Hyeon-Cheol Gwon

Author PubWeight™ 99.75‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Stents versus coronary-artery bypass grafting for left main coronary artery disease. N Engl J Med 2008 4.96
2 Randomized trial of stents versus bypass surgery for left main coronary artery disease. N Engl J Med 2011 3.55
3 Ischemic postconditioning during primary percutaneous coronary intervention: the effects of postconditioning on myocardial reperfusion in patients with ST-segment elevation myocardial infarction (POST) randomized trial. Circulation 2013 3.49
4 Extracorporeal cardiopulmonary resuscitation in patients with inhospital cardiac arrest: A comparison with conventional cardiopulmonary resuscitation. Crit Care Med 2011 2.77
5 Percutaneous coronary intervention for nonculprit vessels in cardiogenic shock complicating ST-segment elevation acute myocardial infarction. Crit Care Med 2014 2.70
6 Intracoronary transluminal attenuation gradient in coronary CT angiography for determining coronary artery stenosis. JACC Cardiovasc Imaging 2011 2.60
7 Noninvasive diagnosis of ischemia-causing coronary stenosis using CT angiography: diagnostic value of transluminal attenuation gradient and fractional flow reserve computed from coronary CT angiography compared to invasively measured fractional flow reserve. JACC Cardiovasc Imaging 2012 1.73
8 Everolimus-eluting versus sirolimus-eluting stents in patients undergoing percutaneous coronary intervention: the EXCELLENT (Efficacy of Xience/Promus Versus Cypher to Reduce Late Loss After Stenting) randomized trial. J Am Coll Cardiol 2011 1.70
9 Frequency of myocardial infarction and its relationship to angiographic collateral flow in territories supplied by chronically occluded coronary arteries. Circulation 2012 1.61
10 Diagnostic performance of intracoronary gradient-based methods by coronary computed tomography angiography for the evaluation of physiologically significant coronary artery stenoses: a validation study with fractional flow reserve. Eur Heart J Cardiovasc Imaging 2012 1.61
11 Clinical characteristics, ballooning pattern, and long-term prognosis of transient left ventricular ballooning syndrome. Heart Lung 2009 1.52
12 Multivessel vs single-vessel revascularization in patients with non-ST-segment elevation acute coronary syndrome and multivessel disease in the drug-eluting stent era. Clin Cardiol 2011 1.49
13 Evaluation of short-term safety and efficacy of HMG-CoA reductase inhibitors in hypercholesterolemic patients with elevated serum alanine transaminase concentrations: PITCH study (PITavastatin versus atorvastatin to evaluate the effect on patients with hypercholesterolemia and mild to moderate hepatic damage). J Clin Lipidol 2012 1.48
14 Comparison of coronary artery bypass grafting with drug-eluting stent implantation for the treatment of multivessel coronary artery disease. Ann Thorac Surg 2008 1.44
15 Reasonable duration of Clopidogrel use after drug-eluting stent implantation in Korean patients. Am J Cardiol 2009 1.43
16 Anatomic and functional evaluation of bifurcation lesions undergoing percutaneous coronary intervention. Circ Cardiovasc Interv 2010 1.42
17 High plasma interleukin-6 is associated with drug-eluting stent thrombosis: possible role of inflammatory cytokines in the development of stent thrombosis from the Korea Stent Thrombosis Registry. Circ J 2011 1.42
18 Arteriovenous fistula of the wrist after transradial coronary intervention. Heart Lung 2011 1.38
19 Long-term safety and efficacy of stenting versus coronary artery bypass grafting for unprotected left main coronary artery disease: 5-year results from the MAIN-COMPARE (Revascularization for Unprotected Left Main Coronary Artery Stenosis: Comparison of Percutaneous Coronary Angioplasty Versus Surgical Revascularization) registry. J Am Coll Cardiol 2010 1.33
20 The clinical features of transient left ventricular nonapical ballooning syndrome: comparison with apical ballooning syndrome. Am Heart J 2007 1.32
21 Modified T-stenting with intentional protrusion of the side-branch stent within the main vessel stent to ensure ostial coverage and facilitate final kissing balloon: the T-stenting and small protrusion technique (TAP-stenting). Report of bench testing and first clinical Italian-Korean two-centre experience. Catheter Cardiovasc Interv 2007 1.20
22 Predictors and outcomes of side branch occlusion after main vessel stenting in coronary bifurcation lesions: results from the COBIS II Registry (COronary BIfurcation Stenting). J Am Coll Cardiol 2013 1.16
23 Early- and late-term clinical outcome and their predictors in patients with ST-segment elevation myocardial infarction and non-ST-segment elevation myocardial infarction. Int J Cardiol 2013 0.96
24 Safety and efficacy of second-generation everolimus-eluting Xience V stents versus zotarolimus-eluting resolute stents in real-world practice: patient-related and stent-related outcomes from the multicenter prospective EXCELLENT and RESOLUTE-Korea registries. J Am Coll Cardiol 2012 0.96
25 The impact of initial treatment delay using primary angioplasty on mortality among patients with acute myocardial infarction: from the Korea acute myocardial infarction registry. J Korean Med Sci 2008 0.93
26 Sex differences in management and mortality of patients with ST-elevation myocardial infarction (from the Korean Acute Myocardial Infarction National Registry). Am J Cardiol 2011 0.92
27 Sirolimus- versus paclitaxel-eluting stents for the treatment of coronary bifurcations results: from the COBIS (Coronary Bifurcation Stenting) Registry. J Am Coll Cardiol 2010 0.91
28 Long-term safety and effectiveness of unprotected left main coronary stenting with drug-eluting stents compared with bare-metal stents. Circulation 2009 0.90
29 Impact of intravascular ultrasound guidance on long-term clinical outcomes in patients treated with drug-eluting stent for bifurcation lesions: data from a Korean multicenter bifurcation registry. Am Heart J 2011 0.90
30 Ischemia-modified albumin is a highly sensitive serum marker of transient myocardial ischemia induced by coronary vasospasm. Coron Artery Dis 2007 0.90
31 Efficacy of Xience/promus versus Cypher in rEducing Late Loss after stENTing (EXCELLENT) trial: study design and rationale of a Korean multicenter prospective randomized trial. Am Heart J 2009 0.90
32 A high loading dose of clopidogrel reduces myocardial infarct size in patients undergoing primary percutaneous coronary intervention: a magnetic resonance imaging study. Am Heart J 2012 0.90
33 Percutaneous transseptal left atrial drainage for decompression of the left heart in an adult patient during percutaneous cardiopulmonary support. Korean Circ J 2011 0.89
34 Effects of atorvastatin pretreatment on infarct size in patients with ST-segment elevation myocardial infarction undergoing primary percutaneous coronary intervention. Am Heart J 2011 0.89
35 Two-year survival and neurological outcome of in-hospital cardiac arrest patients rescued by extracorporeal cardiopulmonary resuscitation. Int J Cardiol 2013 0.88
36 Three-dimensional quantitative volumetry of chronic total occlusion plaque using coronary multidetector computed tomography. Circ J 2010 0.88
37 Quantitative assessment of infarct size in vivo by myocardial contrast echocardiography in a murine acute myocardial infarction model. Int J Cardiol 2004 0.86
38 Complete versus incomplete revascularization for treatment of multivessel coronary artery disease in the drug-eluting stent era. Heart Vessels 2011 0.86
39 Three-month dual antiplatelet therapy after implantation of zotarolimus-eluting stents: the DATE (Duration of Dual Antiplatelet Therapy AfterImplantation of Endeavor Stent) registry. Circ J 2010 0.86
40 Multi-link Vision and MiniVision stent registry in Asian patients with coronary artery disease: a prospective, multi-center study. Chin Med J (Engl) 2007 0.85
41 Comparison of sirolimus-eluting stent, paclitaxel-eluting stent, and bare metal stent in the treatment of long coronary lesions. Catheter Cardiovasc Interv 2006 0.84
42 Health-related quality-of-life after percutaneous coronary intervention in patients with UA/NSTEMI and STEMI: the Korean multicenter registry. J Korean Med Sci 2013 0.83
43 Comparison of magnetic resonance imaging findings in non-ST-segment elevation versus ST-segment elevation myocardial infarction patients undergoing early invasive intervention. Int J Cardiovasc Imaging 2011 0.83
44 Prognostic value of admission blood glucose level in patients with and without diabetes mellitus who sustain ST segment elevation myocardial infarction complicated by cardiogenic shock. Crit Care 2013 0.83
45 Successful retrieval of intravascular stent remnants with a combination of rotational atherectomy and a gooseneck snare. Korean Circ J 2012 0.83
46 Effects of balloon-based distal protection during primary percutaneous coronary intervention on early and late infarct size and left ventricular remodeling: a pilot study using serial contrast-enhanced magnetic resonance imaging. Am Heart J 2007 0.82
47 Long-term clinical outcomes of the one-stent technique versus the two-stent technique for non-left main true coronary bifurcation disease in the era of drug-eluting stents. J Interv Cardiol 2013 0.82
48 Ticagrelor Versus Clopidogrel on Myocardial Infarct Size in Patients Undergoing Primary Percutaneous Coronary Intervention. J Am Coll Cardiol 2017 0.82
49 Comparison of MDCT and MRI in the detection and sizing of acute and chronic myocardial infarcts. Eur J Radiol 2007 0.81
50 Lack of additional benefit of intracoronary transplantation of autologous peripheral blood stem cell in patients with acute myocardial infarction. Circ J 2007 0.81
51 Effects of curcumin for preventing restenosis in a hypercholesterolemic rabbit iliac artery stent model. Catheter Cardiovasc Interv 2009 0.81
52 A case of a senile systemic amyloidosis patient presenting with angina pectoris and dilated cardiomyopathy. Korean Circ J 2011 0.81
53 Comparison between zotarolimus-eluting stents and first generation drug-eluting stents in the treatment of patients with acute ST-segment elevation myocardial infarction. Int J Cardiol 2011 0.81
54 Periprocedural myocardial infarction after retrograde approach for chronic total occlusion of coronary artery: demonstrated by cardiac magnetic resonance imaging. Korean Circ J 2011 0.80
55 Characteristics and predictors of drug-eluting stent thrombosis: results from the multicenter 'Korea Stent Thrombosis (KoST)' registry. Circ J 2011 0.80
56 Catastrophic coronary stent fracture and coronary perforation presenting as cardiogenic shock: a rare but fatal late complication of stenting. Circ Cardiovasc Imaging 2008 0.80
57 Impact of white blood cell count on myocardial salvage, infarct size, and clinical outcomes in patients undergoing primary percutaneous coronary intervention for ST-segment elevation myocardial infarction: a magnetic resonance imaging study. Int J Cardiovasc Imaging 2013 0.80
58 Effect of ischemic postconditioning on myocardial salvage in patients undergoing primary percutaneous coronary intervention for ST-segment elevation myocardial infarction: cardiac magnetic resonance substudy of the POST randomized trial. Int J Cardiovasc Imaging 2015 0.80
59 Comparison of 12-month clinical outcomes in diabetic and nondiabetic patients with chronic total occlusion lesions: a multicenter study. Coron Artery Dis 2015 0.80
60 Relation of left ventricular infarct transmurality and infarct size after primary percutaneous coronary angioplasty to time from symptom onset to balloon inflation. Am J Cardiol 2008 0.80
61 High-dose atorvastatin for preventing contrast-induced nephropathy in primary percutaneous coronary intervention. J Cardiovasc Med (Hagerstown) 2015 0.79
62 Carina shift versus plaque shift for aggravation of side branch ostial stenosis in bifurcation lesions: volumetric intravascular ultrasound analysis of both branches. Circ Cardiovasc Interv 2012 0.79
63 A Retrograde Approach to Coronary Ostial Stenosis after a Bentall Procedure in a Patient with Behçet's Disease. Korean Circ J 2013 0.79
64 Periprocedural myocardial infarction is not associated with an increased risk of long-term cardiac mortality after coronary bifurcation stenting. Int J Cardiol 2012 0.79
65 OCT-verified peri-strut low-intensity areas and the extent of neointimal formation after 3 years following stent implantation. JACC Cardiovasc Imaging 2012 0.79
66 Unexpected and fatal hemodynamic collapse during transapical transcatheter aortic valve implantation -A case report-. Korean J Anesthesiol 2013 0.79
67 Relationship between insulin resistance and coronary artery calcium in young men and women. PLoS One 2013 0.79
68 Upstream high-dose tirofiban does not reduce myocardial infarct size in patients undergoing primary percutaneous coronary intervention: a magnetic resonance imaging pilot study. Clin Cardiol 2009 0.78
69 Comparison of vessel geometry in bifurcation between normal and diseased segments: intravascular ultrasound analysis. Atherosclerosis 2008 0.78
70 Triple versus dual antiplatelet therapy after percutaneous coronary intervention for coronary bifurcation lesions: results from the COBIS (COronary BIfurcation Stent) II Registry. Heart Vessels 2014 0.78
71 Peripheral artery disease in korean patients undergoing percutaneous coronary intervention: prevalence and association with coronary artery disease severity. J Korean Med Sci 2013 0.78
72 Impact of transmural necrosis on left ventricular remodeling and clinical outcomes in patients undergoing primary percutaneous coronary intervention for ST-segment elevation myocardial infarction. Int J Cardiovasc Imaging 2012 0.78
73 Current statin usage for patients with acute coronary syndrome undergoing percutaneous coronary intervention: multicenter survey in Korea. Clin Cardiol 2012 0.78
74 Comparison of angiographic and other findings and mortality in non-ST-segment elevation versus ST-segment elevation myocardial infarction in patients undergoing early invasive intervention. Am J Cardiol 2010 0.78
75 Long-term outcomes of sirolimus-eluting stents vs. paclitaxel-eluting stents in unprotected left main coronary artery bifurcation lesions. Clin Cardiol 2011 0.78
76 Impact of bifurcation stent technique on clinical outcomes in patients with a Medina 0,0,1 coronary bifurcation lesion: results from the COBIS (COronary BIfurcation Stenting) II registry. Catheter Cardiovasc Interv 2014 0.78
77 Long-term outcomes of drug-eluting stent implantation versus coronary artery bypass grafting for patients with coronary artery disease and chronic left ventricular systolic dysfunction. Am J Cardiol 2013 0.77
78 Outcome of in-hospital adult cardiopulmonary resuscitation assisted with portable auto-priming percutaneous cardiopulmonary support. Int J Cardiol 2010 0.77
79 Distal protection device protects microvascular integrity during primary percutaneous intervention in acute myocardial infarction: a prospective, randomized, multicenter trial. Int J Cardiol 2007 0.77
80 Comparing two-stent strategies for bifurcation coronary lesions: which vessel should be stented first, the main vessel or the side branch? J Korean Med Sci 2011 0.77
81 Impact of coronary bifurcation angle on clinical outcomes after percutaneous coronary intervention in real-world practice: results from the COBIS registry. Cardiology 2012 0.77
82 Effects of 600 mg versus 300 mg loading dose of clopidogrel in Asian patients with ST-segment elevation myocardial infarction undergoing primary percutaneous coronary intervention: long-term follow-up study. Yonsei Med J 2012 0.77
83 Efficacy of clotinab in acute myocardial infarction trial-ST elevation myocardial infarction (ECLAT-STEMI). Circ J 2011 0.77
84 Serial intravascular ultrasound analysis of the main and side branches in bifurcation lesions treated with the T-stenting technique. J Am Coll Cardiol 2009 0.77
85 Clinical outcome of successful percutaneous coronary intervention for chronic total occlusion: results from the multicenter Korean Chronic Total Occlusion (K-CTO) registry. J Invasive Cardiol 2014 0.76
86 Comparison of neointimal hyperplasia and peri-stent vascular remodeling after implantation of everolimus-eluting versus sirolimus-eluting stents: intravascular ultrasound results from the EXCELLENT study. Int J Cardiovasc Imaging 2013 0.76
87 Comparison of 2-year clinical outcomes between diabetic versus nondiabetic patients with acute myocardial infarction after 1-month stabilization: Analysis of the prospective registry of DIAMOND (DIabetic acute myocardial infarctiON Disease) in Korea: an observational registry study. Medicine (Baltimore) 2016 0.75
88 The first successful transapical aortic valve implant in Korea. J Korean Med Sci 2011 0.75
89 Association of β-blocker therapy with long-term clinical outcomes in patients with coronary chronic total occlusion. Medicine (Baltimore) 2016 0.75
90 Trans-radial versus trans-femoral intervention for the treatment of coronary bifurcations: results from Coronary Bifurcation Stenting Registry. J Korean Med Sci 2013 0.75
91 Adjunctive cilostazol versus high maintenance dose of clopidogrel in patients with hyporesponsiveness to chronic clopidogrel therapy. Yonsei Med J 2013 0.75
92 Percutaneous renal sympathetic denervation for the treatment of resistant hypertension with heart failure: first experience in Korea. J Korean Med Sci 2013 0.75
93 Reply: Coronary Occlusion and Ischemia Reduction. JACC Cardiovasc Interv 2015 0.75
94 Identification of vulnerable plaque in a stented coronary segment 17 years after implantation using optical coherence tomography. Yonsei Med J 2012 0.75
95 Prediction of side branch occlusions in percutaneous coronary interventions by coronary computed tomography: the CT bifurcation score as a novel tool for predicting intraprocedural side branch occlusion. EuroIntervention 2019 0.75
96 Feasibility and safety of the transradial approach for the intracoronary spasm provocation test. Catheter Cardiovasc Interv 2005 0.75
97 Everolimus- versus sirolimus-eluting stents for the treatment of unprotected left main coronary artery stenosis (results from the EXCELLENT registry). Int J Cardiol 2013 0.75
98 Transradial versus transfemoral intervention for the treatment of left main coronary bifurcations: results from the COBIS (COronary BIfurcation Stenting) II Registry. J Invasive Cardiol 2015 0.75
99 Two-stent Techniques for Coronary Bifurcation Lesions: Main Vessel First Versus Side Branch First: Results from the COBIS (COronary BIfurcation Stenting) II Registry. EuroIntervention 2017 0.75
100 Optimal Medical Therapy vs. Percutaneous Coronary Intervention for Patients With Coronary Chronic Total Occlusion - A Propensity-Matched Analysis. Circ J 2015 0.75
101 Predictors of poor clinical outcomes after successful chronic total occlusion intervention with drug-eluting stents. Coron Artery Dis 2017 0.75
102 Stress-induced cardiomyopathy presenting as acute myocardial infarction. Yonsei Med J 2002 0.75
103 Impact of non-compliant balloons on long-term clinical outcomes in coronary bifurcation lesions: results from the COBIS (COronary BIfurcation Stent) II registry. EuroIntervention 2016 0.75
104 Impact of calcified bifurcation lesions in patients undergoing percutaneous coronary intervention using drug-eluting stents: Results from the COronary BIfurcation Stent (COBIS) II registry. EuroIntervention 2016 0.75
105 Long-term clinical outcomes of patients with coronary chronic total occlusion treated with percutaneous coronary intervention versus medical therapy according to presence of diabetes mellitus. EuroIntervention 2017 0.75
106 Modified residual SYNTAX score and clinical outcomes in patients with multivessel disease undergoing percutaneous coronary intervention. EuroIntervention 2017 0.75
107 Pattern of instent neointimal formation compared to native atherosclerosis in the coronary bifurcation lesions: volumetric intravascular ultrasound analysis. Chin Med J (Engl) 2013 0.75
108 The story of side branch predilatation before provisional stenting. EuroIntervention 2015 0.75
109 Clinical Implications of the Residual SYNTAX Score after Percutaneous Coronary Intervention in patients with Chronic Total Occlusion and Multi-vessel Coronary Artery Disease: A Comparison with Coronary Artery Bypass Grafting. EuroIntervention 2017 0.75
110 Long-Term Clinical Outcomes of Medical Therapy for Coronary Chronic Total Occlusions in Elderly Patients (≥75 Years). Circ J 2015 0.75
111 Randomized comparison of conservative versus aggressive strategy for provisional side branch intervention in coronary bifurcation lesions: results from the SMART-STRATEGY (Smart Angioplasty Research Team-Optimal Strategy for Side Branch Intervention in Coronary Bifurcation Lesions) randomized trial. JACC Cardiovasc Interv 2012 0.75
112 The EuroIntervention coronary bifurcation treatment supplement. EuroIntervention 2015 0.75
113 Multicenter international registry of unprotected left main coronary artery percutaneous coronary intervention with everolimus-eluting stents. J Invasive Cardiol 2012 0.75
114 Gender differences in clinical outcomes after percutaneous coronary interventions with zotarolimus-eluting stents: insights from the Korean Endeavor Registry. Am J Med Sci 2013 0.75
115 Comparison of the first- and second-generation limus-eluting stents for bifurcation lesions from a Korean multicenter registry. Circ J 2015 0.75
116 Long-Term Clinical Outcomes of True and Non-True Bifurcation Lesions According to Medina Classification- Results From the COBIS (COronary BIfurcation Stent) II Registry. Circ J 2015 0.75
117 Improved expression by cytomegalovirus promoter/enhancer and behavior of vascular endothelial growth factor gene after myocardial injection of naked DNA. Exp Mol Med 2002 0.75
118 Impact of acute coronary syndrome classification and procedural technique on clinical outcomes in patients with coronary bifurcation lesions treated with drug-eluting stents. Clin Cardiol 2012 0.75