Prognostic Impact of Coronary Flow Reserve in Patients with Reduced Left Ventricular Ejection Fraction

[Speaker] 조현승
Hyun Sung Joh, MD^1†, Doosup Shin, MD^2†, Joo Myung Lee, MD, MPH, PhD¹, Seung Hun Lee, MD, PhD³, David Hong, MD¹, Ki Hong Choi, MD, PhD¹, Doyeon Hwang, MD⁴, Coen K.M. Boerhout, MD⁵, Guus A. de Waard, MD, PhD⁶, Ji-Hyun Jung, MD⁷, Hernan Mejia-Renteria, MD, PhD⁸, Masahiro Hoshino, MD⁹, Steven A.J. Chamuleau, MD, PhD⁵, Niels van Royen, MD, PhD²⁶, Paul Knaapen, MD, PhD¹⁷, Bon Kwon Koo, MD, PhD⁴, Tsunekazu Kakuta, MD, PhD⁹, Javier Escaned, MD, PhD⁸, Jan J. Piek, MD, PhD⁵, Tim P. van de Hoef, MD, PhD⁵ et al.
¹Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea; ²Division of Cardiovascular Medicine, Department of Internal Medicine, University of Iowa Carver College of Medicine, Iowa City, IA, USA; ³Division of Cardiology, Department of Internal Medicine, Chonnam National University Hospital, Gwangju, Korea; ⁴Seoul National University Hospital, Department of Internal Medicine, Cardiovascular Center, Seoul, Korea; ⁵Department of Cardiology, Amsterdam UMC – location AMC, Amsterdam, The Netherlands; ⁶Department of Cardiology, NoordWest Ziekenhuisgroep, The Netherlands; ⁷Sejong General Hospital, Sejong Heart Institute, Bucheon, Korea; ⁸Hospital Clínico San Carlos, IDISSC, and Universidad Complutense de Madrid, Madrid, Spain; ⁹Tsuchiura Kyodo General Hospital, Department of Cardiology, Tsuchiura city, Japan et al.

Clinical Impact of Intravascular Ultrasound Guidance in Patients Undergoing Percutaneous Coronary Intervention for In-stent Restenosis

[Speaker] 박영선
Young-Sun Park¹, Do-Yoon Kang¹, Joong Min Lee¹, So-Min Lim¹, Ha Hye Jo¹, Tae Oh Kim¹, Pil Hyung Lee¹, Jung- Min Ahn¹, Duk-Woo Park¹, Soo-Jin Kang¹, Seung-Whan Lee¹, Young-Hak Kim¹, Cheol Whan Lee¹ and Seung-Jung Park¹
Department of Cardiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea

Contrast Intensity Analysis Depending on the Degree of Stenosis in a Coronary Artery and Phantom

[Speaker] 최준혁
Joon Hyouk Choi¹, Woongbin Kang², Dong-Guk Paeng^2
1Department of Cardiology,  Internal Medicine, Jeju National University College of Medicine, Jeju, South Korea. ²Department of Ocean System Engineering, Jeju National University, Jeju, South Korea

Clinical outcome after drug-eluting stenting for small vessel coronary artery disease

[Speaker] 심두선
Doo Sun SIM¹, Myung Ho Jeong¹, Dae Young Hyun¹, Young Joon Hong¹, Ju Han Kim¹, Youngkeun Ahn¹,Sang Rok Lee², Jei Keon Chae²,Keun Ho Park³, Young Youp Koh³,Kyeong Ho Yun⁴, Seok Kyu Oh⁴,Seung Jae Joo⁵,Sun Ho Hwang⁶,Jong Pil Park⁷, Jay Young Rhew⁷,Su Hyun Kim⁸, Jang Hyun Cho⁸,Seung Uk Lee⁹,Dong Goo Kang^10
1Department of Cardiovascular Medicine, Chonnam National University Hospital, Gwangju, Korea,² Department of Cardiology, Chunbuk National University Hospital, Jeonju, Korea, ³ Department of Cardiology, Chosun University Hospital, Gwangju, Korea,⁴ Department of Cardiology, Wonkwang University Hospital, Iksan, Korea,⁵ Department of Cardiology, Jeju National University Hospital, Jeju-si, Korea,⁶ Department of Cardiology, Kwangju Veterans Hospital, Gwangju, Korea,⁷ Department of Cardiology, Jeonju Presbyterian Medical Center, Jeonju, Korea,⁸ Department of Cardiology, St. Carollo General Hospital, Suncheon, Korea, ⁹Department of Cardiology, Kwangju Christian Hospital, Gwangju, Korea,¹⁰ Department of Cardiology, KS Hospital, Gwangju, Korea