong>Methods: </strong>Using the Danish Heart Statistics, we investigated nationwide trends 2009-2018 in incidence rate and prevalence of AF according to age as well as age-standardized incidence rate (ASIR) and prevalence (ASP) of AF according to sex, ethnicity, educational level, and area of residence. Comparing year 2018 to 2009, we calculated stratum-specific ASIR ratios (ASIRR) and changes in ASP.</p><p><strong>Results: </strong>During 2009-2015 the ASIR for AF increased for both men and women, followed by a decline from 2015-2018. Overall, this resulted in a 9% increase among men (ASIRR: 1.09, 95% CI: 1.06-1.12), but no change among women (ASIRR: 1.00, 95% CI: 0.97-1.04). The ASP increased by 29% among men and 26% among women. An increase in ASIR was observed in all ethnic groups except men of Far Eastern ethnicity. Lower educational level was associated with greater increases in both ASIR and ASP. ASIR and ASP differed slightly between the Danish regions but increased in all of them.</p><p><strong>Conclusions: </strong>During 2009-2018 the incidence and prevalence of AF in Denmark increased although the increase in incidence was transient among women. Factors associated with higher incidence were male sex, higher age, Danish and Western ethnicity as well as Middle Eastern/North African ethnicity among women, and lower educational level. Within Denmark, we observed only minor regional differences in AF incidence and prevalence.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10055518","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Risk factors for cardiovascular diseases: the focus on primary prevention.","authors":"Magdalena Wolska, Mariangela Peruzzi, Karol Kaziród-Wolski, Paweł Wróbel, Izabela Oleś, Janusz Sielski, Piotr Jankowski","doi":"10.23736/S2724-5683.23.06360-3","DOIUrl":"https://doi.org/10.23736/S2724-5683.23.06360-3","url":null,"abstract":"<p><p>Views on the etiopathogenesis of atherosclerosis are subject to evolution. In addition to the classic well-known risk factors, new ones related to mental state, social life and environment are being discovered. Both acute and chronic stress stimulate inflammatory processes. Due to the change in lifestyle and eating habits, the accumulation of risk factors in childhood is an increasing problem. Knowledge of risk factors allows for effective primary prevention of cardiovascular diseases. The effectiveness of prevention increases when the activities cover the largest possible part of the society, and access to a doctor is easy. Therefore, government programs are being implemented offering patients easier access to diagnostics of cardiovascular diseases at the level of primary health care, which enables faster identification of people at the greatest cardiovascular risk. Easier access to primary care and a good doctor-patient relationship improve patient compliance. In this situation, the importance of the family doctor as a key link in the diagnosis, prevention and treatment of cardiovascular diseases is increasing.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2023-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136398153","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of physical activity on left ventricular dimensions and function after myocardial infarction: a systematic review.","authors":"Elisabetta Tonet,&nbsp;Alberto Boccadoro,&nbsp;Maria L Berloni,&nbsp;Veronica Amantea,&nbsp;Giovanni Grazzi,&nbsp;Gianni Mazzoni,&nbsp;Silvia Zagnoni,&nbsp;Andrea Raisi,&nbsp;Luca Canovi,&nbsp;Francesco Vitali,&nbsp;Rita Pavasini,&nbsp;Antonella Scala,&nbsp;Camilla Matese,&nbsp;Gabriele Guidi Colombi,&nbsp;Marco DE Pietri,&nbsp;Giorgio Chiaranda,&nbsp;Gianluca Campo","doi":"10.23736/S2724-5683.23.06356-1","DOIUrl":"https://doi.org/10.23736/S2724-5683.23.06356-1","url":null,"abstract":"<p><strong>Introduction: </strong>Coronary artery disease is the major pathophysiological driver of ventricular remodeling. A multimodal intervention is the key strategy to promote a positive left ventricular remodeling with improvement in volumes and ejection fraction, known as \"reverse remodeling.\" The aim of this review was to highlight the effect of physical activity (PA) on echocardiographic and cardiac magnetic resonance parameters of left ventricle in patients with myocardial infarction.</p><p><strong>Evidence acquisition: </strong>We performed a systematic review of the literature to summarize current evidence about the efficacy (in terms of improvement in chamber dimensions, ejection fraction, speckle tracking and diastolic function) of physical activity in patients with myocardial infarction, supported by echocardiographic or magnetic resonance data. Articles were searched in Pubmed, Cochrane Library and Biomed Central.</p><p><strong>Evidence synthesis: </strong>Only papers published in English and in peer-reviewed journals up to November 2022 were selected. After an initial evaluation, 1029 records were screened; the literature search identified 20 relevant articles. From this data, some PA protocols appeared to favor left ventricular reverse remodeling.</p><p><strong>Conclusions: </strong>PA provides beneficial effects on left ventricular parameters analyzed by echocardiography and cardiac magnetic resonance.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2023-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49691439","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Eosinophilic myocarditis: from etiology to diagnostics and therapy.","authors":"Marco Russo,&nbsp;Zumrud Ismibayli,&nbsp;Serena Antonaci,&nbsp;Giovanni C Piccinni","doi":"10.23736/S2724-5683.23.06297-X","DOIUrl":"https://doi.org/10.23736/S2724-5683.23.06297-X","url":null,"abstract":"<p><p>Eosinophilic myocarditis (EM) is a rare, potentially life-threatening, form of inflammatory heart disease characterized by eosinophilic infiltration of the myocardium. Different diseases are involved in its etiopathogeneses, such as eosinophilic granulomatosis with polyangiitis (or Churg-Strauss Syndrome), hypereosinophilic syndromes, parasitic infections, drug reactions, paraneoplastic syndromes and primary immunodeficiencies (e.g. Omenn Syndrome). There is a wide spectrum of clinical pictures at presentation ranging from chronic restrictive cardiomyopathy (Loeffler cardiomyopathy) to acute necrotizing myocarditis with cardiogenic shock. The genetic contribution and the environmental interplay, such as SARS-CoV-2 infection and related vaccines, are fields not well studied yet. Many non-invasive tools, mainly echocardiography and cardiac magnetic resonance imaging, along with invasive procedures, such as endomyocardial biopsy, are the crucial steps in the diagnostic workup. The correct diagnosis is a challenge but mandatory for timely and appropriate immunosuppressive therapy.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2023-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10319304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Acute myocardial infarction in a patient with MELAS syndrome: a possible link?","authors":"Joseph Cosma, Alessandro Russo, Sofia Schino, Martina Belli, Ruggiero Mango, Gaetano Chiricolo, Eugenio Martuscelli, Enrica G Mariano","doi":"10.23736/S2724-5683.22.06021-5","DOIUrl":"10.23736/S2724-5683.22.06021-5","url":null,"abstract":"<p><p>The mitochondrial encephalomyopathy, lactic acidosis, and stroke (MELAS) syndrome is a mitochondrial disorder, commonly caused by m.3243A>G mutation in the MT-TL1 gene. It encodes for the mitochondrial leucine transfer RNA (tRNA Leu [UUR]), implicated in the translation of proteins involved in the assembly and function of mitochondrial complexes in the electron transport chain. The m.3243A>G mutation determines complex I (CI) deficiency, ultimately leading to NADH accumulation, higher rates of glycolysis in order to compensate for the reduced ATP production and increase in lactates, the end-product of glycolysis. Disruption of the oxidative phosphorylation function with an inability to produce sufficient energy results in multi-organ dysfunction, with high energy demanding cells, such as myocytes and neurons, being the most affected ones. Therefore, MELAS syndrome is characterized by a heterogeneous clinical spectrum. Here we report on a case of a 55-year-old man affected by MELA syndrome with no cardiovascular risk factors. He was admitted to our department because of a non ST-segment elevation myocardial infarction (NSTEMI). A coronary angioplasty of the posterior descending artery and of the left anterior descending artery was realized. Transthoracic echocardiography showed inferior and anterior left ventricular wall hypokinesis together with a moderate left ventricle hypertrophy. Cardiac involvement is reported in about a third of the patients and left ventricular hypertrophy (LVH) is the most common phenotype, with possible dilated cardiomyopathy in end-stage disease; brady- arrhythmias and tachy-arrhythmias are also frequently reported as well as Wolff- Parkinson-White (WPW) syndrome. Organ impairment and clinical manifestations depend on the heteroplasmy level of mutant DNA in cells that can differ among individuals, explaining why some patients present a more severe disease. A clear relationship between MELAS syndrome and atherosclerosis has never been established, however recently advocated. In vitro studies in MELAS patients have shown that higher mitochondrial ROS levels and increased expression of oxidative stress-related genes, as a consequence of complex I deficiency and disrupted electron transport, allow circulating LDL to be promptly oxidized into ox-LDL, contributing to endothelial dysfunction and atherosclerosis plaque formation. In light of the recent evidence suggesting a possible link between mitochondrial disorders and atherosclerosis, we speculate that MELAS syndrome may have played a role in the pathogenesis of coronary artery disease in our patient. Further investigations are needed to confirm a pathogenetic link.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9775447","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}