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Masè M, Rossi M, Setti M, Barbati G, Teso MV, Ribichini FL, Koni M, Stolfo D, Merlo M, Sinagra G. Applicability and performance of heart failure prognostic scores in dilated cardiomyopathy: the real-world experience of an Italian referral center for cardiomyopathies. Int J Cardiol 2024; 396:131562. [PMID: 37907097 DOI: 10.1016/j.ijcard.2023.131562] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 09/26/2023] [Accepted: 10/27/2023] [Indexed: 11/02/2023]
Abstract
BACKGROUND The performance of heart failure (HF) risk models is validated in the general population with HF but in specific aetiological settings, and specifically in dilated cardiomyopathy (DCM), has scarcely been explored. We tested eight of the main prognostic scores used in HF in a large real-world population of patients with DCM. METHODS We included 784 consecutive DCM patients enrolled, both inpatients and outpatients, enrolled between January 2000 and December 2017. The risk of 1 and/or 3-year all-cause mortality/heart transplantation/durable left ventricular assist device (LVAD) implantation (D/HTx/LVAD) was estimated in our cohort according to the following risk scores SHFM, 3-CHF, CHARM, MAGGIC, GISSI-HF, MECKI, Barcelona Bio-HF, Krakow score and their accuracy calculated through the receiver operator characteristic (ROC) curve analysis. RESULTS During a median follow-up of 5.8 years (Interquartile Range 3.2-7.6 years), 191 patients (20%) died or underwent HTx/LVAD (158 deaths, 30 heart transplantations, and 3 LVAD implantations). The high missing rate allowed to calculated only four prognostic models (MAGGIC, CHARM, 3-CHF and SHFM). All the scores overestimated the rate of D/HTx/LVAD. The prognostic accuracy was suboptimal for MAGGIC (AUC 0.754) and CHARM (AUC 0.720) scores and only modest for 3-CHF (AUC 0.677) and SHFM (AUC 0.667). CONCLUSIONS Main prognostic scores for the risk stratification of HF are only partially applicable to real-world patients with DCM. MAGGIC and CHARM scores showed the best accuracy, despite the overestimation of risk. Our findings corroborate the need of specific risk scores for the prognostic stratification of DCM. CLINICAL PERSPECTIVE What is new? The present study is the largest analysis in literature which investigate how the main existing heart failure prognostic risk scores performed in a real-world of dilated cardiomyopathy population, both in- and outpatients. What are the clinical implications? DCM is a stand-alone model of heart failure, where the performance of multiple heart failure prognostic scores for the risk stratification is quite limited. The need for contemporary, dedicated prognostic scores in this disease is increasingly evident.
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Affiliation(s)
- M Masè
- Centre for Diagnosis and Treatment of Cardiomyopathies, Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) and University of Trieste, Via P. Valdoni 7, 34100 Trieste, Italy
| | - M Rossi
- Centre for Diagnosis and Treatment of Cardiomyopathies, Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) and University of Trieste, Via P. Valdoni 7, 34100 Trieste, Italy
| | - M Setti
- Centre for Diagnosis and Treatment of Cardiomyopathies, Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) and University of Trieste, Via P. Valdoni 7, 34100 Trieste, Italy; Division of Cardiology, Department of Medicine, University of Verona, Italy
| | - G Barbati
- Biostatistics Unit, Department of Medical Sciences, University of Trieste, Trieste, Italy
| | | | - F L Ribichini
- Division of Cardiology, Department of Medicine, University of Verona, Italy
| | - M Koni
- Centre for Diagnosis and Treatment of Cardiomyopathies, Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) and University of Trieste, Via P. Valdoni 7, 34100 Trieste, Italy
| | - D Stolfo
- Centre for Diagnosis and Treatment of Cardiomyopathies, Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) and University of Trieste, Via P. Valdoni 7, 34100 Trieste, Italy
| | - M Merlo
- Centre for Diagnosis and Treatment of Cardiomyopathies, Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) and University of Trieste, Via P. Valdoni 7, 34100 Trieste, Italy.
| | - G Sinagra
- Centre for Diagnosis and Treatment of Cardiomyopathies, Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) and University of Trieste, Via P. Valdoni 7, 34100 Trieste, Italy
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Rubino F, Scarsini R, Piccoli A, San Biagio L, Tropea I, Pighi M, Prati D, Tavella D, Onorati F, Faggian G, Ribichini F. Comparative prognostic value of parameters of right ventricular pulsatile afterload in patients with advanced heart failure awaiting heart transplantation. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Right ventricular (RV) function demonstrated a strong impact on survival of patients with advanced heart failure with reduced ejection fraction (HFrEF). In particular, increased RV pulsatile afterload (RVPA) was associated with poor prognosis. Several right heart catheterization-derived parameters have been proposed to characterize RVPA, including pulmonary artery compliance (PAC), elastance (PAE) and pulsatile index (PAPi). However, among these indices, the best prognostic indicator is undetermined.
Purpose
To assess the prognostic relevance of RVPA parameters in patients with advanced HFrEF evaluated for heart transplantation.
Methods
149 patients with end-stage HFrEF underwent right heart catheterization during the evaluation for heart transplantation. All patients were clinically followed up until death or any censoring events including heart transplantation, left ventricular assist device (LVAD) and hospitalization for acute heart failure. Cox regression and ROC-curve analysis were used to test the prognostic value of RVPA determinants. Multivariate regression models with C-statistics were used to test the independent predictive value of RVPA indices.
Results
The mean age of the study population was 56.6±10.1 years and 85.2% were male. The most frequent aetiology of HFrEF was ischemic cardiomyopathy (52.3%). Mean LV ejection fraction was 25.7±10.2%.
During a mean follow up time of 17±15 months, 29 (19.5%) patients met the primary endpoint: 9 (6%) patients died, 4 (2.68%) patients underwent an urgent heart transplantation, 11 (7.3%) patients underwent urgent LVAD implantation (as bridge to transplantation therapy) and 5 (3.3%) were hospitalized for HF.
Patients who met the primary endpoint were significantly older patients (61.2±7.8 vs 55.4±10.2, p=0.006) and with worse hemodynamic profile than event-free survivors (PAC [1.8±0.8 vs. 2.7±2.0, p=0.01], mPAP [33.5±11.3 vs. 29.3±11.0, p=0.05], PVR [3.0±1.6 vs. 2.6±2.0, p=0.09] and PAE [1.12±0.5 vs. 0.98±0.6, p=0.04]).
Among the RVPA parameters PAC<1.9 mL/mmHg (HR 4.0, CI 1.3–6.0, p=0.007) and PAE>0.9 mmHg/mL (HR 2.5, 95% CI 1.1–5.2, p=0.02) were associated with the primary endpoint. On the contrary, PAPi was not significantly associated with the outcome.
PAC demonstrated a superior predictive value for the composite adverse outcome compared with pulmonary vascular resistances (PVR) (AUC comparison p=0.019) and PAPi (p=0.03) but similar compared with PAE (p=0.19) and mPAP (p=0.51). In multivariable regression models, PAC, but not PAE showed incremental prognostic value compared with cardiac index (p=0.02).
Conclusions
Hemodynamic indices of RVPA are associated with worse survival in patients with end-stage heart failure. In particular, PAC and PAE demonstrated superior prognostic value compared with PAPi and steady-state PVR. Moreover, PAC showed incremental prognostic value compared with cardiac index in patients awaiting heart transplantation.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- F Rubino
- University of Verona , Verona , Italy
| | | | - A Piccoli
- University of Verona , Verona , Italy
| | | | - I Tropea
- University of Verona , Verona , Italy
| | - M Pighi
- University of Verona , Verona , Italy
| | - D Prati
- University of Verona , Verona , Italy
| | - D Tavella
- University of Verona , Verona , Italy
| | - F Onorati
- University of Verona , Verona , Italy
| | - G Faggian
- University of Verona , Verona , Italy
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3
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Urbani G, Springhetti P, Quer L, Dotto A, Ciceri L, Fanti D, Maffeis C, Tafciu E, Bergamini C, Nistri S, Inciardi RM, Ribichini FL, Benfari G. Left atrial function may mitigate the effect of mitral regurgitation on right chambers in patients with severe aortic valve stenosis. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
Left atrial (LA) function has been associated to right chambers hemodynamics in the context of mitral valve regurgitation (MR). However, this physiological interplay between left atrial function, mitral regurgitation and right ventricular (RV) parameters has not yet been clarified in patients with aortic valve stenosis (AS).
Aim of the study
To assess the combination of LA function and different MR grades with right chambers performance and pulmonary non-invasive hemodynamics status in patients with severe AS using an advanced automated echocardiographic approach.
Methods
Consecutive patients with severe AS referred to our institution were analyzed. Mitral regurgitation was classified according to integrative guideline-based criteria. 2D advanced speckle tracking echocardiography analysis was conducted to measure the LA peak atrial longitudinal strain (PALS) and right ventricular free wall strain, (RVFWS) using Tomtec Arena, version TTA2 41.00, with dedicated LV/LA/RV analysis option (Tomtec, Unterschlei heim, Germany). All conventional right chambers performance indexes were also measured: TAPSE, S'- TDI, fractional area change, systolic pulmonary artery pressure (sPAP). We featured 3 patients groups based on MR grade and LA function: (a) no/mild MR and preserved PALS (above the median); (c) >mild MR and reduced PALS; (b) the remaining patients with >mild MR and low PALS or >mild MR and high PALS.
Results
A total of 102 patients with severe aortic stenosis formed the study cohort: age was 82±9, 47% were female, mean left-ventricular-ejection-fraction 56%±12, more than mild MR was present in 24% of patients, mean PALS was 19±10%, sPAP 38±12 mmHg, RVFW strain 21±6%, and RVFW/sPAP 0.62±0.25. The 3 subgroups presented similar age and sex distribution. Right ventricular function significantly worsened moving from group (a) to (c); RVFW strain decreased from 25±5 (a) to 19±7 (b) and 17±5% (c), p<0.001; sPAP increased from 34±9 (a) to 39±12 (b) and 47±13 mmhg (c), p<0.001; and RVFW/sPAP decreased from 0.76±0.21 (a) to 0.54±0.23 (b) and 0.39±0.11 (c), p<0.001. Patients in the group (c) were more symptomatic (NYHA class III/IV increase from 40% in group a and 63% in group (b) to 80% in group c, p=0.006). When added to MR grade, in a logistic regression analysis, PALS provided incremental prediction of all right ventricular parameters (p<0.01).
Conclusion
This study highlights that the combination of MR and reduced LA function is associated with symptoms and RV impairment in patients with severe AS. These preliminary results suggest that preserved LA function may modulate the adverse effects of the AS-MR combination by preventing/delaying the development of pulmonary hypertension and right ventricular dysfunction.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- G Urbani
- Integrated University Hospital of Verona, Division of Cardiology , Verona , Italy
| | - P Springhetti
- Integrated University Hospital of Verona, Division of Cardiology , Verona , Italy
| | - L Quer
- Integrated University Hospital of Verona, Division of Cardiology , Verona , Italy
| | - A Dotto
- Integrated University Hospital of Verona, Division of Cardiology , Verona , Italy
| | - L Ciceri
- Integrated University Hospital of Verona, Division of Cardiology , Verona , Italy
| | - D Fanti
- Integrated University Hospital of Verona, Division of Cardiology , Verona , Italy
| | - C Maffeis
- Integrated University Hospital of Verona, Division of Cardiology , Verona , Italy
| | - E Tafciu
- Integrated University Hospital of Verona, Division of Cardiology , Verona , Italy
| | - C Bergamini
- Integrated University Hospital of Verona, Division of Cardiology , Verona , Italy
| | - S Nistri
- CMSR Veneto Medica, Division of Cardiology , Altavilla Vicentina , Italy
| | - R M Inciardi
- University of Brescia, Division of Cardiology , Brescia , Italy
| | - F L Ribichini
- Integrated University Hospital of Verona, Division of Cardiology , Verona , Italy
| | - G Benfari
- Integrated University Hospital of Verona, Division of Cardiology , Verona , Italy
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Springhetti P, Bergamini C, Niro L, Ferri L, Trento L, Minnucci I, Tafciu E, Maffeis C, Benfari G, Rossi A, Fiorio E, Ribichini F. A 2D-speckle tracking analysis in patients undergoing trastuzumab in non-metastatic breast cancer. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Background
Trastuzumab (TZ) is widely used for his key role in HER2 positive breast cancer. However, the most concerning cardiovascular complication is cardiotoxicity. Many studies have highlighted the importance of screening for subclinical myocardial dysfunction using left ventricular ejection fraction (LVEF) and global longitudinal strain (GLS). However, there are only few studies investigating a possible atrial damage.
Purpose
Aim of this study is to analyze the modification of GLS and peak atrial systolic longitudinal strain (PALS) in patients undergoing therapy with TZ in a follow-up period of 12 months. The eventual fluctuation of left atrial function under chemotherapy was evaluated and the correlation between subclinical atrial disfunction and early left ventricular impairment was investigated.
Methods
105 women affected by breast cancer treated with TZ were enrolled. Each patient underwent a complete echocardiography at baseline and every 3 months. 37 patients (35%) were excluded from the left atrial function analysis while LV function evaluation was performed in 83 patients (21%). Exclusion criteria were poor quality imaging and lack of a complete follow up with consequent missing data. 2D-Speckle tracking analysis was performed at baseline and at each examination using Tomtec software in order to analyze both atrial and left ventricular function. Subclinical LV disfunction was defined as a GLS reduction of ≥15% compared to the baseline value. Left atrial impairment was arbitrary defined as a PALS reduction of ≥25% compared to the initial value. Finally, trends of GLS and PALS during 12 months-follow up periods were analyzed. Additionally, we explored if diabetes and renal impairment were associated with more prevalent atrial subclinical disfunction as demonstrated in previous studies.
Results
A total of 49% patients developed subclinical LV dysfunction. Similarly, 48% patients showed a left atrial impairment. Interestingly a significant (p=0.0001) reduction in GLS was observed during the follow-up, particularly in the first six months of treatment. PALS showed a similar trend with a significant decrease during the whole 12 months-follow up (p=0.0001) and mostly in the first 6 months.
6 patients presented a diagnosis of diabetes at baseline, and presented lower PALS compared to the non-diabetic counterpart (37.6±9.9% vs 48.7±12.2%, p=0.03).
2 patients presented a significant renal impairment (eGFR ≤30 ml/min). Similarly, these patients presented a lower PALS at baseline (32±7 and 48±7; p=0.05).
Conclusions
In patients treated with Trastuzumab development of left atrial impairment is frequent and PALS modifications follow a similar pattern to GLS variations during the treatment, suggesting a possible cardiotoxic effect of such therapy on both atrial and left ventricular myocardium and physiology.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
| | | | - L Niro
- University of Verona , Verona , Italy
| | - L Ferri
- University of Verona , Verona , Italy
| | - L Trento
- University of Verona , Verona , Italy
| | | | - E Tafciu
- University of Verona , Verona , Italy
| | - C Maffeis
- University of Verona , Verona , Italy
| | - G Benfari
- University of Verona , Verona , Italy
| | - A Rossi
- University of Verona , Verona , Italy
| | - E Fiorio
- University of Verona , Verona , Italy
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5
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Van Nieuwkerk AC, Alfonso F, Tchetche D, De Brito Jr FS, Barbanti M, Latib A, Kornowski R, D'Onofrio A, Ribichini F, Mehran R, Delewi R. Predictors and outcomes of acute, sub-acute and early stroke following transcatheter aortic valve implantation. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.2105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Stroke is one of the most devastating complications after transcatheter aortic valve implantation (TAVI). The recent third Valve Academic Research Consortium (VARC-3) proposes new stroke terminology according to time between TAVI and stroke onset.
Purpose
We aimed to identify predictors and assessed mortality in patients undergoing transfemoral TAVI complicated by acute, sub-acute and early stroke.
Methods
Patients undergoing transfemoral TAVI were included in a global patient level database. Acute stroke was defined as stroke occurring ≤24 hours after the index procedure. Sub-acute stroke was defined as stroke occurring between >1 day and ≤30 days and early stroke as >30 and ≤365 days following TAVI, according to VARC-3. We identified predictors for these complications using multivariate logistic regression analysis and assessed mortality outcomes in these patients.
Results
A total of 11230 patients underwent transfemoral TAVI. Mean age was 81.5±7.0 years, 58% was female and median STS-PROM score was 6.5% (4.0%-13.2%). A total of 405 (3.6%) experienced stroke during the first year after TAVI. Of these 93 (23%) had acute stroke, 195 (46%) sub-acute stroke and 117 (27%) early stroke. One year mortality was highest after acute stroke (56.9%), followed by sub-acute stroke (41.7%), and early stroke (29.0%), but one-year mortality in all stroke patients was higher than in non-stroke patients (40.5% vs 15.8%, p<0.001). Glomerular filtration rate was an independent predictor for acute stroke (odds ratio [OR] 0.9, 95% confidence interval [CI] 0.9–1.0, p=0.03). Previous cerebrovascular events independently predicted sub-acute stroke (OR 2.1, 95% CI 1.4–3.1, p=0.001). Independent predictors for early stroke were age (OR 1.0 per year, 95% CI 1.0–1.0, p=0.04) and peripheral vascular disease (OR 2.0, 95% CI 1.4–3.0, p<0.001).
Conclusions
Patients undergoing transfemoral TAVI complicated by stroke showed higher one-year mortality than non-stroke patients. Earlier timing of post-TAVI stroke was associated with increased mortality. Acute stroke was predicted by renal impairment; sub-acute stroke by previous cerebrovascular events and early stroke by age and peripheral vascular disease, suggesting different pathways leading to stroke in these patients.
Funding Acknowledgement
Type of funding sources: Foundation. Main funding source(s): Hartstichting
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Affiliation(s)
- A C Van Nieuwkerk
- Amsterdam UMC - Location Academic Medical Center , Amsterdam , The Netherlands
| | - F Alfonso
- La Princesa University Hospital , Madrid , Spain
| | | | | | - M Barbanti
- AOU Policlinico - Vittorio Emanuele , Catania , Italy
| | - A Latib
- Montefiore Medical Center, , New York , United States of America
| | | | | | | | - R Mehran
- The Zena and Michael A. Wiener Cardiovascular Institute , New York , United States of America
| | - R Delewi
- Amsterdam UMC - Location Academic Medical Center , Amsterdam , The Netherlands
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Scarsini R, Pighi M, Mainardi A, Portolan L, Mammone C, Benfari G, Springhetti P, Fanti D, Bergamini C, Tavella D, Pesarini G, Ribichini FL. Coronary microvascular dysfunction is associated with reduced cardiac performance in low flow low gradient aortic stenosis. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Little is known about coronary microvascular function of patients with low-flow low-gradient aortic stenosis (LFLGAS). We hypothesized that LFLGAS is associated with more severe coronary microvascular dysfunction (CMD) compared with normal-flow high-gradient aortic stenosis (NFHGAS) and that CMD is related to reduced cardiac efficiency.
Purpose
To perform a prospective invasive assessment of CMD in patients with LFLGAS undergoing TAVI and to compare it with patients with NFHGAS. Moreover, we aimed to assess the possible acute impact of TAVI on coronary microvascular function and the interactions between CMD and of cardiac performance at speckle tracking echocardiography (STE).
Methods
Invasive thermodilution-based assessment was systematically performed in 41 consecutive patients with isolated severe AS with angiographic unobstructed coronary arteries undergoing TAVI. The index of microcirculatory resistance (IMR), resistive reserve ratio (RRR) and coronary flow reserve (CFR) were derived to assess coronary microcirculatory function before and after TAVI. Advanced echocardiographic imaging, including STE, was performed to assess cardiac function.
Results
IMR was significantly higher in patients with LFLGAS compared with patients with NFHGAS (24.1 [14.6–39.1] vs 12.8 [8.6–19.2] p=0.002). Similarly, RRR was significantly lower in LFLGAS compared with NFHGAS (1.4 [1.1–2.1] vs 2.6 [1.5–3.3] p=0.020). No significant differences were observed in CFR between the two groups.
High IMR was associated with low stroke volume index (rho=−0.427, p=0.005), low cardiac output (rho=−0.517, p=0.001), reduced peak atrial longitudinal strain (PALS) (rho=−0.610, p≤0.001) and presence of atrial fibrillation (54.6% vs 21.1%, p=0.036). Conversely, IMR was only modestly associated with the mean pressure aortic valve gradient (rho=−0.304, p=0.054). Notably, the mean gradient was significantly associated with IMR in the NFHGAS group (rho=0.632, p=0.003) but not in the LFLGAS (rho=−0.222, p=0.333). Similarly, high IMR was associated with the AVA in the NFHGAS group (rho=−0.50, p=0.025) but not in patients with LFLGAS (rho=0.157, p=0.497).
Paradoxical LFLGAS emerged as a phenotype associated with CMD, poor left ventricular longitudinal systolic function and left atrial dysfunction. TAVI determined no significant variation in microvascular function (IMR: 16.0 [10.4–26.1] vs 16.6 [10.2–25.6], p=0.403) and in PALS (15.9 [9.9–26.5] vs 20.1 [12.3–26.7], p=0.222). Conversely, left ventricular global longitudinal strain increased overall after TAVI (−13.2 [8.4–16.6] vs −15.1 [9.4–17.8], p=0.047).
Conclusions
LFLGAS is associated with impaired coronary microvascular function compared with NFHGAS. Combined invasive assessment of microvascular function and advanced non-invasive imaging contributed to define different AS phenotypes. CMD was associated with low-flow state, left atrial dysfunction and reduced cardiac efficiency in patients with AS.
Funding Acknowledgement
Type of funding sources: Private company. Main funding source(s): Abbott Vascular
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Affiliation(s)
- R Scarsini
- Integrated University Hospital of Verona , Verona , Italy
| | - M Pighi
- University of Verona, Department of Medicine, Section of Cardiology , Verona , Italy
| | - A Mainardi
- University of Verona, Department of Medicine, Section of Cardiology , Verona , Italy
| | - L Portolan
- University of Verona, Department of Medicine, Section of Cardiology , Verona , Italy
| | - C Mammone
- University of Verona, Department of Medicine, Section of Cardiology , Verona , Italy
| | - G Benfari
- University of Verona, Department of Medicine, Section of Cardiology , Verona , Italy
| | - P Springhetti
- University of Verona, Department of Medicine, Section of Cardiology , Verona , Italy
| | - D Fanti
- University of Verona, Department of Medicine, Section of Cardiology , Verona , Italy
| | - C Bergamini
- University of Verona, Department of Medicine, Section of Cardiology , Verona , Italy
| | - D Tavella
- University of Verona, Department of Medicine, Section of Cardiology , Verona , Italy
| | - G Pesarini
- University of Verona, Department of Medicine, Section of Cardiology , Verona , Italy
| | - F L Ribichini
- University of Verona, Department of Medicine, Section of Cardiology , Verona , Italy
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Castaldi G, Fezzi S, Widmann M, Lia M, Rizzetto F, Mammone C, Galli V, Piccolo S, Pazzi S, Pighi M, Pesarini G, Prati D, Scarsini R, Tavella D, Ribichini FL. Angiography derived index of microvascular resistance (IMR) in Takotsubo syndrome. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background and purpose
Coronary microvascular dysfunction (CMD) has been proposed as a key driver in the etiopathogenesis of Takotsubo syndrome (TTS), likely related to an “adrenergic storm” upon a susceptible microvascular circulation. The aim of our manuscript was to assess and quantify CMD in patients with TTS through angiography-derived index of microcirculation (IMR) and evaluate its correlation with clinical presentation.
Methods
Coronary angiograms of 41 consecutive TTS patients were retrospectively offline analyzed to derive angiography-based indices of CMD. Three recently developed indices (NH-IMRangio, AngioIMR and A-IMR) were calculated and compared based on Quantitative Flow Reserve (QFR) analysis. CMD was defined as an IMRangio ≥25 units. The correlation between CMD and clinical presentation and outcomes was then assessed.
Results
Median age was 76 years, 85.7% were women and mean left ventricular ejection fraction (LVEF) at first echocardiogram was 41.2%. Angiography-derived IMR was higher in Left Anterior Descending artery (LAD) than Circumflex artery (LCX) and Right Coronary artery (RCA) with either NH-IMRangio (52.7 vs 35.3 vs 41.4), AngioIMR (47.2 vs 31.8 vs 37.3) or A-IMR (52.7 vs 36.1 vs 41.8). All patients presented CMD with angiography-derived IMR ≥25 in at least one territory with each formula. Angiography-derived IMR in LAD territory was significantly higher in patients presenting with LVEF impairment (≤40%) than in those with preserved ventricular global function (NH-IMRangio: 59.3 vs 46.3, p. value=0.030; AngioIMR: 52.9 vs 41.4, p-value=0.037; A-IMR: 59.2 vs 46.3, p-value=0.035).
Conclusion
CMD, assessed with angiography-derived IMR, is a common finding in TTS and it is inversely correlated with LV function. The available formulas have a substantial superimposable diagnostic performance in assessing coronary microvascular function.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
| | - S Fezzi
- University of Verona , Verona , Italy
| | - M Widmann
- University of Verona , Verona , Italy
| | - M Lia
- University of Verona , Verona , Italy
| | | | - C Mammone
- University of Verona , Verona , Italy
| | - V Galli
- University of Verona , Verona , Italy
| | - S Piccolo
- University of Verona , Verona , Italy
| | - S Pazzi
- University of Verona , Verona , Italy
| | - M Pighi
- University of Verona , Verona , Italy
| | | | - D Prati
- University of Verona , Verona , Italy
| | | | - D Tavella
- University of Verona , Verona , Italy
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Fezzi S, Castaldi G, Widmann M, Marin F, Galli V, Ruzzarin A, Pesarini G, Scarsini R, Pighi M, Tavella D, Ribichini F. Spontaneous, independent, single-center renal denervation registry of a resistant hypertension multidisciplinary team. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.2211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Uncontrolled resistant hypertension (URH) is defined as PAS ≥140mmHg despite the adherence to at least 3 maximally tolerated doses of antihypertensive medications. In the adult population URH is a common condition with a prevalence that ranges between 10–15% and is related with poor prognosis and higher risk of major adverse cardiovascular events.
Renal sympathetic denervation (RDN) has recently proved efficacy in different hypertensive subsets of patients. However, patients with chronic kidney disease (CKD) IIIB-V stages (i.e. glomerular filtrate rate <45 ml/min) have been systematically excluded from randomized clinical trials (RCT).
Purpose
To evaluate the safety and the efficacy of RDN in a daily practice population of patients with URH on top of medical therapy, including patients with renal function impairment (GFR<45ml/min).
Methods
Consecutive unselected patients with URH undergoing RDN were enrolled. Indication of RDN was assessed in a multidisciplinary team involving cardiologist, nephrologist and hypertension specialists, after secondary forms of hypertension had been excluded. Efficacy was defined as the inter-individual change of office (OBP) and ambulatory blood pressure monitoring (ABPM) at 3, 6 and 12 months after RDN. Safety as the absence of any device-related major complication (BARC classification), end-stage renal disease, stroke, acute myocardial infarction and any cause of death within 1 month of the procedure. Safety and efficacy profile was assessed in patients with an estimated GFR below 45 ml/min/1.73 m2.
Results
Seventy-two patients underwent RDN for URH from 2012 to 2022. The population presented with multiple comorbidities and target organ damage: almost 50% were smoker, 43% diabetic, 33% PAD, 25% CAD and 60% CKD. Isolated systolic hypertension prevalence was 53%. The average number of antihypertensive medications at baseline was 5.3±1.1. Baseline OBP and ABPM were 158.8/86.6±23.4/15.3 mmHg and 151.4/87.6±18.8/14.2 mmHg, respectively. The vast majority of the procedures were performed with tetrapolar radio-frequency catheter (91.7%), with 37.3±14.3 number of ablations per procedure. The average amount of contrast medium was 72.1±38.1 ml. At 12-month follow-up a significant reduction of office and ambulatory systolic BP, respectively by −15.66±29.73 mmHg (P<0.01) and by −11.3±23.1mmHg (P<0.05), was noticed. BP reduction at 12-month follow-up among patients with eGFR <45 ml/min was similar to that obtained in patients with higher eGFR. No major complications were observed and renal function was stable up to 12 months, even in patients with lowest eGFR at baseline.
Conclusion(s)
RDN is safe and feasible in patients with URH on top of medical therapy, even in a high-risk CKD population with multiple comorbidities. Our experience underlines the central role of multidisciplinary team evaluation for the targeted management of uncontrolled resistant hypertension.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- S Fezzi
- Integrated University Hospital of Verona , Verona , Italy
| | - G Castaldi
- Integrated University Hospital of Verona , Verona , Italy
| | - M Widmann
- Integrated University Hospital of Verona , Verona , Italy
| | - F Marin
- Integrated University Hospital of Verona , Verona , Italy
| | - V Galli
- Integrated University Hospital of Verona , Verona , Italy
| | - A Ruzzarin
- Integrated University Hospital of Verona , Verona , Italy
| | - G Pesarini
- Integrated University Hospital of Verona , Verona , Italy
| | - R Scarsini
- Integrated University Hospital of Verona , Verona , Italy
| | - M Pighi
- Integrated University Hospital of Verona , Verona , Italy
| | - D Tavella
- Integrated University Hospital of Verona , Verona , Italy
| | - F Ribichini
- Integrated University Hospital of Verona , Verona , Italy
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9
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Zuin M, Rigatelli G, Bilato C, Ribichini F, Roncon L. C90 PRE–EXISTING CORONARY ARTERY DISEASE AMONG COVID–19 PATIENTS: A SYSTEMATIC REVIEW AND META–ANALYSIS. Eur Heart J Suppl 2022. [PMCID: PMC9384094 DOI: 10.1093/eurheartj/suac011.088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background The prevalence and prognostic implications of coronary artery disease (CAD) in patients infected by the novel coronavirus 2019 (COVID–19) disease remain unclear. Methods We conducted a systematic review and meta–analysis to investigate the prevalence and mortality risk in COVID–19 patients with pre–existing CAD. We searched Medline and Scopus to locate all articles published up to December 8, 2021, reporting data of COVID–19 survivors and non–survivors with pre–existing CAD. Data were pooled using the Mantel–Haenszel random effects models with odds ratio (OR) as the effect measure with the related 95% confidence interval (CI).
Results Thirty–eight studies including 27.435 patients [mean age 61.5 and 70.9 years] were analysed. The pooled prevalence of pre–existing CAD was 12.6% (95% CI: 11.2–16.5%, I2:95.6%), and resulted higher in ICU patients (17.5%, 95% CI: 11.9–25.1, I2: 88.4%) and in European cohorts (13.1%, 95% CI: 7.8–21.6%, p < 0.001, I2: 98.4%). COVID–19 patients with pre–existing CAD had a twofold risk of short–term mortality (OR 2.61, 95% CI 2.10–3.24, p < 0.001, I2=73.6%) (Figure 1); this risk was higher among Asian cohorts (OR: 2.66, 95% CI: 1.79–3.90, p < 0.001, I2: 77.3%) compared to European (OR: 2.44, 95% CI: 1.90–3.14, p < 0.001, I2:56.9%) and American (OR: 1.86, 95% CI: 1.41–2.44, p < 0.001, I2: 0%) populations (Figure 2). The association between CAD and poor short–term prognosis was influenced by age, prevalence of HT, DM and CKD.
Conclusions Pre–existing CAD is present in approximately 1 in 10 patients hospitalised for COVID–19 and significantly associated with an increased risk of short–term mortality, which is influenced by age, HT, DM and CKD.
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Affiliation(s)
- M Zuin
- UNIVERSITÀ DEGLI STUDI, FERRARA; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALE CIVILE, ROVIGO; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALI DELL‘OVEST VICENTINO, ARZIGNANO; DIPARTIMENTO DI CARDIOLOGIA, AZIENDA OSPEDALIERO–UNIVERSITARIA, VERONA; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALE CIVILE, ROVIGO
| | - G Rigatelli
- UNIVERSITÀ DEGLI STUDI, FERRARA; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALE CIVILE, ROVIGO; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALI DELL‘OVEST VICENTINO, ARZIGNANO; DIPARTIMENTO DI CARDIOLOGIA, AZIENDA OSPEDALIERO–UNIVERSITARIA, VERONA; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALE CIVILE, ROVIGO
| | - C Bilato
- UNIVERSITÀ DEGLI STUDI, FERRARA; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALE CIVILE, ROVIGO; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALI DELL‘OVEST VICENTINO, ARZIGNANO; DIPARTIMENTO DI CARDIOLOGIA, AZIENDA OSPEDALIERO–UNIVERSITARIA, VERONA; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALE CIVILE, ROVIGO
| | - F Ribichini
- UNIVERSITÀ DEGLI STUDI, FERRARA; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALE CIVILE, ROVIGO; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALI DELL‘OVEST VICENTINO, ARZIGNANO; DIPARTIMENTO DI CARDIOLOGIA, AZIENDA OSPEDALIERO–UNIVERSITARIA, VERONA; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALE CIVILE, ROVIGO
| | - L Roncon
- UNIVERSITÀ DEGLI STUDI, FERRARA; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALE CIVILE, ROVIGO; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALI DELL‘OVEST VICENTINO, ARZIGNANO; DIPARTIMENTO DI CARDIOLOGIA, AZIENDA OSPEDALIERO–UNIVERSITARIA, VERONA; DIPARTIMENTO DI CARDIOLOGIA, OSPEDALE CIVILE, ROVIGO
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10
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Castaldi G, Fezzi S, Widmann M, Mammone C, Rizzetto F, Lia M, Prati D, Pighi M, Pesarini G, Tavella D, Scarsini R, Ribichini F. P73 ANGIOGRAPHY–DERIVED INDEX OF MICROVASCULAR RESISTANCE (IMR–ANGIO) IN TAKOTSUBO SYNDROME. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartj/suac012.071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Abstract
Introduction
Coronary microvascular dysfunction (CMD) has been proposed as a key driver in the etiopathogenesis of Takotsubo syndrome (TTS), likely related to an “adrenergic storm” upon a susceptible microvascular circulation. The aim of our manuscript was to assess and quantify CMD in patients with TTS through non–invasive angio–derived index of microcirculation (IMRangio) and evaluate its correlation with clinical and instrumental presentation.
Methods
41 consecutive TTS patients were retrospectively analyzed. Three different formulas for compute Non–Hyperemic IMRangio (NH–IMRangio) derived by 3D–Quantitative Coronary Angiography (3D–QCA) and Quantitative Flow Reserve (QFR) analysis were used according to each fluidodynamic mathematical expression as reported by respective authors. CMD was defined as an IMRangio ≥ 25. The correlation between NH–IMRangio and clinical presentation and the comparation between the three formulas were provided.
Results
Median age was 76 years, 85.7% were women and mean left ventricular ejection fraction (LVEF) at first echocardiogram was 41.2%. NH–IMRangio was higher in Left Anterior Descending artery (LAD) than Circumflex artery (CX) and Right Coronary artery (RCA) with either NH–IMRangio 1 (52.7 vs 35.3 vs 41.4), NH–IMRangio 2 (47.2 vs 31.8 vs 37.3) or NH–IMRangio 3 (52.7 vs 36.1 vs 41.8). All patients presented CMD with NH–IMR angio ≥ 25 in at least one territory with each formula. NH–IMRangio in LAD territory was significantly higher in patients presenting with LVEF impairment (≤40%) than in those with preserved ventricular global function (NH–IMRangio LAD 1: 59.3 vs 46.3, p. value=0.030; NH–IMRangio LAD 2: 52.9 vs 41.4, p–value=0.037; NH–IMRangio LAD 3: 59.2 vs 46.3, p–value=0–035). Association between NH–IMRangio computed in LAD and LVEF showed a moderate correlation (NH–IMRangio 1: r = –0,3485, Rho = 0,1214, p = 0,0256; NH–IMRangio 2: r = –0,3513; Rho = 0,1234, p = 0,0256; NH–IMRangio 3: r = –0,3326, Rho = 0,1106, p = 0,0336). Finally, Bland–Altman plot analysis showed good agreement between NH–IMRangio 1 and 3, while NH–IMRangio 2 showed a consistent bias of –5 units against both NH–IMRangio 1 and NH–IMRangio 2 with increasing difference at higher absolute values.
Conclusion
CMD, assessed with NH–IMRangio, is a common finding in TTS and it is inversely correlate with LVEF dysfunction. The available formulas for NH–IMRangio computation have a substantial superimposable diagnostic performance in assessing CMD.
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11
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Prati D, Widmann M, Castaldi G, Zucchelli F, Tavella D, Ribichini F. P428 PRESCRIPTION APPROPRIATENESS AND EFFECTIVE CLINICAL IMPACT OF EXERCISE STRESS TEST IN ROUTINE DAILY PRACTICE. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartj/suac012.411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Abstract
Rationale
In the clinical setting, and particularly in the cardiovascular field, an exponential increase of non–invasive diagnostic tests has been observed. Between these, the exercise stress test represents a low–sensitivity and low–specificity diagnostic approach and its use has been less and less recommended in national and international guidelines. However, in the Italian clinical common practice it continues to be extensively prescribed both for chronic coronary syndrome (CCS) follow–up and for screening of coronary artery disease (CAD) in asymptomatic patients with multiple cardiovascular risk factors.
Materials and Methods
A retrospective cohort single–center study was conducted and 968 consecutives patients undergoing ECG stress test at our Department between October 2018 and March 2019 were included. Appropriateness of prescription and impact on the following diagnostic and therapeutic pathway has been analyzed.
Results
In this series, the main indication for exercise stress test was subclinical ischemia detection in CCS follow–up (312 pts, 32.3%). 181 tests (18.2%) were undertaken for CAD detection in patients symptomatic for chest pain and 171 (17.7%) for CAD detection in asymptomatic patients with multiple cardiovascular risk factors. At last, 97 tests (10%) were prescribed for arrhythmic burden evaluation and exercise response in patients with documented hyperkinetic arrhythmias. 590 tests (61%) were considered significative for reaching heart rate significance threshold (85% of target heart rate); between these 53 (9%) were positives for symptoms or ECG modifications. Among the positive tests, 25 patients (2.6%) went to the catheterization laboratory for coronary angiography: the indications for the exercise stress testing were chest pain for 14 of these patients while 7 undertook the examination for CCS follow–up. No asymptomatic patient presented for CAD screening undertook coronary angiography. At the end of the diagnostic pathway, 9 patients (0.9% of the complete cohort) received percutaneous or surgical revascularization.
Conclusions
Routinary and extensive use of exercise stress test can lead to dispersion of resources with many inappropriate examinations. Accurate clinical evaluation and appropriate prescription, especially regarding chest pain evaluation, are the foundations for a significative impact on clinical history of patients.
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12
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Roccabruna A, Benini A, Piccoli A, Ribichini F. P290 CARDIAC AMYLOIDOSIS, A CHALLENGING DIAGNOSTIC WORK – UP. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartj/suac012.279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Abstract
A 79 years–old male presented to our outpatient clinic with symptoms of an initial heart failure. He had an history of atrial fibrillation (AF), anaemia and thrombocytopaenia, which have never been deeply investigated, bilateral carpal tunnel syndrome. Electrocardiogram (EKG) showed AF with normal ventricular rate and low peripherical QRS voltages. Laboratory testing was significant for NT proBNPelevation, pancytopenia and iron overload. An echocardiogram (ECHO) was done showing a hypokinetic and dilated biventricular cardiopathy. The therapy was therefore optimized with clinical benefit. At coronary angiography a severe stenosis of left coronary artery was observed with normal myocardial perfusion imaging. Cardiovascular magnetic resonance (CMR) excluded an iron intramyocardial overload (in contrast to the hepatic and splenic parenchyma) and detected a subendocardial pattern of LGE at lateral and mid–basal septal area. Emochromatosis and Gaucher disease were excluded. As suggested by hematologists, he underwent osteomedullary biopsy (OMB) and a myelodysplastic syndrome (MDS) was diagnosed. He was still symptomatic for dyspnea on mild exertion. The following ECHO revealed normal left ventricular (LV) size with moderate concentric remodeling, mildly impaired LV systolic function and LV filling pattern suggestive of restrictive cardiomyopathy. All these data prompted suspicion for an infiltrative cardiopathy. Nuclear scintigraphy with the use of bone seeking agent was done and showed Perugini grade 2 cardiac uptake. Moreover, amyloid deposits were identified after Congo red–staining from OMB. immunoglobulin light chain (LA) amyloidosis was excluded.
Conclusion
based on the above findings, Cardiac Amyloidosis TTR–related wild type was diagnosed. The diagnosis of MDS and the identification of iron overload were incidental findings. The patient, currently in follow up at our center, is a candidate to Tafamidis.
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Affiliation(s)
- A Roccabruna
- AZIENDA OSPEDALIERA UNIVERSITARIA INTEGRATA VERONA, VERONA
| | - A Benini
- AZIENDA OSPEDALIERA UNIVERSITARIA INTEGRATA VERONA, VERONA
| | - A Piccoli
- AZIENDA OSPEDALIERA UNIVERSITARIA INTEGRATA VERONA, VERONA
| | - F Ribichini
- AZIENDA OSPEDALIERA UNIVERSITARIA INTEGRATA VERONA, VERONA
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13
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Ferri L, Bergamini C, Springhetti P, Niro L, Cerrito LF, Schiavone A, Dal Porto M, Setti E, Benfari G, Rossi A, Fiorio E, Ribichini FL. Prevention of trastuzumab-related cardiotoxicity in HER-2 positive breast cancer patients. Eur Heart J Cardiovasc Imaging 2022. [DOI: 10.1093/ehjci/jeab289.080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Background
Trastuzumab (TZ) is a key therapy for HER-2 positive breast cancer that may have different side effects on the cardiovascular system. One of the most concerning complications is cancer therapy-related cardiac dysfunction (CTRCD). In literature there are conflicting data about the efficacy of heart failure drugs like ACE-inhibitors, ARBs and beta-blockers to prevent such an event.
Purpose
Aim of this study is to describe our experience on cardioprotective drugs in preventing TZ-related CTRCD.
Methods
105 consecutive women affected by HER-2 positive breast cancer treated with TZ referring to our echo-lab were enrolled in our single center prospective study. 3 patients were excluded due to an early TZ suspension not related to cardiovascular complications. Thus 102 patients (97,1%) were eligible for analyses. 86 of these (84,3%) were also treated with Anthracyclines. All patients underwent consecutive transthoracic echocardiography (TTE) before starting TZ and then every 3 months up to 12 months. 2D-Speckle tracking analysis was performed at baseline and at each examination using Tomtec software. A complete clinical evaluation was also performed at each follow up. LV systolic dysfunction was defined as an absolute reduction of LVEF >10% from baseline to LVEF < 53% or a relative reduction of GLS >15% from baseline and a reduction of LVEF >10% from baseline.
Results
Overall, before starting TZ, 12 patients were taking ACE-inhibitors or ARBs (11,8%) and 5 patients beta-blockers (4,9%). CTRCD occurred in 11 patients (10,8%), among these 9 (81,8%) weren’t taking any heart failure drugs and 5 (45,5%) didn’t present any cardiovascular risk factor. We observed no significant association among cardiovascular risk factors. Use of potential cardioprotective drugs before TZ administration seems to reduce the risk of development of myocardial dysfunction (relative risk 1,67; 95% confidence interval [CI], 0,41 to 6,82; P > 0.05). No clear association was found between any cardiovascular risk factors and CTRCD (relative risk 0,81; 95% confidence interval [CI], 0,26 to 2,47; P > 0.05).
Conclusions
In HER-2 positive breast cancer patients treated with TZ an early treatment with ACE-inhibitors or ARBs and/or beta-blockers is associated to the prevention of CTRCD. CTRCD seems not to be related to the presence of cardiovascular risk factors. Abstract Figure. Baseline patient characteristics
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Affiliation(s)
- L Ferri
- Azienda Ospedaliera Universitaria Integrata of Verona, Cardiology, Verona, Italy
| | - C Bergamini
- Azienda Ospedaliera Universitaria Integrata of Verona, Cardiology, Verona, Italy
| | - P Springhetti
- Azienda Ospedaliera Universitaria Integrata of Verona, Cardiology, Verona, Italy
| | - L Niro
- Azienda Ospedaliera Universitaria Integrata of Verona, Cardiology, Verona, Italy
| | - LF Cerrito
- Azienda Ospedaliera Universitaria Integrata of Verona, Cardiology, Verona, Italy
| | - A Schiavone
- Azienda Ospedaliera Universitaria Integrata of Verona, Cardiology, Verona, Italy
| | - M Dal Porto
- Azienda Ospedaliera Universitaria Integrata of Verona, Cardiology, Verona, Italy
| | - E Setti
- Azienda Ospedaliera Universitaria Integrata of Verona, Cardiology, Verona, Italy
| | - G Benfari
- Azienda Ospedaliera Universitaria Integrata of Verona, Cardiology, Verona, Italy
| | - A Rossi
- Azienda Ospedaliera Universitaria Integrata of Verona, Cardiology, Verona, Italy
| | - E Fiorio
- Azienda Ospedaliera Universitaria Integrata of Verona, Oncology, Verona, Italy
| | - FL Ribichini
- Azienda Ospedaliera Universitaria Integrata of Verona, Cardiology, Verona, Italy
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14
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Dal Porto M, Dematte" C, Maines M, Giovanelli C, Vinco G, Setti E, Cemin C, Rossi A, Benfari G, Fezzi S, Catanzariti D, Ribichini FL, Del Greco M. Left atrial functional remodeling assessed by echocardiography in patients undergoing ablation for atrial fibrillation: correlation with the presence of fibrosis and invasive atrial pressure. Eur Heart J Cardiovasc Imaging 2022. [DOI: 10.1093/ehjci/jeab289.103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Background
Radiofrequency catheter ablation of pulmonary veins has become a common procedure for treatment of atrial fibrillation (AF). Nevertheless, the procedure is characterized by an extremely variable success rate, which reflects a great heterogeneity of factors implicated in AF recurrence and AF burden.
Purpose
We focused on the role of left atrium (LA) in patients with paroxysmal and persistent AF who underwent catheter pulmonary veins ablation procedure. In particular we paid attention to three factors: echocardiographic evaluation of LA function, LA scar evaluated by electroanatomic mapping and LA pressures (LAP) during ablation procedure. The aim of the study was to investigate the correlation between echocardiographic parameters indicating atrial dysfunction (LA volume indexed, E/E’, LAA contraction velocity, LA stiffness and LA longitudinal strain during reservoir phase (LASr)) and intraprocedural parameters (such as LAPpeak and the amount of fibrosis).
Methods
The study included 25 patients; mean age was 63 ± 8 years; nineteen patients (76%) had paroxysmal AF, eighteen patients (72%) were in sinus rhythm at the time of ablation. The population was divided into two subgroups according to the amount of fibrosis evaluated by electroanatomic mapping: patients with fibrosis ≥ 5% of the total LA volume were considered as having an atrial scar. All patients underwent a comprehensive transthoracic echocardiography and a transesophageal echocardiography before the ablation procedure. Intraprocedural data regarding LAPpeak and electroanatomic mapping were collected. Measurements were acquired during both sinus rhythm (SR) and AF.
Results
Patients with atrial scar had similar LA volume compared to patients without scar (44 ml vs 37.4 ml, p = 0.108) , but presented a trend towards higher LAPpeak (24.3 mmHg vs 15.9 mmHg, p = 0.053) and had higher E/E’ (11 vs 7, p = 0.037) and consequently increased LA stiffness (0.72 vs 0.23, p= 0.006). Still, they had lower LASr (16.6% vs 33.2%, p = 0.013) and tended to have reduced LAA contraction velocity (0.4 m/sec vs 0.7 m/sec, p= 0.005).
Conclusions
The present findings suggest that functional remodeling of the LA, more than morphological changes, are correlated with the presence of atrial fibrosis and elevated atrial pressure detected during ablation procedures. These parameters may represent potential criteria to guide patients’ selection for ablation procedure and deserve dedicated studies to be confirmed. Abstract Figure.
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Affiliation(s)
- M Dal Porto
- University of Verona, Cardiology, Verona, Italy
| | - C Dematte"
- Santa Maria Del Carmine Hospital, Cardiology, Rovereto, Italy
| | - M Maines
- Santa Maria Del Carmine Hospital, Cardiology, Rovereto, Italy
| | - C Giovanelli
- Santa Maria Del Carmine Hospital, Cardiology, Rovereto, Italy
| | - G Vinco
- Santa Maria Del Carmine Hospital, Cardiology, Rovereto, Italy
| | - E Setti
- Santa Maria Del Carmine Hospital, Cardiology, Rovereto, Italy
| | - C Cemin
- Santa Maria Del Carmine Hospital, Cardiology, Rovereto, Italy
| | - A Rossi
- University of Verona, Cardiology, Verona, Italy
| | - G Benfari
- University of Verona, Cardiology, Verona, Italy
| | - S Fezzi
- University of Verona, Cardiology, Verona, Italy
| | - D Catanzariti
- Santa Maria Del Carmine Hospital, Cardiology, Rovereto, Italy
| | | | - M Del Greco
- Santa Maria Del Carmine Hospital, Cardiology, Rovereto, Italy
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15
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Stronati G, Ribichini F, Benfaremo D, Dichiara C, Casella M, Dello Russo A, Guerra F, Moroncini G. Long term prognosis and cardiovascular complications of patients with systemic sclerosis-related cardiomiopathy. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.1745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Both primary (SSc related cardiomyopathy) and secondary cardiac involvement in systemic sclerosis (SSc) is frequent albeit mostly asymptomatic. It represents a negative prognostic factor as almost 25% of SSc patients die from either heart failure or arrhythmia complications. Speckle tracking global longitudinal strain has been proven to be an effective tool both to identify and detect the progress of subclinical heart disease in SSc. The aim of our study was to assess the association between SSc diagnosis and the development of heart failure, pulmonary hypertension, death and need for hospitalization.
Materials and methods
We conducted an observational prospective study enrolling all patients with a diagnosis of SSc and no overt cardiac disease. We excluded all patients with a known diagnosis of pulmonary hypertension and atrial fibrillation. For each patient standard echocardiogram and GLS variables were collected.
Results
We enrolled 70 patients (61 females, age 56.2±15.4 years) who were followed for a median of 3 years. 68% of the patients had a limited variant of the disease.
All-cause mortality was 10% in a 5-year follow-up. During the same period, PH was reached in 13% of all patients, HF in 7% and 18% required at least one hospital admission for cardiovascular causes. A diagnosis of PH was associated with an increased risk of death (ARR 34%; p<0.001) and hospitalization for CV causes (ARR 73%; p<0.001). Moreover, a diagnosis of HF was associated with an increased risk of death (ARR 50%; p<0.001) and hospitalization for CV causes (ARR 61%; p<0.001). A 1% worsening of GLS was associated with an increased risk to develop PH in the following 5 years, both for the left ventricle (OR 1.2; 95% CI: 1.1–1.4; p=0.043) and for the right ventricle (OR 1.1; 95% CI: 1.1–1.3; p=0.045).
Conclusions
Pulmonary hypertension and heart failure often occur in patients with cardiac involvement. Both proved themselves to be associated with an increased risk of death and hospitalization for CV causes. Moreover, GLS worsening of both the left and right ventricles may allow us to predict the diagnosis of PH and therefore preemptively start appropriate management.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- G Stronati
- Marche Polytechnic University of Ancona, Cardiology and Arrhythmology Clinic, Ancona, Italy
| | - F Ribichini
- Marche Polytechnic University of Ancona, Cardiology and Arrhythmology Clinic, Ancona, Italy
| | - D Benfaremo
- University Hospital Riuniti of Ancona, Clinica Medica, Ancona, Italy
| | - C Dichiara
- University Hospital Riuniti of Ancona, Clinica Medica, Ancona, Italy
| | - M Casella
- Marche Polytechnic University of Ancona, Cardiology and Arrhythmology Clinic, Ancona, Italy
| | - A Dello Russo
- Marche Polytechnic University of Ancona, Cardiology and Arrhythmology Clinic, Ancona, Italy
| | - F Guerra
- Marche Polytechnic University of Ancona, Cardiology and Arrhythmology Clinic, Ancona, Italy
| | - G Moroncini
- University Hospital Riuniti of Ancona, Clinica Medica, Ancona, Italy
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Stronati G, Ribichini F, Benfaremo D, Dichiara C, Casella M, Dello Russo A, Guerra F, Moroncini G. Speckle tracking assessment of the atrial function in patients with systemic sclerosis. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Systemic sclerosis (SSc) is a chronic autoimmune disease characterized by small vessel vasculopathy, autoantibodies production and exaggerated extracellular matrix deposition, leading to extensive tissue fibrosis. Cardiac involvement in SSc, albeit often asymptomatic, is frequent and represents a negative prognostic factor. Speckle tracking global longitudinal strain (GLS) has proved itself to be an effective tool to identify the presence and the progression of subclinical SSc-related cardiomyopathy.
The aim of our study was to assess whether SSc-related cardiomyopathy affects not only the ventricles but also the right (RA) and left atria (LA) in patients with SSc and no overt cardiac disease nor pulmonary hypertension.
Materials and methods
Observational prospective study enrolling all consecutive patients with SSc age- and gender-matched 1:1 to healthy controls. Patients with structural heart disease, heart failure, atrial fibrillation and pulmonary hypertension were excluded.
For every patient, standard echocardiographic parameters and speckle-tracking derived variables were registered. The reservoir function (from the end of ventricular contraction to mitral valve opening), conduit function (from mitral valve opening through the onset of atrium contraction) and contraction function (from the onset of atrium contraction to the end of ventricular diastole) were assessed via GLS. Zero strain reference was set at left ventricular end diastole.
Results
Fifty-two SSc patients and 52 matched controls were consecutively enrolled. Left ventricular ejection fraction (66.5%±7.4% vs. 66.1%±5.9%; p=ns) right fractional area change (49.4%±9.6% vs. 49.2%±9.2%; p=ns) and mean sPAP (29.0%±5.3% vs. 24.4%±4.1%; p=ns) were well within the normal range and similar between SSc patients and controls. Right atrial reservoir function (35.0%±7.3% vs. 42.3%±8.5%; p=.024) and contraction function (14.8%±4.3% vs. 18.5%±4.1%; p=.034) were significantly lower in SSc patients when compared to matched controls. No difference was seen in right atrial conduit function or left atrial strain.
In patients with SSc, RA reservoir (r=.194; p=.033) and conduit function (r=.174; p=.036) were directly associated to right ventricular GLS. LA reservoir (r=.260; p=.008) and conduit function (r=.271; p=.006) were directly associated with left ventricular GLS. No association was observed between contraction function and GLS in both left and right chambers. Moreover, RA and LA reservoir (r=.358; p=.02), conduit (r=.525; p=.004) and contraction functions (r=.30; p=.0.18) were directly correlated.
Conclusions
While no significant difference was seen between cases and controls in terms of common echocardiographic parameters, RA reservoir and contraction function assessed through GLS were significantly impaired in patients with SSc. The correlation between impaired atrial and ventricular GLS in SSc may represent another indirect evidence of SSc-related heart global involvement.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- G Stronati
- Marche Polytechnic University of Ancona, Cardiology and Arrhythmology Clinic, Ancona, Italy
| | - F Ribichini
- Marche Polytechnic University of Ancona, Cardiology and Arrhythmology Clinic, Ancona, Italy
| | - D Benfaremo
- University Hospital Riuniti of Ancona, Clinica Medica, Ancona, Italy
| | - C Dichiara
- University Hospital Riuniti of Ancona, Clinica Medica, Ancona, Italy
| | - M Casella
- Marche Polytechnic University of Ancona, Cardiology and Arrhythmology Clinic, Ancona, Italy
| | - A Dello Russo
- Marche Polytechnic University of Ancona, Cardiology and Arrhythmology Clinic, Ancona, Italy
| | - F Guerra
- Marche Polytechnic University of Ancona, Cardiology and Arrhythmology Clinic, Ancona, Italy
| | - G Moroncini
- University Hospital Riuniti of Ancona, Clinica Medica, Ancona, Italy
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Van Nieuwkerk A, Santos R, Regueiro A, Tchetche D, Barbanti M, D'Onofrio A, Ribichini F, Ten F, Tarasoutchi F, Orvin K, Pagnesi M, Ghattas A, Mehran R, Henriques J, Delewi R. Obesity paradox in 12,381 patients undergoing transfemoral transcatheter aortic valve implantation: from the CENTER-collaboration. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.2606] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Transcatheter aortic valve implantation (TAVI) is a well-established treatment for symptomatic aortic valve stenosis. The majority of patients treated are overweight or obese. Obesity has traditionally been linked to reduced survival and worse cardiovascular outcomes. However, an “obesity paradox” has been described in some diseases, with improved survival of obese patients after invasive and surgical procedures.
Methods
The CENTER-collaboration included data from 10 registries or clinical trials of patients undergoing transfemoral TAVI from 2007 to 2018. Patients were divided in four groups according to body mass index (BMI): underweight: BMI <18.5 kg/m2, normal weight: BMI 18.5 to 24.9 kg/m2, overweight: BMI 25 to 29.9 kg/m2, and obese: BMI ≥30 kg/m2. The primary endpoints of this analysis were differences in 30-day all-cause mortality and stroke after TAVI.
Results
Of the 12,381 patients analysed, 2% (n=205) were underweight, 29% (n=3552) had normal weight, 44% (n=5460) were overweight and 25% (n=3140) obese. Older patients had lower BMI (median of 84 years for underweight and 81 years for obese patients, p<0.001). Cardiovascular risk factors such as hypertension, diabetes mellitus and dyslipidaemia increased progressively with increase of BMI category. As to clinical outcomes, there were no differences for stroke rates across BMI groups. In-hospital mortality was highest in patients who were underweight, namely 8.4%, compared to normal weight, overweight and obese patients (6.2%, 4.3% and 4.6% respectively, p<0.001) as was 30-day mortality (9.8% compared to 6.9%, 5.3% and 5.2% respectively, p=0.001). On the other hand, extremely obese patients (BMI ≥40.0 kg/m2) also had worse prognosis, with a 30-day mortality of 7.6%.
Conclusions
In this global analysis of more than 12 000 patients undergoing transfemoral TAVI, overweight and obese patients had better in-hospital and 30-day survival than normal weight patients, confirming the obesity paradox. There was an inverted J-shaped relationship of body mass index with prognosis, with higher mortality rates for underweight and extremely obese patients.
Mortality and stroke per BMI category
Funding Acknowledgement
Type of funding source: Foundation. Main funding source(s): The Dutch Heart Foundation; Netherlands Organisation for Health Research and Development
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Affiliation(s)
- A Van Nieuwkerk
- Amsterdam UMC - Location Academic Medical Center, Amsterdam, Netherlands (The)
| | - R.B Santos
- Amsterdam UMC - Location Academic Medical Center, Amsterdam, Netherlands (The)
| | - A Regueiro
- Barcelona Hospital Clinic, Servicio de Cardiologia, Barcelona, Spain
| | | | - M Barbanti
- AOU Policlinico - Vittorio Emanuele, Division of Cardiology, Catania, Italy
| | - A D'Onofrio
- University of Padua, Division of Cardiac Surgery, Padova, Italy
| | - F Ribichini
- University of Verona, Division of Cardiology, Department of Medicine, Verona, Italy
| | - F Ten
- Hospital Universitario y Politecnico La Fe, Servicio de Cardiologia, Valencia, Spain
| | - F Tarasoutchi
- Sao Paulo University Medical School, Heart Institute, Sao Paulo, Brazil
| | - K Orvin
- Rabin Medical Center, Cardiology Department, Petah Tikva, Israel
| | - M Pagnesi
- San Raffaele Scientific Institute, Interventional Cardiology Unit, Milan, Italy
| | | | - R Mehran
- Icahn School of Medicine at Mount Sinai, The Zena and Michael A. Wiener Cardiovascular Institute, New York, United States of America
| | - J.P.S Henriques
- Amsterdam UMC - Location Academic Medical Center, Amsterdam, Netherlands (The)
| | - R Delewi
- Amsterdam UMC - Location Academic Medical Center, Amsterdam, Netherlands (The)
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Migliorini F, Marcer A, Lorenzo Gomez M, Ribichini F, Porcaro A, Cacciamani G, Tafuri A, Antonelli A. HP-3-2 Percutaneous Angioplasty of Internal Pudendal Arteries for the Treatment of Arteriogenic Erectile Dysfunction. Initial Experience in Six Patients. J Sex Med 2020. [DOI: 10.1016/j.jsxm.2020.04.121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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19
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Cerrito LF, Schiavone A, Moretti M, Ferri L, Bergamini C, Dal Porto M, Benfari G, Dolci G, Setti E, Comunello A, Rossi A, Fiorio E, Ribichini FL. P311 Morpho-functional myocardial alteration during trastuzumab therapy: anything beyond cardiotoxicity? Eur Heart J Cardiovasc Imaging 2020. [DOI: 10.1093/ehjci/jez319.164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Trastuzumab (TZ) has a primary role in the therapy of HER-2 positive breast cancer but has potential negative effect on left ventricular (LV) function that define cardiotoxicity (CT). Decrease in LV longitudinal strain (GLS) and in left atrial (LA) function observed by peak atrial longitudinal strain (PALS), besides LA remodeling, has already been described as predictors of TZ-related CT. However these parameters haven’t been observed together and regardless of CT.
Purpose
to describe overall atrial and ventricular morpho-functional variations during TZ therapy.
Methods
HER-2 positive metastasis-free breast cancer patientsreferring to our Echo-lab were prospectively recruited. Trans-thoracic echocardiography was performed before starting TZ and every 3 up to 12 months. LV volumes and ejection fraction (LVEF), indexed LA volume (LAVI), LA deformation parameters, and multiple diastolic parameters were collected. 2D-Speckle tracking analysis was performed at baseline and at each examination using Philips’ QLAB software.
Results
Eligible patients were 64. 53 of these (82,8%) had a complete follow-up at 12 months and were included in the analysis. 42 patients (79,3%) were treated with both TZ and anthracyclines. During follow-up CT occurred in 7 patients (10,9%). Mean baseline parameters were: age 54 ± 13 years,LVEF 63,3 ±3,2%, GLS -21,2 ± 2,1%, LAVI 24,4 ±6,9 ml/mq, peak atrial contraction strain (PACS) 22,9 ±6,5%, PALS 51,1 ± 11,5%. Deformation analysis was feasible in 95% of patients. None of the echocardiographic parameters regarding diastolic function and LV volumes showed significant variations.
Analyzing overall populations data during the 1 year of follow-up, we reported a decrease trend of GLS (p for time <0.0001) with an early drop during the first 6 months of TZ therapy with a subsequent "plateau" phase, and a reductionof LVEFover time (p for time <0.0001) with a continuous gradual decreasefor the whole follow-up (but still within the normal value span). On top LA functional parameters showed a decreasing trend: PALS (p for time <0.0001) and PACS (p for time <0.0001) showed both decrease trend since the first months of therapy, lasting for the entire follow-up. Also we reported a notable LAVI dilation during the first 6 months of TZ therapy (p for time <0.0001) followed by a plateau phase, and combining LAVI and PALS (LAVI/PALS) we noted an increase trend (p for time <0.0001). These data are showed in Figure I.
Conclusions
Our results suggest that deformation analysis is useful to study LV and LA functional remodeling during TZ therapy. Actual recommendations for the identification of CT are based upon a joint evaluation of LVEF and GLS, but our study show significant variations of other morpho-functional parameters regardless of CT. These changes could be used as indicators of subclinical damage involving the entire heart and the analysis of different deformation indexes could improve the early detection of CT.
Abstract P311 Figure. Morpho-functional variations
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Affiliation(s)
- L F Cerrito
- University of Verona, Cardiology, Verona, Italy
| | - A Schiavone
- University of Verona, Cardiology, Verona, Italy
| | - M Moretti
- University of Verona, Cardiology, Verona, Italy
| | - L Ferri
- University of Verona, Cardiology, Verona, Italy
| | - C Bergamini
- University of Verona, Cardiology, Verona, Italy
| | - M Dal Porto
- University of Verona, Cardiology, Verona, Italy
| | - G Benfari
- University of Verona, Cardiology, Verona, Italy
| | - G Dolci
- University of Verona, Cardiology, Verona, Italy
| | - E Setti
- University of Verona, Cardiology, Verona, Italy
| | - A Comunello
- University of Verona, Cardiology, Verona, Italy
| | - A Rossi
- University of Verona, Cardiology, Verona, Italy
| | - E Fiorio
- University of Verona, Oncology, Verona, Italy
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20
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Setti E, Dolci G, Bergamini C, Schiavone A, Cerrito LF, Benfari G, Dal Porto M, Comunello A, Bragantini G, Rossi A, Fiorio E, Ribichini FL. P2460Prospective evaluation of atrial function by 2D Speckle Tracking analysis in HER-2 positive breast cancer patients during Trastuzumab therapy. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.0792] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Trastuzumab (TZ) is a key therapy for HER2+ breast cancer (BC) patients, with well known possible negative effect on left ventricular (LV) function. A decrease in LV global longitudinal strain (GLS) has been demonstrated to be a good predictor of subsequent TZ-related cardiotoxicity (CT). Early left atrial (LA) enlargement preceding LV dysfunction has also been documented. Limited data are available about LA function in this setting.
Aim
To investigate LA function by deformation indexes (strain rate) in BC patients treated with TZ.
Methods
HER-2 positive BC metastasis-free patients referring to our echo-lab were prospectively recruited. Patients underwent consecutive transthoracic echocardiography before starting TZ and then every 3 months, up to 12. LV volumes, LV ejection fraction (LVEF) with Simpson biplane methods, LA volume and diastolic parameters were measured; 2D-Speckle Tracking analysis was performed and GLS and peak atrial longitudinal strain (PALS) were analyzed using Philips' QLAB software. Different lab tests and clinical data were also collected.
Results
64 patients formed the study population. 40 (62.5%) had a complete 12 months follow up (FU). 53 patients (82.8%) were previously treated with anthracyclines. Mean age was 55.05±12.1 years. CT, as defined by current ESC guidelines, occurred in 6 patients (9.3%). Mean GLS was −21.4±2% and mean baseline PALS was 51.1±12%. GLS analysis was feasible in 91% of patients and PALS analysis in 84%, with excellent reproducibility for GLS (intra-observer ICC 0.93, p=0.8; inter-observer ICC 0.83, p=0.7). Even if during FU cardiotoxicity showed a low prevalence, a drop in LVEF over time was anyway documented, with major worsening at 6 months. Our study confirms previous data reporting a trend of decrease in GLS (p for time = 0.06), with an early drop during the first six months of TZ therapy and a subsequent “plateau” phase; we also reported a significant decrease of PALS over time (p for time = 0.008), with a continuous gradual decrease for the whole FU. A significant positive correlation between baseline PALS and LVEF at 6 months follow up was shown (R2 0.2; p=0.006). Similar result was obtained analyzing the correlation between LAVI and LVEF at 6 months (R2 0,19; p=0,02).
Conclusion
2D speckle tracking analysis is feasible and adds useful information about LV and LA functional remodeling. Actual recommendations for CT identification are based upon a joint evaluation of LVEF and GLS, but our study demonstrates that significant variations in GLS and PALS can occur independently of development of CT. Moreover baseline PALS and LAVI predict the trend of LVEF at 6 months of FU, time of the major mean LVEF drop documented. The assessment of LA function by deformation indexes (strain rate) could add further information for daily clinical practice, possibly improving the detection of early CT. More studies are needed to further investigate these exploratory data.
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Affiliation(s)
- E Setti
- University of Verona, Cardiology, Verona, Italy
| | - G Dolci
- University of Verona, Cardiology, Verona, Italy
| | - C Bergamini
- University of Verona, Cardiology, Verona, Italy
| | - A Schiavone
- University of Verona, Cardiology, Verona, Italy
| | - L F Cerrito
- University of Verona, Cardiology, Verona, Italy
| | - G Benfari
- University of Verona, Cardiology, Verona, Italy
| | - M Dal Porto
- University of Verona, Cardiology, Verona, Italy
| | - A Comunello
- University of Verona, Cardiology, Verona, Italy
| | | | - A Rossi
- University of Verona, Cardiology, Verona, Italy
| | - E Fiorio
- University of Verona, Oncology, Verona, Italy
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Cerrito LF, Schiavone A, Bergamini C, Dal Porto M, Benfari G, Dolci G, Setti E, Comunello A, Rossi A, Fiorio E, Ribichini FL. P2456Role of left atrial volume as simple and early predictor of cardiotoxicity. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.0788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
It is crucial to predict and early detect Trastuzumab (TZ)-related cardiotoxicity (CT) in patients with HER2-positive breast cancer (BC). Although baseline left atrial (LA) volume and its changes over time assessed by echocardiography have been used as prognostic tool in various clinical conditions, up to now there are no well-defined LA-based parameters predictive of chemotherapy-related dysfunction.
Aim
To define the role of increased baseline LA indexed volumes (LAVI) and its changes over time as early predictors of TZ-related CT in a larger and well characterized cohort of BC patients.
Methods
HER-2 positive BC patients receiving TZ were retrospectively recruited. Patients underwent consecutive transthoracic echocardiography at baseline and then every three months. CT was defined as decrease in left ventricular ejection fraction (LVEF) to a value <50% or a decrease of >10 percentage points from baseline, according to our oncology unit.
Results
Eligible patients were 280, mean age 56±12 years. Mean follow-up (FU) was 15±5 months and CT occurred in 64 patients (22,9%). Baseline LAVI showed to be associated with development of CT (p=0,003), and to predict its onset, Odds Ratio (OR) per 5 ml/mq LAVI increase 1,32 (95% CI 1,07: 1,62), p=0,006. After multivariate adjustment (age, systolic arterial pressure, anthracycline treatment) baseline LAVI remained an independent predictor of CT: OR 1,25 (95% CI 1,00- 1,56), p=0,04. LAVI showed an increasing trend that has been evident since the very beginning (at three months) and continued over time. LAVI dilation appeared to be small on average, but became significant in patients with subsequent CT (Figure 1). Early LAVI dilation (0–3 months) was able to predict CT OR 1.22 (CI 1.03–1.47) p=0.02 per 5 ml/mq increase, Even when adjusted for baseline LAVI, age, and systolic arterial pressure, OR 1.31 (CI 1.07–1.58), p=0.004. In patients who had mitral regurgitation at baseline, there was no significant worsening of regurgitation overtime.
Conclusion
Baseline LAVI, as assessed by routine practice, provides an incremental predictive value about CT risk over the other known clinical features. On top, LAVI dilation over time seems to begin before LVEF decreases, and hence could anticipate the development of left ventricular dysfunction. Even if LAVI is a simple and well known echocardiographic measurement, it could be used in this newborn context to stratify patients after validation with prospective studies.
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Affiliation(s)
- L F Cerrito
- University of Verona, Cardiology, Verona, Italy
| | - A Schiavone
- University of Verona, Cardiology, Verona, Italy
| | - C Bergamini
- University of Verona, Cardiology, Verona, Italy
| | - M Dal Porto
- University of Verona, Cardiology, Verona, Italy
| | - G Benfari
- University of Verona, Cardiology, Verona, Italy
| | - G Dolci
- University of Verona, Cardiology, Verona, Italy
| | - E Setti
- University of Verona, Cardiology, Verona, Italy
| | - A Comunello
- University of Verona, Cardiology, Verona, Italy
| | - A Rossi
- University of Verona, Cardiology, Verona, Italy
| | - E Fiorio
- University of Verona, Oncology, Verona, Italy
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22
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Piccoli A, Pomiato E, Golia G, Destro G, Cacici G, Cenzi D, Armani S, Variola A, Malago" R, Ribichini F. P585Intramural haemangioma of the interventricular septum in a patient with strong family history of sudden cardiac death. Eur Heart J Cardiovasc Imaging 2019. [DOI: 10.1093/ehjci/jez108.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- A Piccoli
- University of Verona, Cardiology, Verona, Italy
| | - E Pomiato
- University of Verona, Cardiology, Verona, Italy
| | - G Golia
- University of Verona, Cardiology, Verona, Italy
| | - G Destro
- University of Verona, Cardiology, Verona, Italy
| | - G Cacici
- University of Verona, Cardiology, Verona, Italy
| | - D Cenzi
- University Hospital, Pathology and Diagnostics, Radiology Unit, Verona, Italy
| | - S Armani
- University of Verona, Cardiology, Verona, Italy
| | - A Variola
- University of Verona, Cardiology, Verona, Italy
| | - R Malago"
- University of Verona, Diagnostic Imaging, Verona, Italy
| | - F Ribichini
- University of Verona, Cardiology, Verona, Italy
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23
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Lucarelli C, Biagio LS, Francica A, Benfari G, Noni M, Abbasciano R, Rossi A, Zamboni M, Onorati F, Ribichini F, Faggian G. RF14 CONSEQUENCES OF PRESSURE OVERLOAD AS DETECTED BY LEFT ATRIAL AND VENTRICULAR STRAIN IN PATIENTS WITH SEVERE AORTIC STENOSIS. J Cardiovasc Med (Hagerstown) 2018. [DOI: 10.2459/01.jcm.0000550043.20260.a1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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24
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Lucarelli C, Biagio LS, Francica A, Benfari G, Abbasciano R, Noni M, Rossi A, Zamboni M, Onorati F, Ribichini F, Faggian G. OC04 BASELINE ATRIAL STRAIN RELATES TO POST-SURGICAL FOLLOW UP IN SEVERE AORTIC STENOSIS. J Cardiovasc Med (Hagerstown) 2018. [DOI: 10.2459/01.jcm.0000549885.49380.9b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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25
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Borio G, Morani G, Benfari G, Bolzan B, Morosato M, Tomasi L, Zimelli E, Arioli L, Ribichini FL. P2890P wave dispersion is superior to atrial dimension in predicting atrial high rate events. Results from a population of dual-chamber device recipients. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- G Borio
- Civil Hospital Maggiore at Borgo Trento, Cardiology, Verona, Italy
| | - G Morani
- Civil Hospital Maggiore at Borgo Trento, Cardiology, Verona, Italy
| | - G Benfari
- Civil Hospital Maggiore at Borgo Trento, Cardiology, Verona, Italy
| | - B Bolzan
- Civil Hospital Maggiore at Borgo Trento, Cardiology, Verona, Italy
| | - M Morosato
- Civil Hospital Maggiore at Borgo Trento, Cardiology, Verona, Italy
| | - L Tomasi
- Civil Hospital Maggiore at Borgo Trento, Cardiology, Verona, Italy
| | - E Zimelli
- Civil Hospital Maggiore at Borgo Trento, Cardiology, Verona, Italy
| | - L Arioli
- Civil Hospital Maggiore at Borgo Trento, Cardiology, Verona, Italy
| | - F L Ribichini
- Civil Hospital Maggiore at Borgo Trento, Cardiology, Verona, Italy
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26
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Pasqualin G, Prioli MA, Bulian F, Pilati M, Sandrini C, Rossetti L, Luciani GB, Ribichini FL. P1241Aortic coarctation and bicuspid aortic valve: protective role on valvular dysfunction? Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p1241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- G Pasqualin
- University of Verona, Cardiology, Verona, Italy
| | - M A Prioli
- University of Verona, Cardiology, Verona, Italy
| | - F Bulian
- University of Verona, Cardiology, Verona, Italy
| | - M Pilati
- University of Verona, Cardiology, Verona, Italy
| | - C Sandrini
- University of Verona, Cardiology, Verona, Italy
| | - L Rossetti
- University of Verona, Cardiology, Verona, Italy
| | - G B Luciani
- University of Verona, Cardiology, Verona, Italy
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27
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Russo G, Burzotta F, D'Amario D, Ribichini F, Piccoli A, Paraggio L, Previ L, Pesarini G, Porto I, Leone AM, Niccoli G, Aurigemma C, Verdirosi D, Trani C, Crea F. P1831Hemodynamics and its predictors during impella-protected pci in high risk patients with reduced ejection fraction. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p1831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- G Russo
- Catholic University of the Sacred Heart, Rome, Italy
| | - F Burzotta
- Catholic University of the Sacred Heart, Rome, Italy
| | - D D'Amario
- Catholic University of the Sacred Heart, Rome, Italy
| | | | | | - L Paraggio
- Catholic University of the Sacred Heart, Rome, Italy
| | - L Previ
- Catholic University of the Sacred Heart, Rome, Italy
| | | | - I Porto
- Catholic University of the Sacred Heart, Rome, Italy
| | - A M Leone
- Catholic University of the Sacred Heart, Rome, Italy
| | - G Niccoli
- Catholic University of the Sacred Heart, Rome, Italy
| | - C Aurigemma
- Catholic University of the Sacred Heart, Rome, Italy
| | - D Verdirosi
- Catholic University of the Sacred Heart, Rome, Italy
| | - C Trani
- Catholic University of the Sacred Heart, Rome, Italy
| | - F Crea
- Catholic University of the Sacred Heart, Rome, Italy
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Prioli MA, Pasqualin G, Milano EG, Bulian F, Ederle F, Sandrini C, Pilati M, Ribichini FL. P679Bicuspid aortic valve during lifetime: determinants of dysfunction. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy564.p679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- M A Prioli
- University of Verona, Cardiology, Verona, Italy
| | - G Pasqualin
- University of Verona, Cardiology, Verona, Italy
| | - E G Milano
- University of Verona, Cardiology, Verona, Italy
| | - F Bulian
- University of Verona, Cardiology, Verona, Italy
| | - F Ederle
- University of Verona, Cardiology, Verona, Italy
| | - C Sandrini
- University of Verona, Cardiology, Verona, Italy
| | - M Pilati
- University of Verona, Cardiology, Verona, Italy
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Morani G, Bolzan B, Borio G, Tomasi L, Ribichini FL. 365Safety and efficacy of a cardiologist-only approach to deep sedation for electrical cardioversion: insights from a single-centre 14 years experience. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy564.365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- G Morani
- University of Verona, Verona, Italy
| | - B Bolzan
- University of Verona, Verona, Italy
| | - G Borio
- University of Verona, Verona, Italy
| | - L Tomasi
- University of Verona, Verona, Italy
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30
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Russo G, Burzotta F, D'Amario D, Ribichini F, Piccoli A, Paraggio L, Previ L, Pesarini G, Porto I, Leone AM, Niccoli G, Aurigemma C, Verdirosi D, Trani C, Crea F. P1832Results and outcome predictors of impella-protected pci in complex-higher-risk and indicated patients (chips). Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p1832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- G Russo
- Catholic University of the Sacred Heart, Rome, Italy
| | - F Burzotta
- Catholic University of the Sacred Heart, Rome, Italy
| | - D D'Amario
- Catholic University of the Sacred Heart, Rome, Italy
| | | | | | - L Paraggio
- Catholic University of the Sacred Heart, Rome, Italy
| | - L Previ
- Catholic University of the Sacred Heart, Rome, Italy
| | | | - I Porto
- Catholic University of the Sacred Heart, Rome, Italy
| | - A M Leone
- Catholic University of the Sacred Heart, Rome, Italy
| | - G Niccoli
- Catholic University of the Sacred Heart, Rome, Italy
| | - C Aurigemma
- Catholic University of the Sacred Heart, Rome, Italy
| | - D Verdirosi
- Catholic University of the Sacred Heart, Rome, Italy
| | - C Trani
- Catholic University of the Sacred Heart, Rome, Italy
| | - F Crea
- Catholic University of the Sacred Heart, Rome, Italy
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31
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Fournier S, Toth GG, De Bruyne B, Kala P, Ribichini FL, Casselman FL, Ramos R, Piroth Z, Pellicano M, Penicka M, Mates M, Van Praet F, Stockman B, Degriek I, Barbato E. P5513Impact of fractional flow reserve on surgical coronary revascularization strategy. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p5513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- S Fournier
- Cardiovascular Center Aalst, Aalst, Belgium
| | - G G Toth
- Graz University of Technology, Graz, Austria
| | | | - P Kala
- University Hospital Brno, Brno, Czech Republic
| | | | | | - R Ramos
- University of Lisbon, Lisbon, Portugal
| | - Z Piroth
- Hungarian Academy of Sciences, Budapest, Hungary
| | | | - M Penicka
- Cardiovascular Center Aalst, Aalst, Belgium
| | - M Mates
- Na Homolce Hospital, Prague, Czech Republic
| | | | - B Stockman
- Cardiovascular Center Aalst, Aalst, Belgium
| | - I Degriek
- Cardiovascular Center Aalst, Aalst, Belgium
| | - E Barbato
- Cardiovascular Center Aalst, Aalst, Belgium
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32
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Zivelonghi C, Suttorp MJ, Benfari G, Vinco G, Teeuwen K, Van Kuijk JP, Eefting FD, Rensing BJ, Van Der Heyden JAS, Ribichini FL, Ten Berg JM, Henriques JPS, Agostoni P. P1688Natural history of coronary lesions in the distal segment of total occlusions after successful percutaneous recanalization. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p1688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- C Zivelonghi
- St Antonius Hospital, Department of Cardiology, Nieuwegein, Netherlands
| | - M J Suttorp
- St Antonius Hospital, Department of Cardiology, Nieuwegein, Netherlands
| | | | - G Vinco
- University of Verona, Verona, Italy
| | - K Teeuwen
- Catharina Hospital, Eindhoven, Netherlands
| | - J P Van Kuijk
- St Antonius Hospital, Department of Cardiology, Nieuwegein, Netherlands
| | - F D Eefting
- St Antonius Hospital, Department of Cardiology, Nieuwegein, Netherlands
| | - B J Rensing
- St Antonius Hospital, Department of Cardiology, Nieuwegein, Netherlands
| | | | | | - J M Ten Berg
- St Antonius Hospital, Department of Cardiology, Nieuwegein, Netherlands
| | - J P S Henriques
- Academic Medical Center of Amsterdam, Amsterdam, Netherlands
| | - P Agostoni
- St Antonius Hospital, Department of Cardiology, Nieuwegein, Netherlands
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33
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Vinco G, Baessato F, Benfari G, Zivelonghi C, Puntel G, Donazzan L, Sandrini C, Rossi A, Destro G, Puppini G, Ribichini FL. P868Neutrophil-to-lymphocyte ratio at the onset of acute myocarditis reflects the extent of myocardial necrosis. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy564.p868] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- G Vinco
- University Hospital, Cardiology, Verona, Italy
| | - F Baessato
- University Hospital, Cardiology, Verona, Italy
| | - G Benfari
- University Hospital, Cardiology, Verona, Italy
| | | | - G Puntel
- Civil Hospital Maggiore at Borgo Trento, Radiology, Verona, Italy
| | - L Donazzan
- Regional Hospital of Bolzano, Cardiology, Bolzano, Italy
| | - C Sandrini
- University Hospital, Cardiology, Verona, Italy
| | - A Rossi
- University Hospital, Cardiology, Verona, Italy
| | - G Destro
- University Hospital, Cardiology, Verona, Italy
| | - G Puppini
- Civil Hospital Maggiore at Borgo Trento, Radiology, Verona, Italy
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Migliorini F, Tafuri A, Inverardi D, Sebben M, Ribichini F, Artibani W. 670 Percutaneous angioplasty of internal pudendal arteries in the treatment of erectile dysfunction not responsive to pharmacological therapy. Our initial experience in five patients. J Sex Med 2018. [DOI: 10.1016/j.jsxm.2018.04.578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Borio G, Scarsini R, Rossi A, Cuman M, Piccoli A, Forni A, Pesarini G, Vassanelli C, Ribichini F. P2975Pulmonary arterial compliance is a major determinant of right ventricular dysfunction: an echocardiographic/invasive hemodynamic study. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx504.p2975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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36
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Scarsini R, Pesarini G, Lunardi M, Zivelonghi C, Ferrero V, Rossi A, Piccoli A, Vassanelli C, Ribichini F. P1321Functional evaluation of coronary lesions in patients with severe aortic stenosis undergoing TAVI using a hybrid iFR-FFR approach. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p1321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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37
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Pacchioni A, Ferro J, Mantovani R, Mugnolo A, Pesarini G, Marchese G, Benedetto D, Fede A, Turri R, Penzo C, Bellamoli M, Sacca S, Ribichini F, Reimers B. P4302Role of residual anticoagulation in determining radial artery occlusion after transradial catheterization: preliminary results from a multicenter registry. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx504.p4302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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38
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Scarsini R, Bellamoli M, Pesarini G, Milano E, Lunardi M, Vassanelli C, Ribichini F. P6079Urgent percutaneous intervention versus conservative management in patients presenting with post-operative myocardial ischemia after coronary artery bypass graft surgery. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx493.p6079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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39
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Di Gioia G, Scarsini R, Strisciuglio T, De Biase C, Zivelonghi C, Franco D, De Bruyne B, Ribichini F, Barbato E. 2194Discordance between angiographic and physiologic evaluation of coronary artery lesions in patients with aortic valve stenosis. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.2194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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40
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Scarsini R, Cuman M, Rossi A, Pesarini G, Piccoli A, Setti E, Milano E, Forni A, Vassanelli C, Ribichini F. 4994Hemodynamic predictors of mortality in patients undergoing heart transplantation and left ventricular assist device. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx493.4994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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41
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Castriota F, Tomai F, Gabrio Secco G, Reimers B, Piccoli A, De Persio G, Pesarini G, Schiavina G, Borioni R, Pacchioni A, Cremonesi A, Vassanelli C, Ribichini F. Early and late clinical outcomes of endovascular, surgical, and hybrid revascularization strategies of combined carotid and coronary artery diseases: the FRIENDS study group (Finalized Research In ENDovascular Strategies). Eur Heart J Suppl 2015. [DOI: 10.1093/eurheartj/suv008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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42
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Benfari G, Onorati F, Rossi A, Abbasciano R, Zivelonghi C, Salsano A, Ribichini F, Santini F, Vassanelli F, Mazzucco A, Faggian G. Is TAVI superior to surgery in high-risk patients? Insight into the concept of individual risk assessment. Minerva Med 2014; 105:487-495. [PMID: 25274462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
The prevalence of aortic valve stenosis (AS) is growing in developed countries because its prevalence increases with age. A growing number of elderly patients are currently referred to specialized centres to be evaluated for potential therapeutic strategies. Indeed, two techniques are nowadays able to treat high-risk AS patients: TAVI and surgical replacement (AVR). It is the purpose of the present review to summarize current knowledge on safety and efficacy of AVR and TAVI in high-risk patients; to focus on some aspects of recently published guidelines; to emphasize the growing importance of pre-operative individual risk assessment, which is considered the real crucial point for patient selection and trial's comparisons. Indeed, it is worth of noting that currently adopted risk-scores do not show satisfactory performances. Accordingly, it becomes of utmost importance to investigate several baseline but still neglected patients' characteristics (e.g. frailty, functional status, co-morbid conditions, etc.), as well as their pathogenetic relationships with interventional results and follow-up prognosis. All these items are emphasized in the present review. Finally, we have tried to anticipate future scenarios in terms of both ongoing clinical trials and improvements of risk-scores.
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Affiliation(s)
- G Benfari
- Division of Cardiology, University of Verona Medical School, Verona, Italy -
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43
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Cassese S, De Luca G, Ribichini F, Cernigliaro C, Versaci F, Stankovic G, Antoniucci D, Serruys PW, Kastrati A, Rodriguez AE. ORAl iMmunosuppressive therapy to prevent in-Stent rEstenosiS (RAMSES) cooperation: a patient-level meta-analysis of randomized trials. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.p1227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Ribichini F, Tomai F, Pesarini G, Zivelonghi C, Rognoni A, De Luca G, Boccuzzi G, Presbitero P, Ferrero V, Ghini AS, Marino P, Vassanelli C, Ribichini F, Ferrero V, Pesarini G, Dal Dosso S, Vassanelli C, Tanguay JF, Tomai F, Presbitero P, Minelli M, Marino P, Anselmi M, Abukarsh R, Cima A, Ferrara A, Ferrero V, Menegatti G, Molinari G, Pesarini G, Ribichini F, Sparta D, Altamura L, Aurigemma C, Beraldi M, Corvo P, De Luca L, De Persio G, Ghini AS, Pastori F, Pellanda J, Petrolini A, Skossyreva O, Tomai. Ospedale F, Ospedale S, Bosco G, Boccuzzi G, Colangelo S, Garbo R, Minelli M, Noussan P, Belli G, Presbitero P, Rossi M, Soregaroli D, Zavalloni D, De Luca G, Franchi E, Leverone M, Rognoni A, Brunelleschi S, Feola M, Trinita OS, Menegatti G, Noussan P, Giovanni OS, Zanolla L, Magnani C. Long-term clinical follow-up of the multicentre, randomized study to test immunosuppressive therapy with oral prednisone for the prevention of restenosis after percutaneous coronary interventions: Cortisone plus BMS or DES veRsus BMS alone to EliminAte Restenosis (CEREA-DES). Eur Heart J 2013; 34:1740-8. [DOI: 10.1093/eurheartj/eht079] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
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45
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Amoruso A, Gunella G, Rondano E, Bardelli C, Fresu LG, Ferrero V, Ribichini F, Vassanelli C, Brunelleschi S. Tobacco smoke affects expression of peroxisome proliferator-activated receptor-gamma in monocyte/macrophages of patients with coronary heart disease. Br J Pharmacol 2009; 158:1276-84. [PMID: 19814730 PMCID: PMC2782336 DOI: 10.1111/j.1476-5381.2009.00442.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2009] [Revised: 04/20/2009] [Accepted: 05/25/2009] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND AND PURPOSE Tobacco smoke represents a relevant risk factor for coronary heart disease (CHD). Although peroxisome proliferator-activated receptor (PPAR)gamma activation reduces inflammation and atherosclerosis, expression of PPARgamma in cells and its modulation by smoking are poorly investigated. We previously reported that monocyte/macrophages from healthy smokers exhibited an enhanced constitutive expression of PPARgamma. Here, we evaluated PPARgamma expression and basal cytokine release in monocytes and monocyte-derived macrophages (MDMs) from 85 CHD patients, classified by their smoking habit (smokers, non-smokers and ex-smokers), and assessed the role of PPARgamma ligands in this context. EXPERIMENTAL APPROACH PPARgamma protein was detected by Western blot and semi-quantified by PPARgamma/beta-actin ratio; cytokine release was measured by elisa and nuclear factor-kappaB (NF-kappaB) translocation by electrophoretic mobility shift assays. KEY RESULTS As compared to the other groups, MDMs from smoker CHD patients exhibited a reduced PPARgamma/beta-actin ratio and an increased spontaneous release of tumour necrosis factor-alpha (TNF-alpha) and interleukin-6, but with no major variations in monocytes. In cells from selected CHD patients, rosiglitazone inhibited TNF-alpha release and NF-kappaB translocation induced by phorbol-12-myristate 13-acetate. The selective PPARgamma antagonist GW9662 reversed these effects, with some variations related to smoking habit. CONCLUSIONS AND IMPLICATIONS In CHD patients, exposure to tobacco smoke profoundly affected PPARgamma expression, and this was related to levels of secretion of pro-inflammatory cytokines. MDMs from CHD smokers showed the lowest PPARgamma expression and released more inflammatory cytokines. Moreover, rosiglitazone's ability to inhibit cytokine release and its reversal by GW9662 clearly indicated PPARgamma involvement in these changes in CHD patients.
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Affiliation(s)
- A Amoruso
- Department of Medical Sciences, School of Medicine, University of Piemonte Orientale A Avogadro, Novara, Italy
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Gambaro G, Graziani MS, Ribichini F. Cystatin C and contrast-induced nephropathy. Nephrol Dial Transplant 2008; 23:4079; author reply 4079-80. [DOI: 10.1093/ndt/gfn507] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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47
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Amoruso A, Bardelli C, Gunella G, Ribichini F, Brunelleschi S. A novel activity for substance P: stimulation of peroxisome proliferator-activated receptor-gamma protein expression in human monocytes and macrophages. Br J Pharmacol 2008; 154:144-52. [PMID: 18278062 DOI: 10.1038/bjp.2008.50] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND AND PURPOSE Substance P (SP) and peroxisome proliferator-activated receptor-gamma (PPAR-gamma) play important roles in different inflammatory conditions and are both expressed in human monocytes and macrophages. However, it is not known whether or not they interact. This study was undertaken to evaluate the effects of SP on PPAR-gamma protein expression in monocytes and macrophages (MDMs: monocyte-derived macrophages) from healthy smokers and non-smokers. EXPERIMENTAL APPROACH PPAR-gamma protein was detected by western blot and quantified by calculating the ratio between PPAR-gamma and beta-actin protein expression. Constitutive tachykinin NK(1) receptor expression in monocytes and MDMs from healthy smokers and non-smokers was evaluated by western blot. Cytokine release was evaluated by ELISA. KEY RESULTS In the concentration range 10(-10)-10(-6) M, SP stimulated PPAR-gamma protein expression in monocytes and MDMs, being more effective in cells from healthy smokers. Moreover, in these cells there was a constitutively increased expression of NK(1) receptors. SP-induced expression of the PPAR-gamma protein was receptor-mediated, as it was reproduced by the NK(1) selective agonist [Sar(9)Met(O(2))(11)]SP and reversed by the competitive NK(1) antagonist GR71251. SP-induced maximal effects were similar to those evoked by 15-deoxy-Delta(12,14)-prostaglandin J(2); an endogenous PPAR-gamma agonist, and were significantly reduced by a PPAR-gamma antagonist. NK(1) and PPAR-gamma agonists exerted opposite effects on TNF-alpha release from monocytes and MDMs. CONCLUSIONS AND IMPLICATIONS Enhancement of PPAR-gamma protein expression represents a novel activity for SP, which could contribute to a range of chronic inflammatory disorders.
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Affiliation(s)
- A Amoruso
- Department of Medical Sciences, School of Medicine, University of Piemonte Orientale A Avogadro, Novara, Italy
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48
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Molinari C, Grossini E, Mary DASG, Ribichini F, Surico N, Vacca G. The role of nitric oxide in the peripheral vasoconstriction caused by human placental lactogen in anaesthetized pigs. Exp Physiol 2006; 91:603-10. [PMID: 16513823 DOI: 10.1113/expphysiol.2005.032755] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Regional intra-arterial infusion of human placental lactogen in anaesthetized pigs has been shown to cause coronary, renal and iliac vasoconstriction by antagonizing the vasodilatory effects of beta2-adrenergic receptors. Since nitric oxide is known to modulate or mediate beta2-adrenergic effects, the present study was planned in the same experimental model to determine the role of nitric oxide in the above vascular responses to human placental lactogen. In eight pigs anaesthetized with sodium pentobarbitone, changes in anterior descending coronary, left renal and left internal iliac blood flow caused by intra-arterial infusion of human placental lactogen at constant heart rate and arterial blood pressure were assessed using electromagnetic flowmeters. Intra-arterial infusion of the human placental lactogen caused decreases in coronary, renal and iliac blood flow which, respectively, averaged 16.7, 8.1 and 12.2% of the baseline values. The role of nitric oxide in this response was studied in the same pigs by repeating the experiments, after measured blood flows had returned to baseline values, following intra-arterial administration of N(omega)-nitro-L-arginine methyl ester (L-NAME). The subsequent intra-arterial infusion of human placental lactogen did not cause any significant changes in measured blood flows, even when performed after reversing the increase in arterial blood pressure and coronary, renal and iliac resistance caused by L-NAME with continuous intravenous infusion of papaverine. These results indicate that the coronary, renal and iliac vasoconstriction caused by human placental lactogen, known to involve antagonism of beta2-adrenergic vasodilatory effects, was mediated by inhibition of nitric oxide release.
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Affiliation(s)
- C Molinari
- Dipartimento di Scienze Mediche, Facoltà di Medicina e Chirurgia, Università del Piemonte Orientale A. Avogadro, via Solaroli 17, I-28100 Novara, Italy.
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Grossini E, Molinari C, Battaglia A, Mary DASG, Ribichini F, Surico N, Vacca G. Human Placental Lactogen Decreases Regional Blood Flow in Anesthetized Pigs. J Vasc Res 2006; 43:205-13. [PMID: 16410683 DOI: 10.1159/000090950] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2005] [Accepted: 11/02/2005] [Indexed: 11/19/2022] Open
Abstract
In 22 pigs anesthetized with sodium pentobarbitone, changes in blood flow caused by infusion of human placental lactogen into the left renal, external iliac, and anterior descending coronary arteries were assessed using electromagnetic flowmeters. In 17 pigs, infusion of human placental lactogen whilst keeping the heart rate and arterial pressure constant decreased coronary, renal and iliac flow. In 5 additional pigs, increasing the dose of human placental lactogen produced a dose-related decrease in regional blood flow. The mechanisms of the above response were studied in 15 of the 17 pigs by repeating the experiment of infusion. The human placental lactogen-induced decrease in regional blood flow was not affected by blockade of cholinergic receptors (5 pigs) or of alpha-adrenergic receptors (5 pigs), but it was abolished by blockade of beta2-adrenergic receptors (5 pigs). The present study showed that intra-arterial infusion of human placental lactogen primarily decreased coronary, renal and iliac blood flow. The mechanism of this response was shown to be due to the inhibition of a vasodilatory beta2-adrenergic receptor-mediated effect.
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Affiliation(s)
- E Grossini
- Laboratorio di Fisiologia, Dipartimento di Scienze Mediche, Facoltà di Medicina e Chirurgia, Università del Piemonte Orientale 'A. Avogadro', Novara, Italy.
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Mannucci PM, Bernardinelli L, Foco L, Galli M, Ribichini F, Tubaro M, Peyvandi F. Tissue plasminogen activator antigen is strongly associated with myocardial infarction in young women. J Thromb Haemost 2005; 3:280-6. [PMID: 15670033 DOI: 10.1111/j.1538-7836.2005.01116.x] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Women who develop acute myocardial infarction (AMI) at a young age have fewer classical risk factors and less coronary stenosis than older women. In this rare population, it is plausible that a heightened hemostatic system may play an important mechanistic role in thrombus formation and in the development of AMI. We chose to investigate whether or not there is an association between premature AMI and the plasma concentrations of five hemostatic measurements that had been previously established as risk factors for AMI, and of the inflammation marker C-reactive protein (CRP). Women who had survived AMI at the age of 45 years or less (n = 141) were drawn from those admitted to 125 Italian coronary care units over a 3-year period. In them, and in an equal number of controls, plasma levels of immunoreactive tissue plasminogen activator (tPA), plasminogen activation inhibitor 1 (PAI-1), von Willebrand factor (VWF), fibrinogen, D-dimer and CRP were measured. Higher levels of VWF, fibrinogen, CRP and tPA were associated with AMI. After adjustment for both classical and hemostatic risk factors, only tPA maintained an independent association with AMI: the odds ratios (taken as an index of relative risk) for tPA values in the middle and higher tertiles were 2.86 (CI 1.63-5.02) and 8.18 (CI 2.66-25.20), respectively. In conclusion, there is a strong association between non-fatal AMI and increased plasma levels of tPA antigen. This finding is thought to be the expression of a reduced rather than enhanced fibrinolytic activity.
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Affiliation(s)
- P M Mannucci
- Angelo Bianchi Bonomi Hemophilia and Thrombosis Center, Fondazione Luigi Villa and Department of Internal Medicine and Dermatology, IRCCS Maggiore Hospital and University of Milano, Milano, Italy.
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