研究・業績

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国際学会発表

  1. Kobayashi Y, Miyazaki S, Nonogi H, Masuda Y. Previous angina causes less in-hospital death due to less myocardial rupture after first myocardial infarction. 18th World Congress of the International Union Angiology. September 1998, Tokyo, Japan.
  2. Kinoshita T, Kobayashi Y, Nameki M, Kuroda N, Yamamoto Y, Miyazaki A, Masuda Y. Difference in security of stent jail among Palmaz-Schatz stent, NIR stent, and Multi-Link stent: effect of balloon inflation through stent struts. 48th Annual Scientific Session of American College of Cardiology March 1999, New Orleans, Louisiana
  3. Nameki M, Ishibashi I, Miyazaki Y, Sakai Y, Namikawa S, Kuriyama N, Kobayashi Y, Komiyama N, Tsunoda K, Masuda Y. Cardioprotective effect of Nicorandil (ATP-sensitive potassium channel opener) as an adjunct to primary PTCA for acute myocardial infarction compared with magnesium: A prospective randomized trial. American Heart Association, the 72nd Scientific Sessions, Atlanta, Georgia, November 7-10, 1999
  4. Kuroda N, Kobayashi Y, Kinoshita T, Kuriyama N, Okuno T, Nameki M, Yamamoto Y, Komiyama N, Masuda Y. Intimal hyperplasia regression from 6 months to 12 months after stenting: an intravascular ultrasound study. American Heart Association, the 73rd Scientific Sessions, New Orleans, Louisiana, November 12-15, 2000
  5. Asano T, Kobayashi Y, Ishio N, Fujimaki S, Ogawa Y, Nakayama T, Kuroda N, Komuro I. Effect of plaque volume on subsequent vessel response at edges of sirolimus-eluting stents. The 70th Annual Scientific Meeting of the Japanese Circulation Society, Nagoya, Japan, March 24-26, 2006
  6. Nakayama T, Komiyama N, Yokoyama M, Namikawa S, Kuroda N, Kobayashi Y, Komuro I. Regression of coronary atherosclerotic plaques by pioglitazone in patients with diabetes mellitus or impaired glucose tolerance. The 70th Annual Scientific Meeting of the Japanese Circulation Society, Nagoya, Japan, March 24-26, 2006
  7. Nakayama T, Takano H, Hasegawa H, Kuwabara Y, Matusno K, Yamamoto M, Okada H, Okubo S, Kobayashi Y, Komiyama N, Imai K, Himi T, Ishibashi I, Komuro I. Feasibility and safety of G-CSF treatment in patients with AMI. The 70th Annual Scientific Meeting of the Japanese Circulation Society, Nagoya, Japan, March 24-26, 2006
  8. Asano T, Kobayashi Y, Ishio N, Fujimaki S, Ogawa Y, Nakayama T, Kuroda N, Komuro I. Effect of plaque volume on subsequent vessel remodeling at edges of sirolimus-eluting stents. World Congress of Cardiology 2006, Barcelona, Spain, September 2-6, 2006.
  9. Asano T, Kobayashi Y, Ishio N, Fujimaki S, Ogawa Y, Nakayama T, Kuroda N, Komuro I. Optimal stent expansion after sirolimus-eluting stent implanation. The 71st Annual Scientific Meeting of the Japanese Circulation Society. Kobe, Japan, March 15-17, 2007
  10. Ishio N, Kobayashi Y, Takebayashi H, Iijima Y, Kanda J, Nakayama T, Kuroda N, Kouno Y, Suzuki M, Haruta S, Komuro I. High restenosis rate in patients on hemodialysis treated with either sirolimus-eluting stents or bare metal stents. American College of Cardiology, i2 Summit 2007, New Orleans, Louisiana, March 24-27, 2007
  11. Kobayashi Y. Late stent thrombosis after sirolimus-eluting stent implantation. The 5th Aso International Meeting, Aso, Kumamoto, Japan, May 17-19, 2007.
  12. Iwata Y, Kobayashi Y, Kitahara H, Fukushima K, Asano T, Ishio N, Nakayama T, Kuroda N, Komuro I. Incidence of premature discontinuation of antiplatelet therapy after sirolimus-eluting stent implantation. The 72nd Annual Scientific Meeting of the Japanese Circulation Society. Fukuoka, Japan, March 28-30, 2008
  13. Kitahara H, Kobayashi Y, Fujimoto Y, Nakamura Y, Himi T, Miyazaki A, Komuro I. Late stent thrombosis in patients receiving ticlopidine and aspirin after sirolimus-eluting stent implantation. The 72nd Annual Scientific Meeting of the Japanese Circulation Society. Fukuoka, Japan, March 28-30, 2008
  14. Kitahara H, Kobayashi Y, Yamaguchi M, Nameki M, Fujimoto Y, Aioi S, Himi T, Komuro I. Damage to polymer of sirolimus-eluting stents. The 72nd Annual Scientific Meeting of the Japanese Circulation Society. Fukuoka, Japan, March 28-30, 2008
  15. Asano T, Kobayashi Y, Ishio N, Nakayama T, Kuroda N, Komuro I. Stent thrombosis and side effect of low-dose (50 mg/day) clopidogrel after coronary stent implantation. The 72nd Annual Scientific Meeting of the Japanese Circulation Society. Fukuoka, Japan, March 28-30, 2008
  16. Ishio N, Kobayashi Y, Asano T, Nakayama T, Kuroda N, Komuro I. Atheroma accumulation in coronary artery with no significant stenosis. Transcatheter Cardiovascular Therapeutics, 20th Annual Symposium, Washington, DC, October 12-17, 2008
  17. Kitahara H, Kobayashi Y, Komuro I. Re-restenosis and target lesion revascularization after treatment of sirolimus-eluting stent restenosis. The 73rd Annual Scientific Meeting of the Japanese Circulation Sociaety, Osaka, Japan, March 20-22, 2009
  18. Kitahara H, Kobayashi Y, Komuro I. Angiographic patterns of restenosis after sirolimus-eluting stent implantation. The 73rd Annual Scientific Meeting of the Japanese Circulation Sociaety, Osaka, Japan, March 20-22, 2009
  19. Fukushima K, Kobayashi Y, Kitahara H, Iwata Y, Ishio N, Asano T, Kuroda N, Komuro I. Effect of 450-mg loading dose of clopidogrel on platelet function in Japanese patients undergoing coronary stent placement. The 73rd Annual Scientific Meeting of the Japanese Circulation Sociaety, Osaka, Japan, March 20-22, 2009
  20. Fukushima K, Kobayashi Y, Kitahara H, Iwata Y, Ishio N, Asano T, Kuroda N, Komuro I. Neointima-free segment and neointima area of paclitaxel-eluting stents compared to sirolimus-eluting stents. The 73rd Annual Scientific Meeting of the Japanese Circulation Sociaety, Osaka, Japan, March 20-22, 2009
  21. Ichimoto E, Kobayashi Y, Kuroda N, Iijima Y, Kohno Y, Komuro I. Long-term clinical outcome after sirolimus-eluting stent implantation in dialysis patients. The 73rd Annual Scientific Meeting of the Japanese Circulation Sociaety, Osaka, Japan, March 20-22, 2009
  22. Fukushima K, Kobayashi Y, Kitahara H, Iwata Y, Ishio N, Asano T, Kuroda N, Komuro I. Resistance to ticlopidine and clopidogrel in Japanese patients undergoing coronary stent implantation. The 73rd Annual Scientific Meeting of the Japanese Circulation Sociaety, Osaka, Japan, March 20-22, 2009
  23. Kitahara H, Kobayashi Y, Komuro I. Hypoadiponectinemia is associated with greater atheroma burden in reference segment of coronary artery. American College of Cardiology, i2 Summit 2009, Orlando, Florida, March 28-31, 2009
  24. Fukushima K, Kobayashi Y, Kitahara H, Iwata Y, Ishio N, Asano T, Kuroda N, Komuro I. Greater late lumen loss after paclitaxel-eluting stent implantation does not mean homogenous neointimal coverage. European Society of Cardiology Congress 2009, Barcelona, Spain, August 29-September 2, 2009
  25. Kitahara H, Kobayashi Y, Takebayashi H, Fujimoto Y, Nakamura Y, Kuroda N, Himi T, Miyazaki A, Haruta S, Komuro I. Re-restenosis after treatment of diffuse sirolimus-eluting stent restenosis irrespective of devices for target lesion revascularization. European Society of Cardiology Congress 2009, Barcelona, Spain, August 29-September 2, 2009
  26. Kitahara H, Kobayashi Y, Kuroda N, Komuro I. Endothelial Dysfunction After Sirolimus-Eluting Stent Implantation Is Not Persistent. American College of Cardiology, i2 Summit 2009, Atlanta, Georgia, March 14-16, 2009
  27. Ichimoto E, Kobayashi Y, Kuroda N, Komuro I. Mechanism of Edge Restenosis of Sirolimus-Eluting Stents: Serial Intravascular. American College of Cardiology, i2 Summit 2009, Atlanta, Georgia, March 14-16, 2009
  28. Iwata Y, Kadohira T, Fujimoto Y, Kobayashi Y. Granulocyte-colony Stimulating Factor Attenuates Endothelial Dysfunction After Sirolimus-eluting Stent Implantation. American Heart Association Scientific Sessions 2011, Orlando, Florida, Nov 12-16 2011
  29. Iwata Y, Kadohira T, Fujimoto Y, Kobayashi Y. No harmful effect of stem cell mobilization by granulocyte-colony stimulating factor on restenosis or late luminal loss after sirolimus-eluting stent implantation. European Society of Cardiology Congress 2012, Munich, Germany, Aug 25- Sep 29,2012
  30. Fujimoto Y, Yamamoto M, Matsudo Y, Sekine T, Hou K, Tonoike N, Tanaka S, Hama Y, Fukuda M, Ge B, Himi T, Iwata Y, Kadohira T, Morino T, Kobayashi Y. Stent Thrombosis After Intravascular Ultrasound-guided Stent Implantation. Transcatheter Cardiovascular Therapeitics: TCT2012, Miami, Florida, October 22-26, 2012
  31. Kadohira T, Fujimoto Y, Iwata Y, Kobayashi Y. Effect of Sleep Apnea on Coronary Plaque Composition of Non-Culprit Lesions in Patients With Acute Myocardial Infarction: An Integrated Backscatter Intravascular Ultrasound Study. American Heart Association Scientific Sessions 2012, Los Angeles, Calfornia, Nov 3-7, 2012
  32. Fujimoto Y, Iwata Y, Kadohira T, Sugimoto K, Morino T, Miyayama T, Harada J, Miura K, Aoki Y, Ishikawa K, Nishi T, Takahara M, Ge B, Yamamoto M, Himi T, Kobayashi Y. Successful Chronic Total Occlusion Revascularization by Retrograde Approach in 2 Patients with Unidentified Ostium of Right Coronary Artery. China Intervention Therapeutics: CIT2013, Beijing, China, March 20-22, 2013
  33. Fujimoto Y, Iwata Y, Kadohira T, Sugimoto K, Harada J, Miura K, Aoki Y, Ishikawa K, Nishi T, Takahara M, Oka N, Kato K, Saito Y, Syoji T, Sugiura A, Wakabayashi S, Yamamoto M, Himi T, Kobayashi Y. Successful Stent Deployment to False Lumen After Unsuccessful Rotational Atherectomy to Heavy Calcific True Lumen. 18th Annual Angioplasty Summit TCT Asia Pacific 2013, Seoul, Korea, April 23-26, 2013
  34. Fujimoto Y, Iwata Y, Kadohira T, Sugimoto K, Harada J, Miura K, Aoki Y, Ishikawa K, Nishi T, Takahara M, Oka N, Kato K, Saito Y, Syoji T, Sugiura A, Yamamoto M, Himi T, Kobayashi Y. Successful Retrieval of Entrapped Rotablator Burr Using Mother-and-Child Technique and Scoring Balloon. European Association of Percutaneous Cardiovascular Interventions: EuroPCR 2013,Paris, France, May 21-24, 2013
  35. Iwata Y, Fujimoto Y, Kobayashi Y. No Harmful Effect of Stem Cell Mobilization by Granulocyte-Colony Stimulating Factor on Non-Culprit Coronary Plaques after Sirolimus-Eluting Stent Implantation. European Society of Cardiology Congress 2013, Amsterdam, Netherlands, Aug 31- Sep 04, 2013
  36. Kato K, Sakai Y, Saito Y, Wakabayashi S, Kawai H, Yamaoka T, Sano M, Matsuno K, Ishibashi I, Kobayashi Y. Acute phase myocardial edema was related to recovery process of regional LV wall motion abnormality in takotsubo cardiomyopathy. European Society of Cardiology Congress 2013, Amsterdam, Netherlands, Aug 31- Sep 04,2013
  37. Fujimoto Y, Yamamoto M, Matsudo Y, Sekine T, Hou K, Tonoike N, Tanaka S, Hama Y, Fukuda M, Ge B, Himi T, Iwata Y, Kadohira T, Morino T, Kobayashi Y. Successful Deployment of Covered Stent to Seal Coronary Rupture Using 5 French Guiding Catheter.Transcatheter Cardiovascular Therapeitics:TCT2013,San Francisco, Calfornia, Oct28-Nov1, 2013
  38. Fujimoto Y, Iwata Y, Yamamoto M, Kobayashi Y. Coronary Perforation during Percutaneous Coronary Intervention in Current Era. American Heart Association Scientific Sessions 2013. Dallas, Texas, Nov 16-20, 2013
  39. Iwata Y, Fujimoto Y, Kadohira T, Kobayashi Y. Stem Cell Mobilization by Granulocyte-Colony Stimulating Factor Does Not Increase Neointimal Volume or Non-Culprit Coronary Plaques after Sirolimus-Eluting Stent Implantation. American Heart Association Scientific Sessions 2013. Dallas, Texas, Nov 16-20, 2013
  40. Harada J, Sugimoto K, Kadohira T, Fujimoto Y, Iwata Y, Kobayashi Y. Impact of Glucose Variability on Vulnerability of Non-culprit Plaque in Non-diabetic Patients with Acute Coronary Syndrome. American Heart Association Scientific Sessions 2013. Dallas, Texas, Nov 16-20, 2013
  41. Kato K, Sakai Y, Ishibashi I, Kobayashi Y. Relation Between Myocardial Edema and Left Ventricular Wall Motion Recovery in Patients With Takotsubo Cardiomyopathy. American Heart Association Scientific Sessions 2013. Dallas, Texas, Nov 16-20, 2013
  42. Takeshi Nishi, Yoshihide Fujimoto, Yoshio Kobayashi. Coronary Vasospasm of Collateral Vessel Induced by Serotonin Syndrome Mimicking Anterior Myocardial Infarction. American College of Cardiology 63rd Annual Scientific Session and TCT@ACC-i2. Washington DC, March 29-31, 2014
  43. Takeshi Nishi, Akira Miyazaki, Yoshihide Fujimoto, Yoshio Kobayashi. Efficacy and Safety of Early Administration of Heparin in Patients With Acute Myocardial Infarction. American College of Cardiology 63rd Annual Scientific Session and TCT@ACC-i2. Washington DC, March 29-31, 2014
  44. Fujimoto Y, Matsudo Y, Yamamoto M, Sekine T, Hou K, Tonoike N, Tanaka S, Hama Y, Ge B, Kamishita K, Terabayashi I, Fujimaki H, Eguchi N, Himi T, Nakayama T, Sugimoto K, Miura K, Aoki Y, Ishikawa K, Nishi T, Takahara M, Oka N, Kato K, Saito Y, Syoji T, Sugiura A, Wakabayashi S, Ohno Y, Okuya Y, Shiba T, Takahashi M, Tokimasa S, Kobayashi Y. Successful Deployment of Covered Stent to Seal Coronary Rupture Using 5 French Guiding Catheter. European Association of Percutaneous Cardiovascular Interventions: EuroPCR 2014, Paris, France May 21-24, 2014
  45. Fujimoto Y, Yamamoto M, Matsudo Y, Sekine T, Hou K, Tonoike N, Tanaka S, Hama Y, Nakayama T,Kobayashi Y.Stent Underexpansion is Not Predictor of Very Late Stent Thrombosis After Intravascular Ultrasound-Guided Stent Implantation Using Either Bare Metal Stent or 1st and 2nd Generation Drug-Eluting Stent. European Society of Cardiology Congress 2014, Barcelona, Spain, Aug 30- Sep 3,2014
  46. Kato K, Sakai Y, Ishibashi I, Kobayashi Y. Low left ventricular function and high troponin I level in acute phase predict delayed recovery in patients with takotsubo cardiomyopathy. European Society of Cardiology Congress 2014, Barcelona, Spain, Aug 30- Sep 3,2014