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Salamone I, Carerj ML, Barbaro U, Virga V, Zito C, Bracco A, Blandino A, Racchiusa S. The Usefulness of a Multimodality Approach in a Case of Subtle Iatrogenic Aortic Dissection: Sometimes is Better to Look and Wait. J Cardiovasc Echogr 2019; 29:62-64. [PMID: 31392121 PMCID: PMC6657465 DOI: 10.4103/jcecho.jcecho_13_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
We report a rare case of iatrogenic right coronary artery (RCA) dissection complicated by a retrograde subtle aortic dissection, which occurred during a primary percutaneous transluminal coronary angioplasty (PTCA). A 65-year-old female, with acute anterior ST-elevation myocardial infarction (STEMI), promptly underwent primary PTCA in the left anterior descending artery. After 5 h, the patient's condition becomes worse with recurrence of chest pain and new electrocardiogram modifications suggestive of inferior STEMI. A second coronary angiography revealed a spiral dissection extending from the ostium to the medium tract of the RCA. At the same time, a contrast media extravasation due to coronary ostium fissure occurred. Coronary stents were implanted from the medium tract of the right coronary to the ostium, to promptly arrest the active bleeding and to treat the dissection. After cardiosurgical advice, the patient was referred to the radiology department, where she underwent computed tomography angiography (CTA), which showed a small hematoma in the anterior wall of the ascending aorta. The stable clinical conditions of the patient suggested a conservative therapeutic approach. During the following 6 weeks CTA and transesophageal echocardiography were performed to rule out any other complication, and the patient was fortunately discharged with almost complete resolution of the hematoma.
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Tocchetti CG, Cadeddu C, Di Lisi D, Femminò S, Madonna R, Mele D, Monte I, Novo G, Penna C, Pepe A, Spallarossa P, Varricchi G, Zito C, Pagliaro P, Mercuro G. From Molecular Mechanisms to Clinical Management of Antineoplastic Drug-Induced Cardiovascular Toxicity: A Translational Overview. Antioxid Redox Signal 2019; 30:2110-2153. [PMID: 28398124 PMCID: PMC6529857 DOI: 10.1089/ars.2016.6930] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Significance: Antineoplastic therapies have significantly improved the prognosis of oncology patients. However, these treatments can bring to a higher incidence of side-effects, including the worrying cardiovascular toxicity (CTX). Recent Advances: Substantial evidence indicates multiple mechanisms of CTX, with redox mechanisms playing a key role. Recent data singled out mitochondria as key targets for antineoplastic drug-induced CTX; understanding the underlying mechanisms is, therefore, crucial for effective cardioprotection, without compromising the efficacy of anti-cancer treatments. Critical Issues: CTX can occur within a few days or many years after treatment. Type I CTX is associated with irreversible cardiac cell injury, and it is typically caused by anthracyclines and traditional chemotherapeutics. Type II CTX is generally caused by novel biologics and more targeted drugs, and it is associated with reversible myocardial dysfunction. Therefore, patients undergoing anti-cancer treatments should be closely monitored, and patients at risk of CTX should be identified before beginning treatment to reduce CTX-related morbidity. Future Directions: Genetic profiling of clinical risk factors and an integrated approach using molecular, imaging, and clinical data may allow the recognition of patients who are at a high risk of developing chemotherapy-related CTX, and it may suggest methodologies to limit damage in a wider range of patients. The involvement of redox mechanisms in cancer biology and anticancer treatments is a very active field of research. Further investigations will be necessary to uncover the hallmarks of cancer from a redox perspective and to develop more efficacious antineoplastic therapies that also spare the cardiovascular system.
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Cusmà-Piccione M, Longobardo L, Carerj S, Khandheria BK, Zito C. Takotsubo cardiomyopathy: prognostication is affected by the underlying trigger: the reply. J Cardiovasc Med (Hagerstown) 2019; 20:410. [PMID: 31045856 DOI: 10.2459/jcm.0000000000000782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Longobardo L, Carerj ML, Pizzino G, Bitto A, Piccione MC, Zucco M, Oreto L, Todaro MC, Calabrò MP, Squadrito F, Di Bella G, Oreto G, Khandheria BK, Carerj S, Zito C. Impairment of elastic properties of the aorta in bicuspid aortic valve: relationship between biomolecular and aortic strain patterns. Eur Heart J Cardiovasc Imaging 2019; 19:879-887. [PMID: 29029085 DOI: 10.1093/ehjci/jex224] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Accepted: 08/30/2017] [Indexed: 11/12/2022] Open
Abstract
Aims Bicuspid aortic valve (BAV) is associated with aortic wall alterations. We aimed to detect any correlation between aortic elasticity and genetic and biomolecular patterns of elastin. Methods and results Forty-nine BAV patients (mean age: 38 ± 17.05) were prospectively enrolled. A blood sample was drawn for analysis of a single nucleotide polymorphism of elastin gene (ELN rs2071307) responsible for misfolding of elastin, and for the amount of elastin soluble fragments (ESF) in the plasma. Aortic dimensions and elastic properties were determined by echocardiography, aortic stiffness (AS) by M-mode analysis, and longitudinal strain (LS) of the ascending aorta (AA) by speckle-tracking echocardiography; values of aortic strain were compared with 45 age-matched subjects (mean age: 33 ± 9.67) with tricuspid aortic valve (TAV). BAV patients had greater aortic dimensions [Valsalva sinus (P = 0.004), sinotubular junction (P = 0.013), AA (P < 0.001)] and stiffness (P = 0.002) but lower LS (P = 0.04) than those with TAV. Results from comparisons of mutated genotype patients (AA, n = 10) with heterozygous (GA, n = 21) and wild-types ones (GG, n = 16) revealed that the presence of mutation was associated with increased ESF (P = 0.010 GG vs. GA; P = 0.035 GA vs. AA), larger AA (P = 0.019 GG vs. GA; P = 0.001 GG vs. AA), and lower LS (P = 0.032 GG vs. AA). Patients with a dilated AA showed greater ESF (P < 0.001), greater AS (P = 0.007), and lower LS of the AA (P = 0.002) than those with a normal AA. The same parameters were not significantly different comparing patients with moderate or severe aortic valve disease and patients with less than moderate valve disease. Conclusions Our results show a close correlation between genetic and biomolecular patterns of elastin and mechanical properties of the aorta in patients with BAV.
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Antonini-Canterin F, Di Nora C, Pellegrinet M, Vriz O, La Carrubba S, Carerj S, Zito C, Matescu A, Ravasel A, Cosei I, Popescu BA. Effect of uric acid serum levels on carotid arterial stiffness and intima-media thickness: A high resolution Echo-Tracking Study. Monaldi Arch Chest Dis 2019; 89. [PMID: 30968661 DOI: 10.4081/monaldi.2019.1007] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2018] [Accepted: 03/04/2019] [Indexed: 11/22/2022] Open
Abstract
Serum uric acid (UA) has been shown to be a predictor of cardiovascular (CV) morbidity and mortality, and it may play a role in the pathogenesis of CV disease affecting vascular structure and function. However, there is limited evidence of its specific association with carotid artery stiffness and structure. The aim of our study was to evaluate whether UA is associated with early signs of atherosclerosis, namely local carotid arterial stiffness and intima-media thickening. We evaluated 698 consecutive asymptomatic patients, referred to the Cardiovascular Department for risk factors evaluation and treatment. All patients underwent carotid artery ultrasonography with measurement of common carotid intima-media thickness (IMT) and echo-tracking carotid artery stiffness index Beta. Patients with hyperuricemia (defined as serum uric acid ≥7 mg/dL in men and ≥6 mg/dL in women) had higher IMT (0.97±0.22 vs 0.91±0.18, p<0.001) and stiffness index Beta (8.3±3.2 vs 7.5±2.7, p=0.005). UA levels correlated with both IMT (r=0.225; p<0.001) and stiffness index Beta (r=0.154; p<0.001); the correlations were statistically significant in males and females. In a multivariate model which included age, arterial pressure, serum glucose and LDL-cholesterol, serum UA emerged as an independent explanatory variable of IMT and stiffness index Beta. Carotid IMT and local arterial stiffness are related to UA independently of established CV risk factors; UA may play a role in the early development of atherosclerosis.
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Citro R, Radano I, Parodi G, Di Vece D, Zito C, Novo G, Provenza G, Bellino M, Prota C, Silverio A, Antonini-Canterin F, Rigo F, Vriz O, Galasso G, Bossone E, Salerno-Uriarte J, Piscione F. Long-term outcome in patients with Takotsubo syndrome presenting with severely reduced left ventricular ejection fraction. Eur J Heart Fail 2019; 21:781-789. [PMID: 30714660 DOI: 10.1002/ejhf.1373] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2018] [Revised: 08/18/2018] [Accepted: 11/02/2018] [Indexed: 01/20/2023] Open
Abstract
AIM To evaluate the long-term outcome of patients with Takotsubo syndrome (TTS) and severely reduced left ventricular ejection fraction (LVEF ≤ 35%) at presentation. METHODS AND RESULTS The study population included 326 patients (mean age 69.5 ± 10.7 years, 28 male) with TTS enrolled in the Takotsubo Italian Network, divided into two groups according to LVEF (≤ 35%, n = 131; > 35%, n = 195), as assessed by transthoracic echocardiography at hospital admission. In-hospital events were recorded in both groups. At long-term follow-up (median 26.5 months, interquartile range 18-33), composite major adverse cardiac events (MACE: cardiac death, acute myocardial infarction, heart failure, and TTS recurrence) and rehospitalization were investigated. Compared to patients with LVEF > 35%, patients with LVEF ≤ 35% were older (71.2 ± 10.8 vs. 68.4 ± 10.6 years; P = 0.026) and experienced more frequently cardiogenic shock (16% vs. 4.6%; P < 0.001), acute heart failure (28.2% vs. 12.8%; P = 0.001), and intra-aortic balloon pump support (11.5% vs. 2.6%; P = 0.001) in the acute phase. At long-term follow-up, higher rates of composite MACE (25.2% vs. 10.8%; P = 0.001) and rehospitalization for cardiac causes (26% vs. 13.3%; P = 0.004) were observed in these patients. LVEF ≤ 35% at admission [hazard ratio (HR) 2.184, 95% confidence interval (CI) 1.231-3.872; P = 0.008] and age (HR 1.041, 95% CI 1.011-1.073; P = 0.006) were independent predictors of MACE. Patients with LVEF ≤ 35% also had a significant lower freedom from composite MACE during long-term follow-up (χ2 = 11.551, P = 0.001). CONCLUSION Left ventricular ejection fraction ≤ 35% at presentation is a key parameter to identify TTS patients at higher risk not only in the acute phase but also at long-term follow-up.
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Cusmà-Piccione M, Longobardo L, Oteri A, Manganaro R, Di Bella G, Carerj S, Khandheria BK, Zito C. Takotsubo cardiomyopathy: queries of the current era. J Cardiovasc Med (Hagerstown) 2019; 19:624-632. [PMID: 30234685 DOI: 10.2459/jcm.0000000000000707] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
: Takotsubo cardiomyopathy (TTS), also known as left ventricular apical ballooning syndrome, is an acute, usually reversible heart failure syndrome that most often affects postmenopausal women experiencing an emotionally stressful event. It is characterized by sudden left ventricular dysfunction and wall motion abnormalities involving the apical and mid segments. TTS has been increasingly recognized in recent years, and more and more information about the pathophysiology, diagnosis, and treatment of these patients has been reported. However, much is still unknown. TTS has a wide variety of clinical subtypes and has been described in several clinical contexts. Moreover, TTS simulates ST-segment elevation myocardial infarction and acute myocarditis, and it can be difficult to obtain a certain diagnosis. As a result, clinical decisions are challenging, and many patients currently receive an inappropriate management strategy. The aim of this review is to critically analyze the evidence about this disease reported in the literature, with particular focus on the pathophysiological processes, the diagnostic elements that can help the clinician differentiate it from other diseases, and the best management of these patients.
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Magne J, Cosyns B, Popescu BA, Carstensen HG, Dahl J, Desai MY, Kearney L, Lancellotti P, Marwick TH, Sato K, Takeuchi M, Zito C, Casalta AC, Mohty D, Piérard L, Habib G, Donal E. Distribution and Prognostic Significance of Left Ventricular Global Longitudinal Strain in Asymptomatic Significant Aortic Stenosis. JACC Cardiovasc Imaging 2019; 12:84-92. [DOI: 10.1016/j.jcmg.2018.11.005] [Citation(s) in RCA: 127] [Impact Index Per Article: 25.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Revised: 11/09/2018] [Accepted: 11/13/2018] [Indexed: 02/06/2023]
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Antonini-Canterin F, Di Nora C, Cervesato E, Zito C, Carerj S, Ravasel A, Cosei I, Popescu AC, Popescu BA. Value of ejection fraction/velocity ratio in the prognostic stratification of patients with asymptomatic aortic valve stenosis. Echocardiography 2018; 35:1909-1914. [PMID: 30376590 DOI: 10.1111/echo.14182] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 09/15/2018] [Accepted: 10/02/2018] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND The ejection fraction/velocity ratio (EFVR) is a simple function-corrected index of aortic stenosis severity with a good correlation with aortic valve area measured using the Gorlin formula at cardiac catheterization. It is calculated by dividing left ventricular ejection fraction (LVEF) to 4 × (peak jet velocity)2 . OBJECTIVE Our aim was to evaluate the value of EFVR in predicting adverse events in patients with asymptomatic aortic stenosis. METHODS We analyzed the clinical and echocardiographic data of 216 asymptomatic patients with at least moderate aortic stenosis (AVA ≤ 1.5 cm2 ). The primary end-point was cardiovascular death or aortic valve replacement. RESULTS There were 119 (55%) men and mean age was 68 ± 10 years. The mean follow-up time was 4.2 ± 1.6 years (median 4.3 years). During follow-up, the composite end-point of death or aortic valve replacement was reached in 105 patients (49%). Using multivariate Cox regression analysis, EFVR and valvulo-arterial impedance emerged as independent variables associated with outcome (P < 0.001 and P = 0.001, respectively). In the subgroup of patients with severe aortic stenosis (AVA < 1 cm2 ), EFVR ≤ 0.9 was associated with an increased hazard ratio for the composite end-point of mortality and aortic valve replacement (HR 2.14, 95% CI: 1.15-4.0, P = 0.017), even after adjusting for aortic valve area. CONCLUSIONS In patients with asymptomatic moderate to severe aortic stenosis, EFVR is useful for risk stratification. Our results suggest that incorporating EFVR in the evaluation of patients with asymptomatic aortic stenosis might help identify those who are most likely to benefit from early elective aortic replacement.
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Imbalzano E, Vatrano M, Ghiadoni L, Mandraffino G, Dalbeni A, Khandheria BK, Costantino R, Trapani G, Manganaro R, Cusmà Piccione M, Carerj S, Ceravolo R, Saitta A, Zito C. Arterial stiffness and mitral regurgitation in arterial hypertension: an intriguing pathophysiological link. Vascul Pharmacol 2018; 111:71-76. [PMID: 30359778 DOI: 10.1016/j.vph.2018.10.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Revised: 09/13/2018] [Accepted: 10/20/2018] [Indexed: 01/20/2023]
Abstract
BACKGROUND We examined the relative impact of arterial stiffness on the presence and/or severity of chronic mitral regurgitation (MR) in hypertensive patients. METHODS We prospectively enrolled 141 untreated hypertensive patients (mean age 56.6 ± 11.5 years): 94 with MR, 47 without MR. As a measure of arterial stiffness, pulse wave velocity (PWV) was assessed by applanation tonometry. Assessment of MR severity was obtained through calculation of effective regurgitant orifice area (EROA) and vena contracta by standard two-dimensional transthoracic echocardiography. RESULTS PWV appears to progressively increase according to the presence and severity of MR (no MR = 7.3 ± 1.1 m/s, mild MR = 7.9 ± 1.3 m/s, moderate MR = 9.0 ± 1.7 m/s, severe MR = 13.3 ± 4.1 m/s; P < 0.001 for all comparisons). EROA was positively correlated with age (P = 0.011), left atrial volume index (P = 0.023), PWV (P < 0.001) and augmentation index (P < 0.001), and negatively correlated with left ventricular ejection fraction (P = 0.002) and heart rate (HR) (P = 0.018). On stepwise multivariate logistic regression analysis, only PWV (OR = 2.87, 95% CI 1.750-4.738, P < 0.001) and HR (OR = 0.94, 95% CI 0.895-0.994, P = 0.02) appeared to be independent predictors of severe MR. Receiver operating characteristic curves showed that a cutoff of 9 m/s for PWV provided the best sensitivity/specificity for predicting both the presence of any degree of MR (sensitivity 73%, specificity 87%, AUC = 0.863; P < 0.001) and MR severity (sensitivity 100%, specificity 81%, AUC = 0.954; P < 0.001). CONCLUSION Reduced arterial elasticity because of increased stiffness may be an important marker for the presence and severity of MR in hypertensive patients.
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Todaro MC, Solazzo A, Senatore G, Zito C, Di Bella G, Carerj ML, Oreto G, Carerj S. Multimodality imaging for thromboembolic risk assessment in atrial fibrillation. J Cardiovasc Med (Hagerstown) 2018; 19:698-705. [PMID: 30320725 DOI: 10.2459/jcm.0000000000000727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
: Atrial fibrillation is the most widely represented sustained arrhythmia in the world. Thromboembolic risk assessment represents the main clinical challenge associated with this condition, requiring enormous medical, social and economical efforts. Several pieces of evidence in literature highlight how clinical risk factors are not enough for a correct thromboembolic risk stratification of patients with atrial fibrillation, since thromboembolic events have been proven to occur even in patients with low clinical risk scores. A comprehensive multimodality imaging approach, with special regard to echocardiography and new technologies seems to be the best method for this purpose. The aim of this review is to propose a hybrid thromboembolic risk stratification system that combinines clinical evaluation with instrumental clues on left atrial remodeling, fibrosis and deformation which, could be useful especially for patients classified at low thromboembolic risk according to clinical scores.
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Di Bella G, Carerj S, Recupero A, Donato R, Pugliatti P, Falanga G, Pedri S, Vizzari G, Campisi M, Zito C, de Gregorio C. Left ventricular endocardial longitudinal dysfunction persists after acute myocarditis with preserved ejection fraction. Echocardiography 2018; 35:1966-1973. [PMID: 30315606 DOI: 10.1111/echo.14156] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 09/12/2018] [Indexed: 10/28/2022] Open
Abstract
BACKGROUND The aim of present study was to assess left ventricular (LV) myocardial deformation and changes over time in patients with acute myocarditis (AM) with preserved ejection fraction detected by late gadolinium enhancement (LGE) magnetic resonance imaging. METHODS Thirty-five male patients with AM diagnoses and preserved systolic function based on cardiac magnetic resonance imaging (MRI) were prospectively enrolled. On admission, echocardiography with measurements of global and segmental longitudinal (LS) strains was performed both at the endocardial (ENDO) and epicardial (EPI) levels. Findings were compared to 25 control subjects. Twenty-six patients were also monitored over a 22-month follow-up (FU group). RESULTS On admission, global ENDO-LS was poorer in magnitude in AM (-19.2 ± 3.1) than in controls (-24.0 ± 1.05) (P < 0.0001), whereas EPI-LS was not different (-20.6 ± 3.4 vs -19.7 ± 6 P = NS). A functional increase in magnitude in both ENDO-LS (-20.8 ± 5.4, P = NS) and EPI-LS (-22.6 ± 4.6, P = 0.02) was found in FU vs AM patients. CONCLUSIONS The present study demonstrates a steady ENDO-LS impairment in infarct-like AM during a 2-year follow-up period, despite a preserved LV ejection fraction.
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Di Nora C, Cervesato E, Cosei I, Ravasel A, Popescu BA, Zito C, Carerj S, Antonini-Canterin F, Popescu AC. New classification of geometric ventricular patterns in severe aortic stenosis: Could it be clinically useful? Echocardiography 2018; 35:1077-1084. [PMID: 29663506 DOI: 10.1111/echo.13892] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND In severe aortic stenosis, different left ventricle (LV) remodeling patterns as a response to pressure overload have distinct hemodynamic profiles, cardiac function, and outcomes. The most common classification considers LV relative wall thickness and LV mass index to create 4 different groups. A new classification including also end-diastolic volume index has been recently proposed. AIM To describe the prevalence of the newly identified remodeling patterns in patients with severe aortic stenosis and to evaluate their clinical relevance according to symptoms. METHODS We analyzed 286 consecutive patients with isolated severe aortic stenosis. Current guidelines were used for echocardiographic evaluation. Symptoms were defined as the presence of angina, syncope, or NYHA class III-IV. RESULTS The mean age was 75 ± 9 years, 156 patients (54%) were men, while 158 (55%) were symptomatic. According to the new classification, the most frequent remodeling pattern was concentric hypertrophy (57.3%), followed by mixed (18.9%) and dilated hypertrophy (8.4%). There were no patients with eccentric remodeling; only 4 patients had a normalLV geometry. Symptomatic patients showed significantly more mixed hypertrophy (P < .05), while the difference regarding the prevalence of the other patterns was not statistically significant. When we analyzed the distribution of the classic 4 patterns stratified by the presence of symptoms, however, we did not find a significant difference (P = .157). CONCLUSIONS The new classification had refined the description of different cardiac geometric phenotypes that develop as a response to pressure overload. It might be superior to the classic 4 patterns in terms of association with symptoms.
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Varricchi G, Ameri P, Cadeddu C, Ghigo A, Madonna R, Marone G, Mercurio V, Monte I, Novo G, Parrella P, Pirozzi F, Pecoraro A, Spallarossa P, Zito C, Mercuro G, Pagliaro P, Tocchetti CG. Antineoplastic Drug-Induced Cardiotoxicity: A Redox Perspective. Front Physiol 2018; 9:167. [PMID: 29563880 PMCID: PMC5846016 DOI: 10.3389/fphys.2018.00167] [Citation(s) in RCA: 100] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2018] [Accepted: 02/20/2018] [Indexed: 12/28/2022] Open
Abstract
Antineoplastic drugs can be associated with several side effects, including cardiovascular toxicity (CTX). Biochemical studies have identified multiple mechanisms of CTX. Chemoterapeutic agents can alter redox homeostasis by increasing the production of reactive oxygen species (ROS) and reactive nitrogen species RNS. Cellular sources of ROS/RNS are cardiomyocytes, endothelial cells, stromal and inflammatory cells in the heart. Mitochondria, peroxisomes and other subcellular components are central hubs that control redox homeostasis. Mitochondria are central targets for antineoplastic drug-induced CTX. Understanding the mechanisms of CTX is fundamental for effective cardioprotection, without compromising the efficacy of anticancer treatments. Type 1 CTX is associated with irreversible cardiac cell injury and is typically caused by anthracyclines and conventional chemotherapeutic agents. Type 2 CTX, associated with reversible myocardial dysfunction, is generally caused by biologicals and targeted drugs. Although oxidative/nitrosative reactions play a central role in CTX caused by different antineoplastic drugs, additional mechanisms involving directly and indirectly cardiomyocytes and inflammatory cells play a role in cardiovascular toxicities. Identification of cardiologic risk factors and an integrated approach using molecular, imaging, and clinical data may allow the selection of patients at risk of developing chemotherapy-related CTX. Although the last decade has witnessed intense research related to the molecular and biochemical mechanisms of CTX of antineoplastic drugs, experimental and clinical studies are urgently needed to balance safety and efficacy of novel cancer therapies.
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Spallarossa P, Maurea N, Cadeddu C, Madonna R, Mele D, Monte I, Novo G, Pagliaro P, Pepe A, Tocchetti CG, Zito C, Mercuro G. A recommended practical approach to the management of anthracycline-based chemotherapy cardiotoxicity: an opinion paper of the working group on drug cardiotoxicity and cardioprotection, Italian Society of Cardiology. J Cardiovasc Med (Hagerstown) 2018; 17 Suppl 1 Special issue on Cardiotoxicity from Antiblastic Drugs and Cardioprotection:e84-e92. [PMID: 27183529 PMCID: PMC4927325 DOI: 10.2459/jcm.0000000000000381] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Anthracyclines are the mainstay of treatment of a variety of haematological malignancies and solid tumours. Unfortunately, the clinical use of these drugs is limited by cumulative, dose-related cardiotoxicity which may ultimately lead to a severe and irreversible form of cardiomyopathy. Thus, there is an increasing need for close cooperation among cardiologists, oncologists and haemato-oncologists. As anthracyclines save lives, the logical goal of this cooperation, besides preventing or mitigating cardiotoxicity, is to promote an acceptable balance between the potential cardiac side effects and the vital benefit of anticancer treatment. This manuscript, which is specifically addressed to the cardiologist who has not accumulated much experience in the field of cancer therapy, focuses on several topics, that is old and new mechanisms of cardiac toxicity, late cardiac toxicity, the importance of overall risk assessment, the key role of a cardiology consult before starting cancer therapy, and the pros and cons of primary and secondary prevention programmes.
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Galfo F, Zito C, De Caridi G, Longobardob L, Massara M, Carerj S, Piccione MC, Altavilla D, Squadrito F, Bitto A. RANK-L is a Potential Therapeutic Target in Homogeneous Atherosclerotic Plaques. Exp Clin Cardiol 2018. [DOI: 10.4172/2155-9880.1000574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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92
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Daffinà M, Santarpia M, Zito C, Manganaro R, Longobardo L, Bene A, Carerj S, Altavilla G. Early assessment of chemotherapy-related cardiovascular toxicity in patients with breast cancer. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx424.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Parodi G, Scudiero F, Citro R, Silverio A, Bellandi B, Zito C, Antonini-Canterin F, Rigo F, Zocchi C, Bossone E, Salerno-Uriarte J, Piscione F, Mario CD. Risk Stratification Using the CHA 2DS 2-VASc Score in Takotsubo Syndrome: Data From the Takotsubo Italian Network. J Am Heart Assoc 2017; 6:JAHA.117.006065. [PMID: 28912212 PMCID: PMC5634272 DOI: 10.1161/jaha.117.006065] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background The CHA2DS2‐VASc score predicts stroke in patients with atrial fibrillation and has been reported to have a prognostic role even in acute coronary syndrome patients. The Takotsubo syndrome is a condition that mimics acute coronary syndrome and may present several complications including stroke. We sought to assess the ability of CHA2DS2‐VASc score to predict adverse events in Takotsubo syndrome patients. Methods and Results Overall, 371 Takotsubo syndrome patients were enrolled in a prospective registry. Patients were divided into 3 groups according to the CHA2DS2‐VASc score: Group A (≤1), B (2–3), and C (≥4). The median CHA2DS2‐VASc score was 3 (interquartile range: 2–4). Overall, 9%, 42%, and 49% were included in Group A, B, and C, respectively. Follow‐up length was 26±20 months. The mortality rate was 6%, 7%, and 17% in Group A, B, and C, respectively (P=0.011). The stroke rate was 3% and not different among the 3 groups. Estimated major adverse cardiac and cerebrovascular events (the composite of death, myocardial infarction, and stroke) rates in the 3 groups were 6%, 9%, and 17% in Group A, B, and C, respectively (P=0.033). The CHA2DS2‐VASc score resulted as a predictor of major adverse cardiac and cerebrovascular events (odds ratio 2.1, 95% confidence interval, 1.2–3.6; P=0.01) and all‐cause mortality (odds ratio 1.5, 95% confidence interval, 1.2–1.9; P=0.001). Conclusions In Takotsubo syndrome, the CHA2DS2‐VASc score allows prediction of cardiovascular events and mortality at long‐term follow‐up.
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Longobardo L, Zito C, Carerj S, Caracciolo G, Khandheria BK. Influence of Genetics and Gender in Takotsubo Syndrome: Unexplored Areas of an Incompletely Understood Disease. GENDER AND THE GENOME 2017. [DOI: 10.1089/gg.2017.0011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
Abstract
Stress cardiomyopathy, also known as “Takotsubo syndrome” (TS), is a complex disease that typically affects postmenopausal women. The pathophysiology is still largely unknown, but evidence of a frequent association between TS and stressful events has evoked the hypothesis of a pathophysiologic role of sympathetic overdrive in the myocardial dysfunction. However, despite several studies, the role gender plays in TS onset remains unclear because stress cardiomyopathy also has been described in young women and in men. Moreover, although several cases of a familial cluster of TS have been reported, no responsible gene mutations or polymorphisms have been clearly identified so far, and neither the modality of transmission or the true impact of genetic background. In this review, we discuss the role of gender in the onset, course, and outcomes of TS and we report the available data about polymorphisms and gene mutations so far investigated, trying to critically analyze the evidence reported in the literature.
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Zito C, Fabiani I, La Carrubba S, Carerj L, Citro R, Benedetto F, Di Bello V, Antonini Canterin F, Monte I, Carerj S, Colonna P. P4460Diabetes mellitus and ventriculo-arterial coupling. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx504.p4460] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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96
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Pizzino G, Bitto A, Crea P, Khandheria B, Vriz O, Carerj S, Squadrito F, Minisini R, Citro R, Cusmà-Piccione M, Madaffari A, Andò G, Altavilla D, Zito C. Takotsubo syndrome and estrogen receptor genes: partners in crime? J Cardiovasc Med (Hagerstown) 2017; 18:268-276. [PMID: 28118181 DOI: 10.2459/jcm.0000000000000500] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
AIMS We aimed to analyze genetic polymorphism of estrogen receptor (ESR) 1 and ESR2 in a series of postmenopausal women with Takotsubo syndrome (TS). METHODS In total, 81 consecutive white women were prospectively enrolled: 22 with TS (TS group; mean age 71.2 ± 9.8 years), 22 with acute myocardial infarction (MI group; mean age 73.2 ± 8 years), and 37 asymptomatic healthy controls (CTRL group; mean age 69 ± 4.2 years). Genotyping of ESR1 -397C>T (rs2234693) and -351A>G (rs9340799) and ESR2 -1839G>T (rs 1271572) and 1082G>A (rs1256049) genetic variants was performed. We estimated the odds ratio (OR) between the genotype of each examined locus with the occurrence of TS or MI. RESULTS The risk of experiencing TS was higher for those study participants carrying the T allele at the rs2234693 locus of the ESR1 gene [OR: 2.0, 95% confidence interval (CI): 0.973-4.11, P = 0.04, TS vs. MI + CTRL; OR: 2.79, 95% CI: 1.17-6.64, P = 0.016, TS vs. MI alone]. Women carrying a T allele at the rs1271572 locus of the ESR2 gene demonstrated an even higher risk (OR: 3.23, 95% CI: 1.55-6.73, P = 0.0019, TS vs. MI + CTRL; OR: 9.13, 95% CI: 2.78-29.9, P = 0.0001, TS vs. MI alone). CONCLUSION The study reports preliminary findings suggesting a possible link between ESR polymorphisms and the occurrence of TS. Larger studies are needed to confirm our results.
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Pizzino F, Meloni A, Terrizzi A, Casini T, Spasiano A, Cosmi C, Allò M, Zito C, Carerj S, Aquaro GD, Di Bella G, Pepe A. Detection of myocardial iron overload by two-dimensional speckle tracking in patients with beta-thalassaemia major: a combined echocardiographic and T2* segmental CMR study. Int J Cardiovasc Imaging 2017; 34:263-271. [DOI: 10.1007/s10554-017-1219-7] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2017] [Accepted: 07/27/2017] [Indexed: 02/06/2023]
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98
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Longobardo L, Carerj M, Cusma-Piccione M, Oreto L, Manganaro R, Todaro M, Zucco M, Di Bella G, Carerj S, Oreto G, Zito C. P6330Bicuspid aortic valve and related aortopathy: prognosis predictors. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx493.p6330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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99
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Trapani G, Quartuccio S, Pardeo R, Zito C, Lizio G, Mandraffino G, Saitta A, Imbalzano E. 2858Impaired right ventricular function denote a worse physical performance and preclinical pulmonary hypertension in obese patients with essential hypertension and preserved ejection fraction. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx504.2858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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100
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Lee W, Stover S, Rasoulianboroujeni M, Sherman K, Fahimipour F, Dashtimoghadam E, Zito C, Jazayeri HE, Tayebi L. The efficacy of commercial tooth storage media for maintaining the viability of human periodontal ligament fibroblasts. Int Endod J 2017. [DOI: 10.1111/iej.12798] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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