711 results on '"Barbanti, M."'
Search Results
2. Predictors and outcomes of acute, sub-acute and early stroke following transcatheter aortic valve implantation
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Van Nieuwkerk, A C, primary, Alfonso, F, additional, Tchetche, D, additional, De Brito Jr, F S, additional, Barbanti, M, additional, Latib, A, additional, Kornowski, R, additional, D'Onofrio, A, additional, Ribichini, F, additional, Mehran, R, additional, and Delewi, R, additional
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- 2022
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3. Early and mid-term outcome of patients with low-flow–low-gradient aortic stenosis treated with newer-generation transcatheter aortic valves
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Fraccaro, C, Tarantini, G, Rosato, S, Baglio, G, Biancari, F, Barbanti, M, Tamburino, C, Bedogni, F, Ranucci, M, Ussia, Gp, Seccareccia, F, D'Errigo, P, Appendix, I, Ruvolo, G, Nardi, P, Pisano, C, HUS Heart and Lung Center, University of Helsinki, and Helsinki University Hospital Area
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left ventricular dysfunction ,low-flow–low-gradient ,Settore MED/23 ,valvular heart disease ,Aortic stenosis ,3121 General medicine, internal medicine and other clinical medicine ,transcatheter aortic valve replacement ,Low-flow-low-gradient ,Cardiology and Cardiovascular Medicine - Abstract
Patients with non-paradoxical low-flow–low-gradient (LFLG) aortic stenosis (AS) are at increased surgical risk, and thus, they may particularly benefit from transcatheter aortic valve replacement (TAVR). However, data on this issue are still limited and based on the results with older-generation transcatheter heart valves (THVs). The aim of this study was to investigate early and mid-term outcome of TAVR with newer-generation THVs in the setting of LFLG AS. Data for the present analysis were gathered from the OBSERVANT II dataset, a national Italian observational, prospective, multicenter cohort study that enrolled 2,989 consecutive AS patients who underwent TAVR at 30 Italian centers between December 2016 and September 2018, using newer-generation THVs. Overall, 420 patients with LVEF ≤50% and mean aortic gradient n = 389) with those who underwent surgical aortic valve replacement (SAVR, n = 401) from the OBSERVANT I study. Patients with LFLG AS undergoing TAVR were old (mean age, 80.8 ± 6.7 years) and with increased operative risk (mean EuroSCORE II, 11.5 ± 10.2%). VARC-3 device success was 83.3% with 7.6% of moderate/severe paravalvular leak. Thirty-day mortality was 3.1%. One-year all-cause mortality was 17.4%, and the composite endpoint was 34.8%. Chronic obstructive pulmonary disease (HR 1.78) and EuroSCORE II (HR 1.02) were independent predictors of 1-year mortality, while diabetes (HR 1.53) and class NYHA IV (HR 2.38) were independent predictors of 1-year mortality or CHF. Compared with LFLG AS treated with SAVR, TAVR patients had a higher rate of major vascular complications and permanent pacemaker, while SAVR patients underwent more frequently to blood transfusion, cardiogenic shock, AKI, and MI. However, 30-day and 1-year outcomes were similar between groups. Patients with non-paradoxical LFLG AS treated by TAVR were older and with higher surgical risk compared with SAVR patients. Notwithstanding, TAVR was safe and effective with a similar outcome to SAVR at both early and mid-term.
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- 2022
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4. Mid-term prognostic value of coronary artery disease in patients undergoing transcatheter aortic valve implantation: A meta-analysis of adjusted observational results
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D'Ascenzo, F., Conrotto, F., Giordana, F., Moretti, C., D'Amico, M., Salizzoni, S., Omedè, P., La Torre, M., Thomas, M., Khawaja, Z., Hildick-Smith, D., Ussia, Gp., Barbanti, M., Tamburino, C., Webb, John, Schnabel, R.B., Seiffert, M., Wilde, S., Treede, H., Gasparetto, V., Napodano, M., Tarantini, G., Presbitero, P., Mennuni, M., Rossi, M.L., Gasparini, M., Biondi Zoccai, G., Lupo, M., Rinaldi, M., Gaita, F., and Marra, S.
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- 2013
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5. C28 THE FINANCIAL BURDEN OF NEWER GENERATION TAVI DEVICES: RESULTS FROM THE ITALIAN OBSERVANT STUDIES
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D‘Errigo, P, primary, Marcellusi, A, additional, Barbanti, M, additional, Biancari, F, additional, Tarantini, G, additional, Baglio, G, additional, Tamburino, C, additional, Rosato, S, additional, and Seccareccia, F, additional
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- 2022
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6. One-Year Outcomes and Trends over Two Eras of Transcatheter Aortic Valve Implantation in Real-World Practice
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Costa, G, D'Errigo, P, Rosato, S, Biancari, F, Marcellusi, A, Tarantini, G, Santoro, G, Baiocchi, M, Maffeo, D, Fiorina, C, Cerza, F, Baglio, G, Juvonen, T, Badoni, G, Valvo, R, Seccareccia, F, Barbanti, M, Tamburino, C, Appendix, Ruvolo, G, Nardi, P, Pisano, C, HUS Heart and Lung Center, and University of Helsinki
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trends ,REPLACEMENT ,Settore MED/23 ,OBSERVANT ,Outcomes ,Transcatheter aortic valve implantation ,Trends ,TRANSFEMORAL TRANSCATHETER ,3121 General medicine, internal medicine and other clinical medicine ,NEW-GENERATION DEVICES ,General Medicine ,transcatheter aortic valve implantation ,outcomes ,NEXT-DAY DISCHARGE - Abstract
Background: Data reflecting the benefit of procedural improvements in real-world transcatheter aortic valve implantation (TAVI) practice are sparse. Aims: To compare outcomes and trends of two TAVI eras from real Italian practice. Methods: A total of 1811 and 2939 TAVI patients enrolled in the national, prospective OBSERVANT and OBSERVANT II studies in 2010–2012 and 2016–2018, respectively, were compared in a cohort study. Outcomes were adjusted using inverse propensity of treatment weighting and propensity score matching. Results: The median age (83.0 (79.0–86.0) vs. 83.0 (79.0–86.0)) and EuroSCORE II (5.2 (3.2–7.7) vs. 5.1 (3.1–8.1)) of OBSERVANT and OBSERVANT II patients were similar. At 1 year, patients of the OBSERVANT II study had a significantly lower risk of all-cause death (10.6% vs. 16.3%, Hazard Ratio (HR) 0.63 (95% Confidence Interval (CI) 0.52–0.76)) and rehospitalization for heart failure (HF) (14.3% vs. 19.5%, Sub-distribution HR 0.71 (95%CI 0.60–0.84)), whereas rates of stroke (3.1% vs. 3.6%) and permanent pacemaker implantation (PPI) (16.6% vs. 18.0%) were comparable between study groups. Conclusions: Age and risk profile among patients undergoing TAVI in Italy remained substantially unchanged between the 2010–2012 and 2016–2018 time periods. After adjustment, patients undergoing TAVI in the most recent era had lower risk of all-cause death and rehospitalization for HF at 1 year, whereas rates of stroke and PPI did not differ significantly.
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- 2022
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7. Coadministration of posaconazole and sirolimus in allogeneic hematopoietic stem cell transplant recipients
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Greco, R, Barbanti, M C, Lupo Stranghellini, MT, Giglio, F, Morelli, M, Messina, C, Forcina, A, Oltolini, C, Piemontese, S, Scarpellini, P, Marktel, S, Assanelli, A, Carrabba, M, Vago, L, Corti, C, Bernardi, M, Peccatori, J, and Ciceri, F
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- 2016
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8. Transcatheter Self-Expandable Valve Implantation for Aortic Stenosis in Small Aortic Annuli: The TAVI-SMALL Registry
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Regazzoli, D, Chiarito, M, Cannata, F, Pagnesi, M, Miura, M, Ziviello, F, Picci, A, Reifart, J, De Marco, F, Bedogni, F, Adamo, M, Curello, S, Teles, R, Taramasso, M, Barbanti, M, Tamburino, C, Stefanini, Gg, Mangieri, A, Giannini, F, Pagnotta, Pa, Maisano, F, Kim, Wk, Van Mieghem NM, Colombo, A, Reimers, B, Latib, A, TAVI-SMALL, Investigators., Regazzoli, D, Chiarito, M, Cannata, F, Pagnesi, M, Miura, M, Ziviello, F, Picci, A, Reifart, J, De Marco, F, Bedogni, F, Adamo, M, Curello, S, Teles, R, Taramasso, M, Barbanti, M, Tamburino, C, Stefanini, Gg, Mangieri, A, Giannini, F, Pagnotta, Pa, Maisano, F, Kim, Wk, Van Mieghem, Nm, Colombo, A, Reimers, B, Latib, A, and Investigators, T-S
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- 2020
9. Clinical impact and evolution of mitral regurgitation after TAVI using the new generation self-expandable valves
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Giannini, C., primary, Angelillis, M., additional, Fiorina, C., additional, Tamburino, C., additional, Bedogni, F., additional, Bruschi, G., additional, Montorfano, M., additional, Poli, A., additional, De Felice, F., additional, Reimers, B., additional, Branca, L., additional, Barbanti, M., additional, Testa, L., additional, Merlanti, B., additional, and Petronio, A.S., additional
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- 2021
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10. Transcatheter or surgical treatment of severe aortic stenosis and coronary artery disease: A comparative analysis from the Italian OBSERVANT study
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Barbanti, M, Buccheri, S, Capodanno, D, D'Errigo, P, Ranucci, M, Rosato, S, Santoro, G, Fusco, D, Tamburino, C, Biancari, F, Seccareccia, F, Appendix, I, Pisano, C, Ruvolo, G, and Nardi, P
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Male ,Cardiac Catheterization ,medicine.medical_specialty ,medicine.medical_treatment ,Coronary Artery Disease ,030204 cardiovascular system & hematology ,Revascularization ,Severity of Illness Index ,TAVI ,Transcatheter Aortic Valve Replacement ,Coronary artery disease ,03 medical and health sciences ,Percutaneous Coronary Intervention ,0302 clinical medicine ,Aortic valve replacement ,Internal medicine ,80 and over ,medicine ,Humans ,Prospective Studies ,cardiovascular diseases ,030212 general & internal medicine ,Myocardial infarction ,Coronary Artery Bypass ,CABG ,Aged ,Aortic stenosis ,PCI ,SAVR ,Aged, 80 and over ,Aortic Valve Stenosis ,Female ,Heart Valve Prosthesis Implantation ,Italy ,Survival Rate ,Treatment Outcome ,business.industry ,Percutaneous coronary intervention ,medicine.disease ,Settore MED/23 ,Stenosis ,Concomitant ,Conventional PCI ,Cardiology ,Cardiology and Cardiovascular Medicine ,business - Abstract
Background To assess clinical outcomes of patients with concomitant severe aortic stenosis (AS) and coronary artery disease (CAD) who underwent transcatheter aortic valve implantation (TAVI) and percutaneous coronary intervention (PCI) or surgical aortic valve replacement (SAVR) and coronary artery bypass grafting (CABG). Methods Data were extracted from the multicenter OBSERVANT study. For the purposes of the present analysis, we included only patients with established stable CAD meeting any of the following inclusion criteria: 1) TAVI patients with CAD undergoing staged PCI or TAVI and PCI in the same session; 2) SAVR patients undergoing combined SAVR and CABG in the same session. Results After propensity-score matching, a total of 472 patients (236 per group) were identified. Among TAVI patients, PCI was performed prior to the procedure in 217 patients (92.0%), whereas concomitant TAVI and PCI were performed in 19 patients (8.0%). At 3-year, there was no difference in survival between the two groups (KM estimate of freedom from death for SAVR and TAVI patients of 0.742 and 0.650, respectively; log-rank p-value of 0.105). The rate of MACCE was comparable between the two groups (KM estimate of freedom from MACCE for SAVR and TAVI patients of 0.683 and 0.582, respectively; log-rank p-value of 0.115). Conclusions In patients with associated severe AS and CAD, percutaneous treatment (TAVR and staged or concomitant PCI) was comparable to surgical treatment (SAVR and concomitant CABG) with respect to the early and mid-term risk of death from any cause, myocardial infarction, stroke and unplanned revascularization.
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- 2018
11. One-year outcomes after surgical versus transcatheter aortic valve replacement with newer generation devices
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Rosato, S, Biancari, F, D'Errigo, P, Barbanti, M, Tarantini, G, Bedogni, F, Ranucci, M, Costa, G, Juvonen, T, Ussia, Gp, Marcellusi, A, Baglio, G, Cicala, Sd, Badoni, G, Seccareccia, F, Tamburino, C, On Behalf Of The Observant Ii Research Group, Appendix, I, Ruvolo, G, Nardi, P, Pisano, C, HUS Heart and Lung Center, III kirurgian klinikka, and Department of Surgery
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medicine.medical_specialty ,medicine.medical_treatment ,030204 cardiovascular system & hematology ,Lower risk ,Article ,03 medical and health sciences ,Transcatheter aortic valve implantation (TAVI) ,0302 clinical medicine ,Aortic valve replacement ,Valve replacement ,Internal medicine ,medicine ,Transcatheter aortic valve replacement (TAVR) ,aortic valve replacement ,030212 general & internal medicine ,Adverse effect ,Prospective cohort study ,Stroke ,METAANALYSIS ,transcatheter aortic valve replacement (TAVR) ,transcatheter aortic valve implantation (TAVI) ,business.industry ,General Medicine ,3126 Surgery, anesthesiology, intensive care, radiology ,medicine.disease ,Stenosis ,Settore MED/23 ,Heart failure ,SURVIVAL ,Cardiology ,Medicine ,IMPLANTATION ,business - Abstract
The superiority of transcatheter (TAVR) over surgical aortic valve replacement (SAVR) for severe aortic stenosis (AS) has not been fully demonstrated in a real-world setting. This prospective study included 5706 AS patients who underwent SAVR from 2010 to 2012 and 2989 AS patients who underwent TAVR from 2017 to 2018 from the prospective multicenter observational studies OBSERVANT I and II. Early adverse events as well as all-cause mortality, major adverse cardiac and cerebrovascular events (MACCEs), and hospital readmission due to heart failure at 1-year were investigated. Among 1008 propensity score matched pairs, TAVR was associated with significantly lower 30-day mortality (1.8 vs. 3.5%, p = 0.020), stroke (0.8 vs. 2.3%, p = 0.005), and acute kidney injury (0.6 vs. 8.2%, p <, 0.001) compared to SAVR. Moderate-to-severe paravalvular regurgitation (5.9 vs. 2.0%, p <, 0.001) and permanent pacemaker implantation (13.8 vs. 3.3%, p <, 0.001) were more frequent after TAVR. At 1-year, TAVR was associated with lower risk of all-cause mortality (7.9 vs. 11.5%, p = 0.006), MACCE (12.0 vs. 15.8%, p = 0.011), readmission due to heart failure (10.8 vs. 15.9%, p <, 0.001), and stroke (3.2 vs. 5.1%, p = 0.033) compared to SAVR. TAVR reduced 1-year mortality in the subgroups of patients aged 80 years or older (HR 0.49, 95% CI 0.33–0.71), in females (HR 0.57, 0.38–0.85), and among patients with EuroSCORE II ≥ 4.0% (HR 0.48, 95% CI 0.32–0.71). In a real-world setting, TAVR using new-generation devices was associated with lower rates of adverse events up to 1-year follow-up compared to SAVR.
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- 2021
12. RAPID MOLECULAR DETECTION OF PATHOGENS IN 1941 BLOOD SAMPLES FROM 516 CONSECUTIVE PATIENTS WITH FEBRILE NEUTROPENIA: PH-P489
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Greco, R., Mancini, N., Lorentino, F., Crucitti, L., Barbanti, M. C., Forcina, A., Orsini, A., Vago, L., Giglio, F., Morelli, M., Levati, G., Sala, E., Clerici, D., Lupo Stanghellini, M. T., Carrabba, M., Marktel, S., Assanelli, A., Marcatti, M., Bernardi, M., Peccatori, J., Corti, C., Clementi, M., and Ciceri, F.
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- 2014
13. Bicuspid aortic valve morphology and outcomes after transcatheter aortic valve replacement
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Yoon, S.H., Kim, W.K., Dhoble, A., Pio, S.M., Babaliaros, V., Jilaihawi, H., Pilgrim, T., Backer, O. de, Bleiziffer, S., Vincent, F., Schmidit, T., Butter, C., Kamioka, N., Eschenbach, L., Renker, M., Asami, M., Lazkani, M., Fujita, B., Birs, A., Barbanti, M., Pershad, A., Landes, U., Oldemeyer, B., Kitamura, M., Oakley, L., Ochiai, T., Chakravarty, T., Nakamura, M., Ruile, P., Deuschl, F., Berman, D., Modine, T., Ensminger, S., Kornowski, R., Lange, R., McCabe, J.M., Williams, M.R., Whisenant, B., Delgado, V., Windecker, S., Belle, E. van, Sondergaard, L., Chevalier, B., Mack, M., Bax, J.J., Leon, M.B., Makkar, R.R., and Bicuspid Aortic Valve Stenosis
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Male ,medicine.medical_specialty ,Internationality ,bicuspid aortic valve ,Transcatheter aortic ,medicine.medical_treatment ,030204 cardiovascular system & hematology ,Transcatheter Aortic Valve Replacement ,03 medical and health sciences ,0302 clinical medicine ,Bicuspid aortic valve ,Aortic valve replacement ,Valve replacement ,Bicuspid Aortic Valve Disease ,Internal medicine ,medicine ,Humans ,030212 general & internal medicine ,Prospective Studies ,Registries ,Mortality ,610 Medicine & health ,transcatheter aortic valve implantation ,Aged ,Aged, 80 and over ,Raphe ,business.industry ,aortic stenosis ,medicine.disease ,Clinical trial ,Stenosis ,Treatment Outcome ,cardiovascular system ,Cardiology ,Female ,Cardiology and Cardiovascular Medicine ,business ,Tomography, X-Ray Computed ,Calcification ,Follow-Up Studies - Abstract
Background: Bicuspid aortic stenosis accounts for almost 50% of patients undergoing surgical aortic valve replacement in the younger patients. Expanding the indication of transcatheter aortic valve replacement (TAVR) toward lower-risk and younger populations will lead to increased use of TAVR for patients with bicuspid aortic valve (BAV) stenosis despite the exclusion of bicuspid anatomy in all pivotal clinical trials. Objectives: This study sought to evaluate the association of BAV morphology and outcomes of TAVR with the new-generation devices. Methods: Patients with BAV confirmed by central core laboratory computed tomography (CT) analysis were included from the international multicenter BAV TAVR registry. BAV morphology including the number of raphe, calcification grade in raphe, and leaflet calcium volume were assessed with CT analysis in a masked fashion. Primary outcomes were all-cause mortality at 1 and 2 years, and secondary outcomes included 30-day major endpoints and procedural complications. Results: A total of 1,034 CT-confirmed BAV patients with a mean age of 74.7 years and Society of Thoracic Surgeons score of 3.7% underwent TAVR with contemporary devices (n = 740 with Sapien 3; n = 188 with Evolut R/Pro; n = 106 with others). All-cause 30-day, 1-year, and 2-year mortality was 2.0%, 6.7%, and 12.5%, respectively. Multivariable analysis identified calcified raphe and excess leaflet calcification (defined as more than median calcium volume) as independent predictors of 2-year all-cause mortality. Both calcified raphe plus excess leaflet calcification were found in 269 patients (26.0%), and they had significantly higher 2-year all-cause mortality than those with 1 or none of these morphological features (25.7% vs. 9.5% vs. 5.9%; log-rank p < 0.001). Patients with both morphological features had higher rates of aortic root injury (p < 0.001), moderate-to-severe paravalvular regurgitation (p = 0.002), and 30-day mortality (p = 0.016). Conclusions: Outcomes of TAVR in bicuspid aortic stenosis depend on valve morphology. Calcified raphe and excess leaflet calcification were associated with increased risk of procedural complications and midterm mortality. (Bicuspid Aortic Valve Stenosis Transcatheter Aortic Valve Replacement Registry; NCT03836521)
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- 2020
14. Coronary Protection to Prevent Coronary Obstruction During TAVR: A Multicenter International Registry
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Palmerini, T., Chakravarty, T., Saia, F., Bruno, A. G., Bacchi-Reggiani, M. -L., Marrozzini, C., Patel, C., Patel, V., Testa, L., Bedogni, F., Ancona, M., Montorfano, M., Chieffo, A., Olivares, P., Bartorelli, A. L., Buscaglia, A., Porto, I., Nickenig, G., Grube, E., Sinning, J. -M., De Carlo, M., Petronio, A. S., Barbanti, M., Tamburino, C., Iadanza, A., Burzotta, F., Trani, C., Fraccaro, C., Tarantini, G., Aranzulla, T. C., De Benedictis, M., Pagnotta, P., Stefanini, G. G., Miura, M., Taramasso, M., Kang, J. -H., Kim, H. -S., Codner, P., Kornowski, R., Pelliccia, F., Vignali, L., Taglieri, N., Ghetti, G., Leone, A., Galie, N., and Makkar, R.
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Male ,Time Factors ,Computed Tomography Angiography ,Coronary Angiography ,Prosthesis Design ,Transcatheter Aortic Valve Replacement ,Percutaneous Coronary Intervention ,Risk Factors ,coronary obstruction ,stent thrombosis ,transcatheter aortic valve replacement ,80 and over ,Humans ,Registries ,Aged ,Retrospective Studies ,Aged, 80 and over ,Aortic Valve ,Coronary Stenosis ,Female ,Stents ,Treatment Outcome ,Coronary Vessels ,Heart Valve Prosthesis ,Settore MED/11 - MALATTIE DELL'APPARATO CARDIOVASCOLARE - Abstract
The aim of this study was to investigate the safety and efficacy of coronary protection by preventive coronary wiring and stenting across the coronary ostia in patients at high risk for coronary obstruction after transcatheter aortic valve replacement (TAVR).Coronary obstruction following TAVR is a life-threatening complication with high procedural and short-term mortality.Data were collected retrospectively from a multicenter international registry between April 2011 and February 2019.Among 236 patients undergoing coronary protection with preventive coronary wiring, 143 had eventually stents implanted across the coronary ostia after valve deployment. At 3-year follow-up, rates of cardiac death were 7.8% in patients receiving stents and 15.7% in those not receiving stents (adjusted hazard ratio: 0.42; 95% confidence interval: 0.14 to 1.28; p = 0.13). There were 2 definite stent thromboses (0.9%) in patients receiving stents, both occurring after TAVR in "valve-in-valve" procedures. In patients not receiving stents, there were 4 delayed coronary occlusions (DCOs) (4.3%), occurring from 5 min to 6 h after wire removal. Three cases occurred in valve-in-valve procedures and 1 in a native aortic valve procedure. Distance between the virtual transcatheter valve and the protected coronary ostia 4 mm was present in 75.0% of patients with DCO compared with 30.4% of patients without DCO (p = 0.19).In patients undergoing TAVR at high risk for coronary obstruction, preventive stent implantation across the coronary ostia is associated with good mid-term survival rates and low rates of stent thrombosis. Patients undergoing coronary protection with wire only have a considerable risk for DCO.
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- 2020
15. Early and late outcomes after transcatheter versus surgical aortic valve replacement in obese patients
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Mariscalco, G, D’Errigo, P, Biancari, F, Rosato, S, Musumeci, F, Barbanti, M, Ranucci, M, Santoro, G, Badoni, G, Fusco, D, Ventura, M, Tamburino, C, Seccareccia, F, Appendix, I, Ruvolo, G, Pisano, C, and Nardi, P
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medicine.medical_specialty ,obesity ,Blood transfusion ,Transcatheter aortic ,business.industry ,medicine.medical_treatment ,General Medicine ,medicine.disease ,mortality ,Settore MED/23 ,Aortic valve replacement ,Clinical Research ,Internal medicine ,Baseline characteristics ,Cohort ,Propensity score matching ,medicine ,Cardiology ,aortic valve replacement ,Permanent pacemaker ,business ,Body mass index ,transcatheter aortic valve implantation - Abstract
Introduction: Data on the early and late outcome following transcatheter aortic valve implantation (TAVI) and surgical aortic valve replacement (SAVR) in obese patients are limited. We investigated whether TAVI may be superior to SAVR in obese patients. Material and methods: Obese patients (body mass index ≥ 30 kg/m²) who underwent either SAVR or TAVI were identified from the nationwide OBSERVANT registry, and their in-hospital and long-term outcomes were analysed. Propensity score matching was employed to identify two cohorts with similar baseline characteristics. Results: The propensity score matching provided 142 pairs balanced in terms of baseline risk factors. In-hospital and 30-day mortality did not differ between SAVR and TAVI obese patients (4.6% vs. 3.3%, p = 0.56, and 5.2% vs. 3.2%, p = 0.41, respectively). Obese SAVR patients experienced a higher rate of renal failure (12.4% vs. 3.6%, p = 0.0105) and blood transfusion requirement (60.3% vs. 25.7%, p < 0.0001) in comparison with TAVI patients. A higher rate of permanent pacemaker implantation (14.4% vs. 3.6%, p = 0.0018), and major vascular injuries (7.4% vs. 0%, p = 0.0044) occurred in the TAVI group. Five-year survival was higher in the SAVR group compared to the TAVI patient cohort (p = 0.0046), with survival estimates at 1, 3 and 5 years of 88.0%, 80.3%, 71.8% for patients undergoing SAVR, and 85.2%, 69.0%, 52.8% for those subjected to TAVI procedures. Conclusions: In obese patients, both SAVR and TAVI are valid treatment options, although in the long term SAVR exhibited higher survival rates.
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- 2020
16. Predictors of haemodynamic performance in patients with aortic stenosis and small annulus undergoing TAVI with self-expandable valves
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Chiarito, M, primary, Regazzoli, D, additional, Cannata, F, additional, Pagnesi, M, additional, Pagnotta, P.A, additional, Stefanini, G.G, additional, Barbanti, M, additional, De Marco, F, additional, Adamo, M, additional, Van Mieghem, N.M, additional, Kim, W.K, additional, Maisano, F, additional, Colombo, A, additional, Reimers, B, additional, and Latib, A, additional
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- 2020
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17. Obesity paradox in 12,381 patients undergoing transfemoral transcatheter aortic valve implantation: from the CENTER-collaboration
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Van Nieuwkerk, A, primary, Santos, R.B, additional, Regueiro, A, additional, Tchetche, D, additional, Barbanti, M, additional, D'Onofrio, A, additional, Ribichini, F, additional, Ten, F, additional, Tarasoutchi, F, additional, Orvin, K, additional, Pagnesi, M, additional, Ghattas, A, additional, Mehran, R, additional, Henriques, J.P.S, additional, and Delewi, R, additional
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- 2020
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18. Alternative donor transplants for patients with advanced hematologic malignancies, conditioned with thiotepa, cyclophosphamide and antithymocyte globulin
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Lamparelli, T, van Lint, MT, Gualandi, F, Raiola, AM, Barbanti, M, Sacchi, N, Ficai, G, Ghinatti, C, Bregante, S, Berisso, G, Dominietto, A, Grazia, CDi, Bruno, B, Sessarego, M, Casarino, L, Verdiani, S, and Bacigalupo, A
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- 2000
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19. 3 Impact of morbid obesity and obesity phenotype on outcomes post transcatheter aortic valve replacement
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McInerney, A, primary, Tirado-Conte, G, additional, Rodes-Cabau, J, additional, Campelo-Parada, F, additional, Tafur Soto, JD, additional, Barbanti, M, additional, Muñoz-Garcia, E, additional, Arif, M, additional, Lopez, D, additional, Toggweiler, S, additional, Veiga, G, additional, Pylko, A, additional, Sevilla, T, additional, Compagnone, M, additional, Regueiro, A, additional, Serra, V, additional, Carnero, M, additional, Oteo, JF, additional, Rivero, F, additional, Barbosa Ribeiro, H, additional, Guimaraes, L, additional, Matta, A, additional, Giraldo Echavarria, N, additional, Valvo, R, additional, Moccetti, F, additional, Muñoz-Garcia, AJ, additional, Lopez-Pais, J, additional, Garcia del Blanco, B, additional, Carter Campanha Borges, D, additional, Gonzalo, N, additional, Dumont, E, additional, Criscione, E, additional, Dabrowski, M, additional, Alfonso, F, additional, de la Torre Hernández, JM, additional, Cheema, AN, additional, Amat-Santos, I, additional, Saia, F, additional, Escaned, J, additional, and Nombela-Franco, L, additional
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- 2020
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20. Insights from a Multicenter, Retrospective, Propensity-Matched Register of Next-Generation Self-expanding Devices for Transcatheter Aortic Valve Replacement
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Bhadra, O. D., additional, Pagnesi, M., additional, Kim, W. K., additional, Barbanti, M., additional, Stefanini, G., additional, Schofer, J., additional, Schäfer, U., additional, Colombo, A., additional, Latib, A., additional, and Conradi, L., additional
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- 2020
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21. Incidence and outcomes of emergent cardiac surgery during transfemoral transcatheter aortic valve implantation (TAVI): insights fromthe European Registry on Emergent Cardiac Surgery during TAVI (EuRECS-TAVI) vol 39, pg 676, 2018
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Eggebrecht H, Vaquerizo B, Moris C, Bossone E, Lammer J, Czerny M, Zierer A, Schrofel H, Kim WK, Walther T, Scholtz S, Rudolph T, Hengstenberg C, Kempfert J, Spaziano M, Lefevre T, Bleiziffer S, Schofer J, Mehilli J, Seiffert M, Naber C, Biancari F, Eckner D, Cornet C, Lhermusier T, Philippart R, Siljander A, Cerillo AG, Blackman D, Chieffo A, Kahlert P, Czerwinska-Jelonkiewicz K, Szymanski P, Landes U, Kornowski R, D'Onofrio A, Kaulfersch C, Sondergaard L, Mylotte D, Mehta RH, De Backe O, Agrifoglio M, Akin I, Attisano T, Banning A, Barbanti M, Alonso JAB, Benit E, Bianchi ABG, Bosmans J, Calle G, Capretti G, Cruz-Gonzalez I, Cuellas C, Dabrowski M, D'Andrea A, De Marco F, Fernandez RD, Diarte-De Miquel JA, Eskola MJ, Ferdinande B, Ferrer-Garcia MC, Fraccaro C, Hwang DHL, Gutierrez E, Haude M, Antolin RA, Garcia JM, Iacovelli F, Iadanza A, Jacobshagen C, Jeger R, Jessl J, Diaz VAJ, Jimenez-Quevedo P, Kefer J, Lambert T, Lassnig E, Legrand V, Lippe B, Otero DL, Makikallio T, Moreno R, del Amo FN, Niemela M, Nofrerias EF, Rassaf T, Rys M, Savontaus M, Schachinger V, Sievert H, Staudt A, Stewart J, Tarantini G, Tchetche D, Tesorio T, Thielmann M, Toggweiler S, Vorpahl M, Witkowski A, Wolf A, Yzeiraj E, Gil JZ, Eggebrecht, H, Vaquerizo, B, Moris, C, Bossone, E, Lammer, J, Czerny, M, Zierer, A, Schrofel, H, Kim, Wk, Walther, T, Scholtz, S, Rudolph, T, Hengstenberg, C, Kempfert, J, Spaziano, M, Lefevre, T, Bleiziffer, S, Schofer, J, Mehilli, J, Seiffert, M, Naber, C, Biancari, F, Eckner, D, Cornet, C, Lhermusier, T, Philippart, R, Siljander, A, Cerillo, Ag, Blackman, D, Chieffo, A, Kahlert, P, Czerwinska-Jelonkiewicz, K, Szymanski, P, Landes, U, Kornowski, R, D'Onofrio, A, Kaulfersch, C, Sondergaard, L, Mylotte, D, Mehta, Rh, De Backe, O, Agrifoglio, M, Akin, I, Attisano, T, Banning, A, Barbanti, M, Alonso, Jab, Benit, E, Bianchi, Abg, Bosmans, J, Calle, G, Capretti, G, Cruz-Gonzalez, I, Cuellas, C, Dabrowski, M, D'Andrea, A, De Marco, F, Fernandez, Rd, Diarte-De Miquel, Ja, Eskola, Mj, Ferdinande, B, Ferrer-Garcia, Mc, Fraccaro, C, Hwang, Dhl, Gutierrez, E, Haude, M, Antolin, Ra, Garcia, Jm, Iacovelli, F, Iadanza, A, Jacobshagen, C, Jeger, R, Jessl, J, Diaz, Vaj, Jimenez-Quevedo, P, Kefer, J, Lambert, T, Lassnig, E, Legrand, V, Lippe, B, Otero, Dl, Makikallio, T, Moreno, R, del Amo, Fn, Niemela, M, Nofrerias, Ef, Rassaf, T, Rys, M, Savontaus, M, Schachinger, V, Sievert, H, Staudt, A, Stewart, J, Tarantini, G, Tchetche, D, Tesorio, T, Thielmann, M, Toggweiler, S, Vorpahl, M, Witkowski, A, Wolf, A, Yzeiraj, E, and Gil, Jz
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- 2018
22. Bone marrow transplantation for chronic myeloid leukemia (CML) from unrelated and sibling donors: single center experience
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Lamparelli, T, Van Lint, MT, Gualandi, F, Occhini, D, Barbanti, M, Sacchi, N, Ficai, G, Ghinatti, C, Ferrara, GB, Delfino, L, Pozzi, S, Morabito, A, Zikos, P, Vitale, V, Corvo, R, Frassoni, F, and Bacigalupo, A
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- 1997
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23. Bioavailability of Desmin, a low molecular weight dermatan sulfate, affer subcutaneous administration to healthy volunteers
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Miglioli, M., Pironi, L., Ruggeri, E., Serra, C., Zamboni, V., Barbanti, M., Canova, N., Calanni, F., Milani, M. R., and Palazzini, E.
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- 1997
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24. Outcome After General Anesthesia Versus Monitored Anesthesia Care in Transfemoral Transcatheter Aortic Valve Replacement
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D'Errigo, P, Ranucci, M, Covello, R, Biancari, F, Rosato, S, Barbanti, M, Onorati, F, Tamburino, C, Santoro, G, Grossi, C, Santini, F, Bontempi, K, Fusco, D, Seccareccia, F, Observant Research Group, Ruvolo, G, Nardi, P, and Pisano, C
- Subjects
Male ,medicine.medical_treatment ,aortic valve stenosis ,030204 cardiovascular system & hematology ,law.invention ,Cohort Studies ,0302 clinical medicine ,Valve replacement ,minimalist approach ,030202 anesthesiology ,law ,80 and over ,Anesthesia ,Local anesthesia ,Prospective Studies ,Prospective cohort study ,Intraoperative ,Aged, 80 and over ,Intensive care unit ,Survival Rate ,Treatment Outcome ,Local ,Italy ,Aortic valve stenosis ,Female ,Cardiology and Cardiovascular Medicine ,medicine.medical_specialty ,Monitoring ,general anesthesia ,local anesthesia ,monitored anesthesia care ,TAVI ,TAVR ,transcatheter aortic valve replacement ,Anesthesia, General ,Anesthesia, Local ,Humans ,Length of Stay ,Monitoring, Intraoperative ,Propensity Score ,Transcatheter Aortic Valve Replacement ,Anesthesiology and Pain Medicine ,03 medical and health sciences ,medicine ,General ,Survival rate ,Aged ,business.industry ,Settore MED/23 - Chirurgia Cardiaca ,medicine.disease ,Surgery ,Stenosis ,business ,Complication - Abstract
Objective To evaluate outcomes of monitored anesthesia care (MAC) compared with general anesthesia (GA) in patients undergoing transfemoral transcatheter aortic valve replacement (TAVR). Design Secondary analysis from the observational and prospective OBSERVANT (OBservational Study of Effectiveness of avR–taVi procedures for severe Aortic steNosis Treatment) study. Setting Multicenter study, including Italian hospitals performing TAVR interventions. Participants One thousand four hundred ninety-four patients with severe and symptomatic aortic stenosis. Interventions Transfemoral TAVR under general or local anesthesia. Measurements and Main Results A propensity score procedure was applied, and 310 pairs were matched with similar baseline characteristics (EuroSCORE II: local anesthesia 6.6±5.9% v general anesthesia 7.0±7.7%, p = 0.430). MAC was associated with similar 30-day mortality compared with GA (3.9% v 4.8%, p = 0.564). TAVR was performed under MAC without any increased risk of other adverse events. The risk of paravalvular regurgitation≥mild was similar between the study groups (MAC 49.5% v general anesthesia 57.0%, p = 0.858). Two patients receiving on MAC had severe paravalvular regurgitation, whereas this complication was not observed after GA. Permanent pacemaker implantation was 19.1% in the MAC group v 14.8% in the GA group (p = 0.168). Mean intensive care unit stay was 3.5 days for the GA group v 2.9 days for the MAC group (p = 0.086). A similar 3-year survival rate was observed (MAC 69.4% v GA 69.9%, p = 0.966). Conclusions Transfemoral TAVR can be performed under MAC with similar immediate and late outcomes as compared with GA. A possible risk of severe paravalvular regurgitation and pacemaker implantation with TAVR under MAC requires further investigation.
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- 2016
25. Transcatheter Self-Expandable Valve Implantation for Aortic Stenosis in Small Aortic Annuli: The TAVI-SMALL Registry
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Regazzoli, D, Chiarito, M, Cannata, F, Pagnesi, M, Miura, M, Ziviello, Francesca, Picci, A, Reifart, J, De Marco, F, Bedogni, F, Adamo, Marianna, Curello, S, Teles, R, Taramasso, M, Barbanti, M, Tamburino, C, Stefanini, GG, Mangieri, A, Giannini, F, Pagnotta, PA, Maisano, F, Kim, WK, van Mieghem, Nicolas, Colombo, A, Reimers, B, Latib, A, and Cardiology
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Aged, 80 and over ,Male ,Time Factors ,Hemodynamics ,Aortic Valve Stenosis ,Recovery of Function ,Prosthesis Design ,Severity of Illness Index ,Europe ,Transcatheter Aortic Valve Replacement ,Postoperative Complications ,Treatment Outcome ,Aortic Valve ,Heart Valve Prosthesis ,Humans ,Female ,Registries ,Tomography, X-Ray Computed ,Retrospective Studies - Abstract
The aim of this study was to evaluate and compare the outcomes of transcatheter self-expandable prostheses in patients with small annuli.Transcatheter aortic heart valves appear to have better performance than surgical valves in terms of prosthesis-patient mismatch, especially in patients with aortic stenosis with small aortic annuli.TAVI-SMALL (International Multicenter Registry to Evaluate the Performance of Self-Expandable Valves in Small Aortic Annuli) is a retrospective registry of patients with severe aortic stenosis and small annuli (annular perimeter 72 mm or area 400 mmPre-discharge gradients were consistently low in every group, with a slight benefit with the Evolut R (8.1 mm Hg; 95% confidence interval [CI]: 7.7 to 8.5 mm Hg) and Evolut PRO (6.9 mm Hg; 95% CI: 6.3 to 7.6 mm Hg) compared with the ACURATE (9.6 mm Hg; 95% CI: 8.9 to 10.2 mm Hg) and Portico (8.9 mm Hg; 95% CI: 8.2 to 9.6 mm Hg) groups (p 0.001). Mean indexed effective orifice area was 1.04 cmTranscatheter self-expandable valves showed optimal clinical and echocardiographic results in patients with small aortic annuli, although supra-annular functioning transcatheter heart valves seemed to slightly outperform intra-annular functioning ones. The role of transcatheter aortic valve replacement with self-expandable valves for the treatment of aortic stenosis in patients with small annuli needs to be confirmed in larger trials.
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- 2019
26. Transfemoral TAVR in Nonagenarians: From the CENTER Collaboration
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Vlastra, W., Chandrasekhar, J., Vendrik, J., Gutierrez-Ibanes, E., Tchetche, D., de Brito, F. S., Barbanti, M., Kornowski, R., Latib, A., D'Onofrio, A., Ribichini, F., Baan, J., Tijssen, J. G. P., Pan, M., Dumonteil, N., Mangione, J. A., Sartori, S., D'Errigo, P., Tarantini, G., Lunardi, M., Orvin, K., Pagnesi, M., Sanchez Gila, J., Modine, T., Dangas, G., Mehran, R., Piek, J. J., Delewi, R., ACS - Atherosclerosis & ischemic syndromes, ACS - Pulmonary hypertension & thrombosis, Graduate School, ACS - Microcirculation, ACS - Heart failure & arrhythmias, Cardiology, and APH - Aging & Later Life
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nonagenarians ,transcatheter aortic valve replacement ,centenarians ,stroke - Abstract
Objectives: This study aimed to compare differences in patient characteristics and clinical outcomes of nonagenarians undergoing transcatheter aortic valve replacement (TAVR) versus patients younger than 90 years of age and to test the predictive accuracy of the logistic EuroSCORE (European System for Cardiac Operative Risk Evaluation), the EuroSCORE II, and the STS-PROM (Society of Thoracic Surgeons Predicted Risk of Mortality) for mortality after TAVR in nonagenarians. Background: The prevalence of severe aortic valve stenosis is increasing due to the rising life expectancy. However, there are limited data evaluating outcomes in patients older than 90 years of age. Moreover, the predictive accuracy of risk scores for mortality has not been evaluated in nonagenarian patients undergoing transfemoral TAVR. Methods: The CENTER (Cerebrovascular EveNts in Patients Undergoing TranscathetER Aortic Valve Implantation) collaboration (N = 12,381) is an international collaboration consisting of 3 national registries, 6 local or multicenter registries, and 1 prospective clinical study, selected through a systematic online search. The primary endpoint of this study was the difference in 30-day all-cause mortality and stroke after TAVR in nonagenarians versus patients younger than 90 years of age. Secondary endpoints included differences in baseline characteristics, in-hospital outcomes, and the differences in predictive accuracy of the logistic EuroSCORE, the EuroSCORE II, and STS-PROM. Results: A total of 882 nonagenarians and 11,499 patients younger than 90 years of age undergoing transfemoral TAVR between 2007 and 2018 were included. Nonagenarians had considerably fewer comorbidities than their counterparts. Nevertheless, rates of 30-day mortality (9.9% vs. 5.4%; relative risk [RR]: 1.8; 95% confidence interval [CI]: 1.4 to 2.3; p = 0.001), in-hospital stroke (3.0% vs. 1.9%; RR: 1.5; 95% CI: 1.0 to 2.3; p = 0.04), major or life-threatening bleeding (8.1% vs. 5.5%; RR: 1.6; 95% CI: 1.1 to 2.2; p = 0.004), and new-onset atrial fibrillation (7.9% vs. 5.2%; RR: 1.6; 95% CI: 1.1 to 2.2; p = 0.01) were higher in nonagenarians. The STS-PROM adequately estimated mortality in nonagenarians, with an observed-expected mortality ratio of 1.0. Conclusions: In this large, global, patient-level analysis, mortality after transfemoral TAVR was 2-fold higher in nonagenarians compared with patients younger than 90 years of age, despite the lower prevalence of baseline comorbidities. Moreover, nonagenarians had a higher risk of in-hospital stroke, major or life-threatening bleeding, and new-onset atrial fibrillation. The STS-PROM was the only surgical risk score that accurately predicted the risk of mortality in nonagenarians.
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- 2019
27. Transcatheter Aortic Valve Replacement With Next-Generation Self-Expanding Devices A Multicenter, Retrospective, Propensity-Matched Comparison of Evolut PRO Versus Acurate neo Transcatheter Heart Valves
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Pagnesi, M, Kim, WK, Conradi, L, Barbanti, M, Stefanini, GG, Zeus, T, van Mieghem, Nicolas, Ziviello, Francesca, Colombo, A, Latib, A, and Cardiology
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- 2019
28. Five-Year Outcomes of Transfemoral Transcatheter Aortic Valve Replacement or Surgical Aortic Valve Replacement in a Real World Population: Final Results from the OBSERVANT Study
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Barbanti, M, Tamburino, C, D'Errigo, P, Biancari, F, Ranucci, M, Rosato, S, Santoro, G, Fusco, D, Seccareccia, F, Member of the Observant Research Group, Pisano, C, Ruvolo, G, and Nardi, P
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Aortic valve ,medicine.medical_specialty ,Transcatheter aortic ,business.industry ,medicine.medical_treatment ,heart failure ,medicine.disease ,aortic valve ,Stenosis ,hospitalization ,myocardial infarction ,transcatheter aortic valve replacement ,Settore MED/23 ,medicine.anatomical_structure ,Aortic valve replacement ,Valve replacement ,Heart failure ,Internal medicine ,medicine ,Cardiology ,Myocardial infarction ,Cardiology and Cardiovascular Medicine ,business - Abstract
Background: The OBSERVANT study (Observational Study of Effectiveness of SAVR–TAVI Procedures for Severe Aortic Stenosis Treatment) showed that mortality at 1 year is similar after transfemoral transcatheter aortic valve replacement (TAVR) or surgical aortic valve replacement (SAVR) for real-world propensity-matched patients with aortic stenosis at low and intermediate risk. We report the 5-year outcomes of the Italian OBSERVANT study. Methods and Results: The unadjusted enrolled population (N=7618) between December 2010 and June 2012 included 5707 patients on SAVR and 1911 patients on TAVR. The propensity score method was applied to select 2 groups with similar baseline characteristics. All outcomes were adjudicated through a linkage with administrative databases. The primary end points of this analysis were death from any cause and major adverse cardiac and cerebrovascular events at 5 years. The matched population had a total of 1300 patients (650 per group). The propensity score method generated a low and intermediate-risk population (mean logistic EuroSCORE 2: 5.1±6.2% versus 4.9±5.1%, SAVR versus transfemoral TAVR; P =0.485). At 5 years, the rate of 5 death from any cause was 35.8% in the surgical group and 48.3% in the transcatheter group (hazard ratio, 1.38; 95% CI, 1.12–1.69; P =0.002). Similarly, TAVR was associated with an increased risk of major adverse cardiac and cerebrovascular events as compared with SAVR (42.5% versus 54.0%; hazard ratio, 1.35; 95% CI, 1.11–1.63; P =0.003). The cumulative incidence of cerebrovascular events, myocardial infarction, and coronary revascularization were similar in the study groups at 5 years. Conclusions: The present results suggest that at 5 years, in a real-world population with severe aortic stenosis and at low and intermediate risk, suggest that SAVR is associated in with lower mortality and major adverse cardiac and cerebrovascular events rates than transfemoral TAVR performed using first-generation devices. These data need to be confirmed in randomized trials using new-generation TAVR devices.
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- 2019
29. Five-year outcomes of transfemoral transcatheter aortic valve replacement or surgical aortic valve replacement in a real world population final results from the OBSERVANT study
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Barbanti, M. (Marco), Tamburino, C. (Corrado), D’Errigo, P. (Paola), Biancari, F. (Fausto), Ranucci, M. (Marco), Rosato, S. (Stefano), Santoro, G. (Gennaro), Fusco, D. (Danilo), and Seccareccia, F. (Fulvia)
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mycardial infarction ,heart failure ,transcatheter aortic valve replacement ,aortic valve ,hospitalization - Abstract
Background: The OBSERVANT study (Observational Study of Effectiveness of SAVR–TAVI Procedures for Severe Aortic Stenosis Treatment) showed that mortality at 1 year is similar after transfemoral transcatheter aortic valve replacement (TAVR) or surgical aortic valve replacement (SAVR) for real-world propensity-matched patients with aortic stenosis at low and intermediate risk. We report the 5-year outcomes of the Italian OBSERVANT study. Methods and Results: The unadjusted enrolled population (N=7618) between December 2010 and June 2012 included 5707 patients on SAVR and 1911 patients on TAVR. The propensity score method was applied to select 2 groups with similar baseline characteristics. All outcomes were adjudicated through a linkage with administrative databases. The primary end points of this analysis were death from any cause and major adverse cardiac and cerebrovascular events at 5 years. The matched population had a total of 1300 patients (650 per group). The propensity score method generated a low and intermediate-risk population (mean logistic EuroSCORE 2: 5.1±6.2% versus 4.9±5.1%, SAVR versus transfemoral TAVR; P=0.485). At 5 years, the rate of 5 death from any cause was 35.8% in the surgical group and 48.3% in the transcatheter group (hazard ratio, 1.38; 95% CI, 1.12–1.69; P=0.002). Similarly, TAVR was associated with an increased risk of major adverse cardiac and cerebrovascular events as compared with SAVR (42.5% versus 54.0%; hazard ratio, 1.35; 95% CI, 1.11–1.63; P=0.003). The cumulative incidence of cerebrovascular events, myocardial infarction, and coronary revascularization were similar in the study groups at 5 years. Conclusions: The present results suggest that at 5 years, in a real-world population with severe aortic stenosis and at low and intermediate risk, suggest that SAVR is associated in with lower mortality and major adverse cardiac and cerebrovascular events rates than transfemoral TAVR performed using first-generation devices. These data need to be confirmed in randomized trials using new-generation TAVR devices.
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- 2019
30. Factors influencing the choice between transcatheter and surgical treatment of severe aortic stenosis in patients younger than 80 years: Results from the OBSERVANT study
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Tarantini, G, Nai Fovino, L, D'Errigo, P, Rosato, S, Barbanti, M, Tamburino, C, Ranucci, M, Santoro, G, Badoni, G, Seccareccia, F, Member of the Observant Research Group, Pisano, C, Ruvolo, G, and Nardi, P
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Male ,medicine.medical_specialty ,Health Status ,Clinical Decision-Making ,Comorbidity ,030204 cardiovascular system & hematology ,Choice Behavior ,Risk Assessment ,Severity of Illness Index ,Transcatheter Aortic Valve Replacement ,TAVI ,03 medical and health sciences ,0302 clinical medicine ,aortic stenosis ,transcatheter heart valves ,young ,Aortic valve replacement ,Risk Factors ,Internal medicine ,medicine ,Humans ,Radiology, Nuclear Medicine and imaging ,Prospective Studies ,030212 general & internal medicine ,Surgical treatment ,Prospective cohort study ,Aged ,Heart Valve Prosthesis Implantation ,business.industry ,Patient Selection ,Age Factors ,Aortic Valve Stenosis ,General Medicine ,Odds ratio ,Middle Aged ,medicine.disease ,Confidence interval ,Cardiac surgery ,Stenosis ,Settore MED/23 ,Treatment Outcome ,Italy ,Aortic Valve ,Female ,Observational study ,Cardiology and Cardiovascular Medicine ,business - Abstract
OBJECTIVES We aimed to analyze the baseline features and clinical outcomes of patients younger than 80 years undergoing transfemoral transcatheter aortic valve implantation (TAVI) or surgical aortic valve replacement (SAVR) enrolled in the OBservational Study of Effectiveness of SAVR-TAVR procedures for severe Aortic steNosis Treatment (OBSERVANT) real-world study, focusing on variables guiding Heart Team decision toward TAVI. BACKGROUND Patients treated with TAVI, independently of surgical risk score, are mostly older than 80 years. METHODS OBSERVANT is a multicenter, observational, prospective cohort study that enrolled patients with symptomatic severe aortic stenosis (AS) who underwent SAVR or TAVI from December 2010 to June 2012 in 93 Italian participating hospitals. For this analysis, baseline characteristics, therapeutic approach and outcomes up to 5 years of follow-up of 4,801 patients under 80 years of age were collected. Patients were stratified by age classes (
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- 2019
31. Evidence for a hyperglycaemia-dependent decrease of antithrombin III-thrombin complex formation in humans
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Ceriello, A., Giugliano, D., Quatraro, A., Marchi, E., Barbanti, M., and Lefèbvre, P.
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- 1990
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32. Clinical Impact of Baseline Right Bundle Branch Block in Patients Undergoing Transcatheter Aortic Valve Replacement
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Auffret V, Webb JG, Eltchaninoff H, Munoz-Garcia AJ, Himbert D, Tamburino C, Nombela-Franco L, Nietlispach F, Moris C, Ruel M, Dager AE, Serra V, Cheema AN, Amat-Santos IJ, de Brito FS, Jr., Lemos PA, Abizaid A, Sarmento-Leite R, Dumont E, Barbanti M, Durand E, Alonso Briales JH, Vahanian A, Bouleti C, Imme S, Maisano F, Del Valle R, Benitez LM, Garcia Del Blanco B, Puri R, Philippon F, Urena M, Rodes-Cabau J, Auffret, V, Webb, Jg, Eltchaninoff, H, Munoz-Garcia, Aj, Himbert, D, Tamburino, C, Nombela-Franco, L, Nietlispach, F, Moris, C, Ruel, M, Dager, Ae, Serra, V, Cheema, An, Amat-Santos, Ij, de Brito, F, J, R., Lemos, Pa, Abizaid, A, Sarmento-Leite, R, Dumont, E, Barbanti, M, Durand, E, Alonso Briales, Jh, Vahanian, A, Bouleti, C, Imme, S, Maisano, F, Del Valle, R, Benitez, Lm, Garcia Del Blanco, B, Puri, R, Philippon, F, Urena, M, and Rodes-Cabau, J
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- 2017
33. Impact of Pre-existing Prosthesis-Patient Mismatch on Survival Following Aortic Valve-in-Valve Procedures
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Pibarot, P, Simonato, M, Barbanti, M, Linke, A, Kornowski, R, Rudolph, T, Spence, M, Moat, N, Aldea, G, Mennuni, M, Iadanza, A, Amrane, H, Gaia, D, Kim, W-K, Napodano, M, Baumbach, H, Finkelstein, A, Kobayashi, J, Brecker, S, Don, C, Cerillo, A, Unbehaun, A, Attias, D, Nejjari, M, Jones, N, Fiorina, C, Tchetche, D, Philippart, R, Spargias, K, Hernandez, J-M, Latib, A, and Dvir, D
- Abstract
OBJECTIVES The aim of this study was to determine whether the association of small label size of the surgical valve with increased mortality after transcatheter valve-in-valve (ViV) implantation is, at least in part, related to pre-existing prosthesis-patient mismatch (PPM) (i.e., a bioprosthesis that is too small in relation to body size).\ud BACKGROUND Transcatheter ViV implantation is an alternative for the treatment of patients with degenerated bioprostheses. Small label size of the surgical valve has been associated with increased mortality after ViV implantation.\ud METHODS Data from 1,168 patients included in the VIVID (Valve-in-Valve International Data) registry were analyzed. Pre-existing PPM of the surgical valve was determined using a reference value of effective orifice area for each given model and size of implanted prosthetic valve indexed for body surface area. Severe PPM was defined according to the criteria proposed by the Valve Academic Research Consortium 2: indexed effective orifice area
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- 2018
34. Transcatheter or surgical treatment of severe aortic stenosis and coronary artery disease:a comparative analysis from the Italian OBSERVANT study
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Barbanti, M. (Marco), Buccheri, S. (Sergio), Capodanno, D. (Davide), D'Errigo, P. (Paola), Ranucci, M. (Marco), Rosato, S. (Stefano), Santoro, G. (Gennaro), Fusco, D. (Danilo), Tamburino, C. (Corrado), Biancari, F. (Fausto), Seccareccia, F. (Fulvia), and O. R. (OBSERVANT Research Group)
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TAVI ,aortic stenosis ,PCI ,cardiovascular diseases ,SAVR ,CABG ,coronary artery disease - Abstract
Background: To assess clinical outcomes of patients with concomitant severe aortic stenosis (AS) and coronary artery disease (CAD) who underwent transcatheter aortic valve implantation (TAVI) and percutaneous coronary intervention (PCI) or surgical aortic valve replacement (SAVR) and coronary artery bypass grafting (CABG). Methods: Data were extracted from the multicenter OBSERVANT study. For the purposes of the present analysis, we included only patients with established stable CAD meeting any of the following inclusion criteria: 1) TAVI patients with CAD undergoing staged PCI or TAVI and PCI in the same session; 2) SAVR patients undergoing combined SAVR and CABG in the same session. Results: After propensity-score matching, a total of 472 patients (236 per group) were identified. Among TAVI patients, PCI was performed prior to the procedure in 217 patients (92.0%), whereas concomitant TAVI and PCI were performed in 19 patients (8.0%). At 3-year, there was no difference in survival between the two groups (KM estimate of freedom from death for SAVR and TAVI patients of 0.742 and 0.650, respectively; log-rank p-value of 0.105). The rate of MACCE was comparable between the two groups (KM estimate of freedom from MACCE for SAVR and TAVI patients of 0.683 and 0.582, respectively; log-rank p-value of 0.115). Conclusions: In patients with associated severe AS and CAD, percutaneous treatment (TAVR and staged or concomitant PCI) was comparable to surgical treatment (SAVR and concomitant CABG) with respect to the early and mid-term risk of death from any cause, myocardial infarction, stroke and unplanned revascularization.
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- 2018
35. HLA polymorphisms in Italian bone marrow donors: a regional analysis
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Rendine, S., Borelli, I., Barbanti, M., Sacchi, N., Roggero, S., and Curtoni, E. S.
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- 1998
36. Unrelated donor marrow transplantation for chronic myelogenous leukaemia
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Dini, G., Lamparelli, T., Rondelli, R., Lanino, E., Barbanti, M., Costa, C., Manfredini, L., Guidi, S., Rosti, G., Alessandrino, E. P., Locatelli, F., Marenco, P., Soligo, D., Di Bartolomeo, P., Aversa, F., La Nasa, G., Busca, A., Majolino, I., De Laurenzi, A., and Bacigalupo, A.
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- 1998
37. Non-enzymatic glycation reduces heparin cofactor II anti-thrombin activity
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Ceriello, A., Marchi, E., Barbanti, M., Milani, M. R., Giugliano, D., Quatraro, A., and Lefebvre, P.
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- 1990
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38. Transcatheter aortic valve implantation compared with surgical aortic valve replacement in patients with anaemia
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D'Errigo, P, Biancari, F, Rosato, S, Tamburino, C, Ranucci, M, Santoro, G, Barbanti, M, Ventura, M, Fusco, D, Seccareccia, F, Appendix, I, Pisano, C, Ruvolo, G, and Nardi, P
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Aortic valve ,Male ,medicine.medical_specialty ,Blood transfusion ,Time Factors ,medicine.medical_treatment ,Anaemia ,TAVR ,030204 cardiovascular system & hematology ,Risk Assessment ,TAVI ,Transcatheter Aortic Valve Replacement ,03 medical and health sciences ,Hemoglobins ,0302 clinical medicine ,Aortic valve replacement ,Risk Factors ,Anaemia, anaemic, aortic valve stenosis, TAVR, TAVI, aortic valve replacement ,Internal medicine ,80 and over ,medicine ,Humans ,aortic valve replacement ,In patient ,030212 general & internal medicine ,Propensity Score ,Stroke ,Aged ,Aged, 80 and over ,business.industry ,anaemic ,Acute kidney injury ,Anemia ,General Medicine ,Aortic Valve Stenosis ,medicine.disease ,Survival Rate ,Settore MED/23 ,medicine.anatomical_structure ,Treatment Outcome ,Italy ,Aortic valve stenosis ,Aortic Valve ,Propensity score matching ,Cardiology ,aortic valve stenosis ,Female ,Cardiology and Cardiovascular Medicine ,business - Abstract
Objectives: We compared the outcome of anaemic patients undergoing transcatheter (TAVI) and surgical aortic valve replacement (SAVR) for severe aortic valve stenosis. Methods: Anaemic patients (haemoglobin
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- 2017
39. A Risk Model for Prediction of One-Year Mortality in Patients Undergoing MitraClip Implantation
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Buccheri, S, Capodanno, DAVIDE FRANCESCO MARIA, Barbanti, M, POPOLO RUBBIO, A, DI SALVO ME, Scandura, S, Mangiafico, S, Ronsivalle, G, Chiaranda', Marta, Capranzano, P, Grasso, C, and Tamburino, Corrado
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- 2017
40. Impact of postoperative acute kidney injury on clinical outcomes after TAVI: A meta-analysis of 5,971 patients
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Gargiulo G, Sannino A, Capodanno D, Perrino C, Capranzano P, Barbanti M, Stabile E, Trimarco B, Tamburino C, Esposito G., Gargiulo, G, Sannino, A, Capodanno, D, Perrino, C, Capranzano, P, Barbanti, M, Stabile, E, Trimarco, B, Tamburino, C, and Esposito, G.
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acute kidney injury, prognosis, severe aortic stenosis, transcatheter aortic valve implantation - Abstract
Background There is conflicting evidence on the safety and efficacy of transcatheter aortic valve implantation (TAVI) in patients with postoperative acute kidney injury (AKI). Therefore, we conducted a meta-analysis on the impact of AKI on clinical outcomes after TAVI. Methods and Results Twenty-four studies including 5,971 patients were analyzed. The mean incidence of AKI in this population was 22.1% ± 11.2. Postoperative AKI significantly increased early (odds ratio [OR] 5.09; 95% confidence interval [CI], 4.03-6.43 and OR 6.14; 95% CI, 3.26-11.55) and 1-year (OR 3.27; 95% CI, 2.42-4.42 and OR 1.93; 95% CI, 1.38-2.71) all-cause and cardiovascular mortality respectively, but also early myocardial infarction (OR 3.30; 95% CI, 1.44-7.57), life-threatening bleeding (OR 2.90; 95% CI, 1.67-5.05), need for transfusion (OR 2.42; 95% CI, 1.96-2.99), and dialysis (OR 14.35; 95% CI, 6.21-33.20), with a non-significant increase of stroke (OR 1.66; 95% CI, 0.94-2.95), hospitalization (mean difference [MD] 1.73; 95% CI, -0.31 to 3.77) and contrast medium received (MD 4.74; 95% CI, -2.33 to 11.81). Conclusions Postoperative AKI seems to significantly worsen TAVI prognosis. The results of the present meta-analysis should be considered hypothesis-generating and future studies on risk stratification, prevention, and postoperative management are needed.
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- 2015
41. 2145Type of oral anticoagulants and outcomes after transcatheter aortic valve implantation
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Jochheim, D, primary, Barbanti, M, additional, Capretti, G, additional, Zadrozny, M, additional, Baquet, M, additional, Fischer, J, additional, Todaro, D, additional, Stefanini, G C, additional, Massberg, S, additional, Chieffo, A, additional, Presbitero, P, additional, Colombo, A, additional, Tamburino, C, additional, and Mehilli, J, additional
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- 2018
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- View/download PDF
42. Antigen Society #15 Report (Bw4 and Bw6)
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Arnaiz-Villena, A., Belvedere, M., Decary, F., Fotino, M., Heise, E., Hogan, V., Martinetti, M., Muller, C., Richiardi, P., Vicario, J. L., Barbanti, M., Bruyere, J., Caruso, C., Conighi, C., Gelsthorpe, K., Hammond, M., Lopez-Larrea, C., Mervart, H., Peruccio, D., Regueiro, J. R., Schreuder, I., and Dupont, Bo, editor
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- 1989
- Full Text
- View/download PDF
43. Bicuspid Aortic Valve Stenosis: Favorable Early Outcomes With a Next-Generation Transcatheter Heart Valve in a Multicenter Study
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Perlman, Gy, Blanke, P, Dvir, D, Pache, G, Modine, T, Barbanti, M, Holy, Ew, Treede, H, Ruile, P, Neumann, Fj, Gandolfo, C, Saia, F, Tamburino, Corrado, Mak, G, Thompson, C, Wood, D, Leipsic, J, and Webb, J. G.
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- 2016
44. Association of tricuspid regurgitation with clinical and echocardiographic outcomes after percutaneous mitral valve repair with the MitraClip System: 30-day and 12-month follow-up from the GRASP Registry
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Attizzani, Gf, Capodanno, DAVIDE FRANCESCO MARIA, Cannata, S, Dipasqua, F, Immé, S, Barbanti, M, Ministeri, M, Caggegi, A, Pistritto, Am, Chiarandà, M, Ronsivalle, G, Giaquinta, S, Farruggio, S, Mangiafico, S, Scandura, S, Tamburino, Corrado, Capranzano, P, and Grasso, C.
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- 2016
45. Transcatheter aortic valve implantation compared with surgical aortic valve replacement in low-risk patients
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Rosato, S, Santini, F, Barbanti, M, Biancari, F, D'Errigo, P, Onorati, F, Tamburino, C, Ranucci, M, Covello, R, Santoro, G, Grossi, C, Ventura, M, Fusco, D, Seccareccia, F, Ruvolo, G, and Nardi, P
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Aortic valve ,medicine.medical_specialty ,aortic valve stenosis ,030204 cardiovascular system & hematology ,TAVR ,EuroSCORE II ,TAVI ,aortic valve replacement ,low-risk ,surgical ,aged ,aged, 80 and over ,aortic valve ,Europe ,female ,follow-up studies ,humans ,male ,risk ,risk assessment ,risk factors ,survival analysis ,treatment outcome ,transcatheter aortic valve replacement ,03 medical and health sciences ,0302 clinical medicine ,Aortic valve replacement ,Cardiac tamponade ,Internal medicine ,medicine ,80 and over ,030212 general & internal medicine ,Stroke ,Aged, 80 and over ,business.industry ,Cardiogenic shock ,Settore MED/23 - Chirurgia Cardiaca ,medicine.disease ,Surgery ,Stenosis ,medicine.anatomical_structure ,Aortic valve stenosis ,Propensity score matching ,Cardiology ,Aged ,Aortic Valve ,Aortic Valve Stenosis ,Female ,Follow-Up Studies ,Humans ,Male ,Risk ,Risk Assessment ,Risk Factors ,Survival Analysis ,Treatment Outcome ,Transcatheter Aortic Valve Replacement ,Cardiology and Cardiovascular Medicine ,business - Abstract
Background— The proven efficacy of transcatheter aortic valve implantation (TAVI) in high-risk patients is leading to the expansion of its indications toward lower-risk patients. However, this shift is not supported by meaningful evidence of its benefit over surgical aortic valve replacement (SAVR). This analysis aims to describe outcomes of TAVI versus SAVR in low-risk patients. Methods and Results— We compared the outcome after TAVI and SAVR of low-risk patients (European System for Cardiac Operative Risk Evaluation II [EuroSCORE II] P =0.82). Cardiac tamponade, permanent pacemaker implantation, major vascular damage, and moderate-to-severe paravalvular regurgitation were significantly more frequent after TAVI compared with SAVR. Stroke rates were equal in the study groups. SAVR was associated with higher risk of cardiogenic shock, severe bleeding, and acute kidney injury. At 3 years, survival was 83.4% after SAVR and 72.0% after TAVI ( P =0.0015), whereas freedom from major adverse cardiac and cerebrovascular events was 80.9% after SAVR and 67.3% after TAVI ( P Conclusions— In patients with low operative risk, significantly better 3-year survival and freedom from major adverse cardiac and cerebrovascular events were observed after SAVR compared with TAVI. Further studies on new-generation valve prostheses are necessary before expanding indications of TAVI toward lower-risk patients.
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- 2016
46. Three-year outcomes of transcatheter aortic valve implantation in patients with varying levels of surgical risk (from the CoreValve ADVANCE Study)
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Barbanti, M, Schiltgen, M, Verdoliva, S, Bosmans, J, Bleiziffer, S, Gerckens, U, Wenaweser, P, Brecker, S, Gulino, S, Tamburino, Corrado, Linke, A, ADVANCE Study Investigators, and ADVANCE Study Investigators
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Aortic valve ,Male ,medicine.medical_specialty ,Time Factors ,030204 cardiovascular system & hematology ,Global Health ,Prosthesis Design ,Risk Assessment ,Transcatheter Aortic Valve Replacement ,03 medical and health sciences ,0302 clinical medicine ,Interquartile range ,Risk Factors ,Internal medicine ,medicine ,Humans ,030212 general & internal medicine ,Prospective Studies ,Prospective cohort study ,Survival rate ,Aged, 80 and over ,Bioprosthesis ,business.industry ,Hazard ratio ,Aortic Valve Stenosis ,medicine.disease ,Confidence interval ,Surgery ,Survival Rate ,Stenosis ,medicine.anatomical_structure ,Treatment Outcome ,Aortic valve stenosis ,Aortic Valve ,Heart Valve Prosthesis ,Cardiology ,Female ,Human medicine ,Cardiology and Cardiovascular Medicine ,business ,Follow-Up Studies - Abstract
This study compared 3-year clinical outcomes of patients who underwent transcatheter aortic valve implantation with the Society of Thoracic Surgeons (STS) score ≤7% to those of patients with a score >7%. Data were drawn from the ADVANCE study, a multinational post-market clinical trial that enrolled real-world patients with severe aortic stenosis treated with the CoreValve bioprosthesis. Events were independently adjudicated using Valve Academic Research Consortium1 definitions. A total of 996 patients were implanted: STS ≤7% (n = 697, median STS 4.3%, interquartile range 3.1% to 5.4%) and STS >7% (n = 298, median STS 9.7%, interquartile range 8.0% to 12.4%). At 3 years, the STS ≤7% group had lower rates of all-cause mortality (28.6 vs 45.9, p 7% group. No differences were observed in cerebrovascular accidents, vascular complications, bleeding, or myocardial infarction. In patients with STS ≤7%, mortality at 3 years was higher in those with moderate or severe aortic regurgitation (AR) at discharge than in those with mild or less AR (39.9% vs 22.9%; hazard ratio 1.98; 95% confidence interval 1.37 to 2.86; p 7% (42.9% vs 44.6%, moderate/severe vs mild/less; hazard ratio 1.04; 95% confidence interval, 0.62 to 1.75; p = 0.861; p for interaction = 0.047). In conclusion, patients with STS ≤7% had lower rates of all-cause and cardiovascular mortality at 3 years after transcatheter aortic valve implantation. Complication rates were low and stable in both groups, demonstrating the safety of this procedure for patients at various levels of surgical risk.
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- 2016
47. Transcatheter Aortic Valve Implantation Versus Surgical Aortic Valve Replacement for Severe Aortic Stenosis in Patients With Chronic Kidney Disease Stages 3b to 5
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D'Errigo, P, Moretti, C, D'Ascenzo, F, Rosato, S, Biancari, F, Barbanti, M, Santini, F, Ranucci, M, Miceli, A, Tamburino, C, Onorati, F, Santoro, G, Grossi, C, Fusco, D, Seccareccia, F, OBSERVANT Research Group, Ruvolo, G, Nardi, P, and Pisano, C
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Male ,Time Factors ,medicine.medical_treatment ,030204 cardiovascular system & hematology ,Severity of Illness Index ,0302 clinical medicine ,Postoperative Complications ,Aortic valve replacement ,Risk Factors ,80 and over ,030212 general & internal medicine ,Prospective Studies ,Renal Insufficiency ,Chronic ,Finland ,Aged, 80 and over ,Aged ,Aortic Valve Stenosis ,Female ,Follow-Up Studies ,Humans ,Incidence ,Italy ,Renal Insufficiency, Chronic ,Survival Rate ,Transcatheter Aortic Valve Replacement ,Treatment Outcome ,Heart Valve Prosthesis ,Risk Assessment ,Acute kidney injury ,Surgery ,Pulmonary and Respiratory Medicine ,Cardiology and Cardiovascular Medicine ,Aortic valve stenosis ,Cardiology ,medicine.medical_specialty ,Lower risk ,03 medical and health sciences ,Internal medicine ,medicine ,Survival rate ,Dialysis ,business.industry ,Settore MED/23 - Chirurgia Cardiaca ,medicine.disease ,Stenosis ,business ,Kidney disease - Abstract
Background There are scarce data on outcomes after transcatheter aortic valve implantation (TAVI) and surgical aortic valve replacement (SAVR) in patients with renal failure. Methods We evaluated the impact of renal failure on outcomes after TAVI and SAVR and compared the results of these procedures in patients with chronic kidney disease stages 3b to 5 from the Observational Study of Effectiveness of AVR-TAVI Procedures for Severe Aortic Stenosis Treatment (OBSERVANT) study. Results Chronic kidney disease (CKD) stages 3b to 5 was associated with an increased risk of mortality after either TAVI or SAVR compared with CKD stages 1 to 3a. Among 170 propensity score–matched pairs with CKD stages 3b to 5, patients who underwent TAVI had a significantly higher rate of permanent pacemaker implantation, vascular damage, and mild to moderate paravalvular regurgitation, and tended to have a higher 30-day mortality (7.1% versus 2.9%; p = 0.09). Thirty-day mortality after transapical TAVI was 7.1%. SAVR had a significantly higher rate of blood transfusions, stroke, and acute kidney injury. At 2 years, patients undergoing TAVI had somewhat higher all-cause mortality (31.2% versus 23.4%; p = 0.118), major cardiac and cerebrovascular events (37.2% versus 31.0%; p = 0.270), and a lower risk of dialysis (12.4% versus 21.2%; p = 0.052) compared with SAVR. Conclusions CKD stages 3b to 5 increases the risk of mortality after TAVI and SAVR. In this subset of patients, SAVR was associated with somewhat better early and late survival. The risk of acute kidney injury was higher after SAVR. These findings suggest that CKD stages 3b to 5 does not contraindicate SAVR. Strategies to prevent severe acute kidney injury should be implemented with either SAVR or TAVI.
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- 2016
48. Early and Midterm Outcome of Propensity-Matched Intermediate-Risk Patients Aged ≥80 Years with Aortic Stenosis Undergoing Surgical or Transcatheter Aortic Valve Replacement (from the Italian Multicenter OBSERVANT Study)
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Fraccaro, C, Tarantini, G, Rosato, S, Tellaroli, P, D'Errigo, P, Tamburino, C, Onorati, F, Ranucci, M, Barbanti, M, Grossi, C, Santoro, G, Santini, F, Covello, Rd, Fusco, D, Seccareccia, F, Member of the Observant research group, and Pisano, C
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Male ,medicine.medical_specialty ,Time Factors ,medicine.medical_treatment ,030204 cardiovascular system & hematology ,Risk Assessment ,Cohort Studies ,03 medical and health sciences ,0302 clinical medicine ,Aortic valve replacement ,Valve replacement ,Internal medicine ,medicine ,80 and over ,Humans ,030212 general & internal medicine ,Prospective cohort study ,Propensity Score ,Aged ,Aged, 80 and over ,Heart Valve Prosthesis Implantation ,Age Factors ,Aortic Valve Stenosis ,Female ,Italy ,Treatment Outcome ,business.industry ,medicine.disease ,Surgery ,Stenosis ,Settore MED/23 ,Cardiology and Cardiovascular Medicine ,Aortic valve stenosis ,Propensity score matching ,Cardiology ,Observational study ,business ,Cohort study - Abstract
The aim of this study was to analyze procedural and postprocedural outcomes of patients aged ≥80 years treated by transcatheter aortic valve implantation (TAVI) or surgical aortic valve replacement (SAVR) as enrolled in the OBservational Study of Effectiveness of SAVR-TAVR procedures for severe Aortic steNosis Treatment (OBSERVANT) Study. TAVI is offered to patients with aortic stenosis judged inoperable or at high surgical risk. Nevertheless, it is common clinical practice to treat elderly (≥80 years) patients by TAVI regardless of surgical risk for traditional SAVR. OBSERVANT is a multicenter, observational, prospective cohort study that enrolled patients with symptomatic severe aortic stenosis who underwent SAVR or TAVI from December 2010 to June 2012 in 93 Italian participating hospitals. Information on demographic characteristics, health status before intervention, therapeutic approach, and intraprocedural and 30-day outcomes was collected. An administrative follow-up was set up to collect data on midterm to long-term outcomes. We reviewed baseline and procedural data of patients aged ≥80 years, looking for different early and late outcome after TAVI or SAVR. Patients treated by TAVI were sicker than SAVR because of higher rate of co-morbidities, advanced illness, frailty, and Logistic EuroSCORE. After propensity matching, early and midterm mortality were comparable between the 2 groups. However, patients treated by TAVI had higher rate of vascular complications (6.0% vs 0.5%; p0.0001), permanent pacemaker implantation (13.4% vs 3.7%; p0.0001), and paravalvular leak (8.9% vs 2.4%; p0.0001). Patients who underwent SAVR had more frequent bleedings needing transfusion (63.2% vs 34.5%; p0.0001) and acute kidney injury (9.6% vs 3.9%; p = 0.0010). In conclusion, patients aged ≥80 years treated by TAVI or SAVR had similar early and midterm mortality.
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- 2016
49. Immediate and Intermediate Outcome After Transapical Versus Transfemoral Transcatheter Aortic Valve Replacement
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Biancari, F, Rosato, S, D'Errigo, P, Ranucci, M, Onorati, F, Barbanti, M, Santini, F, Tamburino, C, Santoro, G, Grossi, C, Covello, R, Ventura, M, Fusco, D, Seccareccia, F, OBSERVANT Research Group, Ruvolo, G, Nardi, P, and Pisano, C
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Male ,medicine.medical_specialty ,Cardiac Catheterization ,Time Factors ,medicine.medical_treatment ,Aortic Valve Stenosis ,Europe ,Female ,Femoral Artery ,Follow-Up Studies ,Humans ,Propensity Score ,Prospective Studies ,Risk Factors ,Survival Rate ,Transcatheter Aortic Valve Replacement ,Treatment Outcome ,Risk Assessment ,030204 cardiovascular system & hematology ,03 medical and health sciences ,0302 clinical medicine ,Valve replacement ,Internal medicine ,medicine ,030212 general & internal medicine ,Prospective cohort study ,Stroke ,Survival rate ,Cardiac catheterization ,business.industry ,Settore MED/23 - Chirurgia Cardiaca ,medicine.disease ,Surgery ,Stenosis ,Aortic valve stenosis ,Propensity score matching ,Cardiology and Cardiovascular Medicine ,Cardiology ,business - Abstract
A few studies recently reported controversial results with transfemoral transcatheter aortic valve replacement (TF-TAVR) versus transapical transcatheter aortic valve replacement (TA-TAVR), often without adequate adjusted analysis for baseline differences. Data on patients who underwent TF-TAVR and TA-TAVR from the Observational Study of Effectiveness of avR-tavI procedures for severe Aortic stenosis Treatment study were analyzed with propensity score 1-to-1 matching. From a cohort of 1,654 patients (1,419 patients underwent TF-TAVR and 235 patients underwent TA-TAVR), propensity score matching resulted in 199 pairs of patients with similar operative risk (EuroSCORE II: TF-TAVR 8.1 ± 7.1% vs TA-TAVR, 8.4 ± 7.3%, p = 0.713). Thirty-day mortality was 8.0% after TA-TAVR and 4.0% after TF-TAVR (p = 0.102). Postoperative rates of stroke (TA-TAVR, 2.0% vs TF-TAVR 1.0%, p = 0.414), cardiac tamponade (TA-TAVR, 4.1% vs TF-TAVR 1.5%, p = 0.131), permanent pacemaker implantation (TA-TAVR, 8.7% vs TF-TAVR 13.3%, p = 0.414), and infection (TA-TAVR, 6.7% vs TF-TAVR 3.6%, p = 0.180) were similar in the study groups but with an overall trend in favor of TF-TAVR. Higher rates of major vascular damage (7.2% vs 1.0%, p = 0.003) and moderate-to-severe paravalvular regurgitation (7.8% vs 5.2%, p = 0.008) were observed after TF-TAVR. On the contrary, TA-TAVR was associated with higher rates of red blood cell transfusion (50.0% vs 30.4%, p = 0.0002) and acute kidney injury (stages 1 to 3: 44.4% vs 21.9%, p
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- 2016
50. Transcatheter aortic valve implantation: 3-year outcomes of self-expanding CoreValve prosthesis
- Author
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Ussia, Gp, Barbanti, M, Petronio, As, Tarantini, Giuseppe, Ettori, F, Colombo, A, Violini, R, Ramondo, A, Santoro, G, Klugmann, S, Bedogni, F, Maisano, F, Marzocchi, A, Poli, A, De Carlo, M, Napodano, Massimo, Fiorina, C, De Marco, F, Antoniucci, D, de Cillis, E, Capodanno, D, Tamburino, C, and on behalf of CoreValve Italian Registry Investigators
- Subjects
Male ,Cardiac Catheterization ,medicine.medical_specialty ,medicine.medical_treatment ,Myocardial Infarction ,Kaplan-Meier Estimate ,Regurgitation (circulation) ,Postoperative Hemorrhage ,Prosthesis Design ,Prosthesis ,Durability ,TAVI ,Internal medicine ,medicine ,Humans ,Prospective Studies ,Myocardial infarction ,Prospective cohort study ,Stroke ,Aged ,Cardiac catheterization ,Aged, 80 and over ,Heart Valve Prosthesis Implantation ,Analysis of Variance ,business.industry ,Aortic stenosis ,Aortic Valve Stenosis ,medicine.disease ,Surgery ,Treatment Outcome ,Aortic valve area ,Heart valve prosthesis ,Heart Valve Prosthesis ,Aortic valve stenosis ,Cardiology ,Female ,Cardiology and Cardiovascular Medicine ,business - Abstract
The paucity of evidences about the long-term durability of currently available transcatheter prostheses is one of the main issues of transcatheter aortic valve implantation (TAVI). We sought to assess 3-year clinical and echocardiographic outcomes of patients undergoing TAVI with the third generation CoreValve prosthesis (Medtronic Incorporation, MN, USA).From the Italian CoreValve registry, 181 who underwent TAVI from June 2007 to August 2008 and eligible for 3-year follow-up were analysed. All outcomes were defined according to the Valve Academic Research Consortium. All-cause mortality at 1, 2, and 3 years was 23.6, 30.3, and 34.8%, respectively. Cardiovascular death at 1, 2, and 3 years was 11.2, 12.1, and 13.5%, respectively. The actuarial survival free from a composite of death, major stroke, myocardial infarction, and life-threatening bleeding was 69.6% at 1 year, 63.5% at 2 years, and 59.7% at 3 years. Patients with renal insufficiency had a higher mortality at 3-year follow-up (49.0 vs. 29.2%, P = 0.007); moreover, patients experiencing post-procedural major or life-threatening bleeding had a higher rate of mortality already seen at 30 days (21.6 vs. 2.8%; P0.001) and this result was sustained at 3-year follow-up (62.2 vs. 27.7%; P0.001). Mean pressure gradients decreased from 52.2 ± 18.1 mmHg (pre-TAVI) to 10.3 ± 3.1 mmHg (1-year post-TAVI) (P0.001); aortic valve area increased from 0.6 ± 0.2 cm(2) (pre-TAVI) to 1.8 ± 0.4 cm(2) (1-year post-TAVI); these results remained stable over the 3 years of follow-up. Paravalvular leak was observed in the majority of patients. There were no cases of progression to moderate or severe regurgitation. No cases of structural valve deterioration were observed.This multicentre study demonstrates that TAVI with the 18-Fr CoreValve ReValving System is associated with sustained clinical and functional cardiovascular benefits in high-risk patients with symptomatic aortic stenosis up to 3-year follow-up. Non-cardiac causes accounted for the majority of deaths at follow-up.
- Published
- 2012
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