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55篇 您的检索式:作者名="RAGOSTA M"
    题名 作者 年代 出处 被引量
1Effect of morphology on the relaxation processes and mechanical properties in polyimide/silica hybrids显示文摘Ragosta G Musto P Abbate M 2007Macromol Symp2007,247,:1
2Identification of viable myocardium with contrast echocardiography in patients with poor left ventricular systolic function caused by recent or remote myocardial infarction显示文摘Camarano G Ragosta M Gimple LW 1995Am J Cardiol1995,75,:1
3Microvascular integrity indicates myocellular viability in patients with recent myocardial infarction: New insights using myocardial contrast echocardiography显示文摘Ragosta M Gamarano G Kaul S 1994Circulation1994,89,:1
4Quantitative planar rest-reds- tribution201TI imaging in detection of myocardial viability and predic- tion of improvement in left ventriculax function after coronary bypass surgery in patients with severely depressed left ventricular function显示文摘Ragosta M Beller GA Watson DD 1993Circulation1993,,:1
5Renal impairment and heart failure with preserved ejection fraction early post-myocardial infarction显示文摘AIM:To study if impaired renal function is associated with increased risk of peri-infarct heart failure (HF) in patients with preserved ejection fraction (EF).METHODS:Patients with occluded infarct-related arteries (IRAs) between 1 to 28 d after myocardial infarction (MI) were grouped into chronic kidney disease (CKD) stages based on estimated glomerular filtration rate (eGFR).Rates of early post-MI HF were compared among eGFR groups.Logistic regression was used to explore independent predictors of HF.RESULTS:Reduced eGFR was present in 71.1% of 2160 patients,with significant renal impairment (eGFR < 60 mL/min every 1.73 m2) in 14.8%.The prevalence of HF was higher with worsening renal function:15.5%,17.8% and 29.4% in patients with CKD stages 1,2 and 3 or 4,respectively (P < 0.0001),despite a small absolute difference in mean EF across eGFR groups:48.2 ± 10.0,47.9 ± 11.3 and 46.2 ± 12.1,respectively (P=0.02).The prevalence of HF was again higher with worsening renal function among patients with preserved EF:10.1%,13.6% and 23.6% (P < 0.0001),but this relationship was not significant among patients with depressed EF:27.1%,26.2% and 37.9% (P= 0.071).Moreover,eGFR was an independent correlate of HF in patients with preserved EF (P=0.003) but not in patients with depressed EF (P=0.181).CONCLUSION:A significant proportion of post-MI patients with occluded IRAs have impaired renal function.Impaired renal function was associated with an increased rate of early post-MI HF,the association being strongest in patients with preserved EF.These findings have implications for management of peri-infarct HF.Vinod Jorapur Gervasio A Lamas Zygmunt P Sadowski Harmony R Reynolds Antonio C Carvalho Christopher E Buller James M Rankin Jean Renkin Philippe Gabriel Steg Harvey D White Carlos Vozzi Eduardo Balcells Michael Ragosta C Edwin Martin Vankeepuram S Srinivas William W Wharton III Staci Abramsky Ana C Mon Shari S Kronsberg Judith S Hochman 2010World Journal of Cardiology2010,2,1:1
6An association between collateral blood flow and myocardial viability in patients with recent myocardial infarction显示文摘Sabia PJ Powers ER Ragosta M 1992N Engl J Med1992,327,26:1
7Microvascular integrity indicates myocellular viability in patients with recent myocardial infarction: new insights using myocardial contrast echocardiography 显示文摘RAGOSTA M CAMARANO G KAUL S 1994Circulation1994,89,6:1
8Identification of viable myocardium with contrast echocardiography in patients with poor left ventricular systolic function caused by recent or remote myocardial infarction显示文摘Camarano G Ragosta M Gimple LW 1995Am J Cardiol1995,75,:1
9Effect of the chemical structure of aromatic polyimides on their thermal aging, relaxation behavior and mechanical properties显示文摘RAGOSTA G ABBATE M MUSTO P 2012Journal of Materials Science2012,49,6:1
10An association between collateral blood flow and myocardial viability in patients with recent myocardial infarction显示文摘Sabia PJ Powers ER Ragosta M 1992N Engl J Med1992,327,:1
11Thrombin and vascular smooth muscle cell proliferation: implications for atherosclerosis and restenosis显示文摘McNamara CA Sarembock IJ Bachhuber BG Stouffer GA Ragosta M Barry W 1996Semin Thromb Hemost1996,22,2:1
12Microvascular integrity indicates myocellular viability in patients with recent myocardial infarction: new insights using myocardial contrast echocardiography 显示文摘Ragosta M Camarano GP KaulS 1994Circulation1994,89,:1
13Identification of viable myocardium with contrast echocardiography in patients with poor left ventricular systolic function caused by recent or remote myocardial infarction显示文摘Camarano G Ragosta M Gimple LW 1995Am J Cardiol1995,75,:1
14Myocardial contrast echocardiography can be used to determine viability 'after acute myocardial infarction 显示文摘Sabia P Powers ER Ragosta M 1991J Am Coll Cardiol1991,7,:1
15Quantification of coronary blood flow reserve in human using myocardial contrast echocardiography显示文摘Wei K Ragosta M Thorpe J etal 2001Circulation2001,103,21:1
16An association between collateral blood flow and myocardial viability in patients with recent myocardial infuction显示文摘Sabia PJ Power ER Ragosta M 1992N Engl J Med1992,327,6:1
17Regenerative Recycling of Automotive Polymer Components: Poly (propylene) Based Car Bumpers 显示文摘Luda M P Ragosta G Musto P 2003Macromolecular Materials and Engineering2003,288,8:1
18An association between collateral blood flow and myocardial viability in patients with recent myocardial infarction 显示文摘Sabia PJ Powers ER Ragosta M 1992N Engl J Med1992,327,26:1
19Microvascular integrity indicates myocellular viability in patients with recent myocardial infarction: new insights using myocardial contrast echocardiography 显示文摘Ragosta M Camarano G Kaul S 1994Circulation1994,89,6:1
20Trace elements in daily collected aeroso| : Level characterization and source identification in a four-year study 显示文摘Ragosta M Caggiano R Macchiato M 2008Atmospheric Research2008,89,:1
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