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Chang Wook Nam
Researcher at Keimyung University
Publications - 17
Citations - 2872
Chang Wook Nam is an academic researcher from Keimyung University. The author has contributed to research in topics: Fractional flow reserve & Coronary artery disease. The author has an hindex of 16, co-authored 17 publications receiving 2313 citations. Previous affiliations of Chang Wook Nam include Stanford University.
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Journal ArticleDOI
Use of the Instantaneous Wave-free Ratio or Fractional Flow Reserve in PCI
Justin E. Davies,Sayan Sen,Hakim-Moulay Dehbi,Hakim-Moulay Dehbi,Hakim-Moulay Dehbi,Rasha Al-Lamee,Ricardo Petraco,Sukhjinder Nijjer,Ravinay Bhindi,Sam J. Lehman,Darren L. Walters,James Sapontis,Luc Janssens,Christiaan J. Vrints,Ahmed Khashaba,Mika Laine,E. Van Belle,Florian Krackhardt,Waldemar Bojara,Olaf Going,Tobias Härle,Ciro Indolfi,Giampaolo Niccoli,Flavo Ribichini,Nobuhiro Tanaka,Hiroyoshi Yokoi,Hiroaki Takashima,Yuetsu Kikuta,Andrejs Erglis,Hugo Vinhas,P. Canas Silva,Sérgio Bravo Baptista,Ali Alghamdi,Farrel Hellig,Bon Kwon Koo,Chang Wook Nam,Eun-Seok Shin,Joon Hyung Doh,Salvatore Brugaletta,Eduardo Alegría-Barrero,Martijn Meuwissen,Jan J. Piek,N. van Royen,Murat Sezer,C. Di Mario,Robert Gerber,Iqbal S. Malik,Andrew S.P. Sharp,Suneel Talwar,Kare Tang,Habib Samady,John D. Altman,Arnold H. Seto,J. Singh,Allen Jeremias,Hitoshi Matsuo,Rajesh K. Kharbanda,Manesh R. Patel,P. Serruys,Javier Escaned,Javier Escaned +60 more
TL;DR: Coronary revascularization guided by iFR was noninferior to revascularizations guided by FFR with respect to the risk of major adverse cardiac events at 1 year.
Journal ArticleDOI
Prognostic value of fractional flow reserve: linking physiologic severity to clinical outcomes.
Nils P. Johnson,Gabor G. Toth,Dejian Lai,Hongjian Zhu,Göksel Açar,Pierfrancesco Agostoni,Yolande Appelman,Fatih Arslan,Emanuele Barbato,Shao-Liang Chen,Luigi Di Serafino,Antonio J. Domínguez-Franco,Patrick Dupouy,Ali Metin Esen,Ozlem Esen,Michalis Hamilos,Kohichiro Iwasaki,Lisette Okkels Jensen,Manuel F. Jiménez-Navarro,Demosthenes G. Katritsis,Sinan Altan Kocaman,Bon-Kwon Koo,Ramón López-Palop,Jeffrey D. Lorin,Louis H. Miller,Olivier Muller,Chang Wook Nam,Niels Oud,Etienne Puymirat,Johannes Rieber,Gilles Rioufol,Josep Rodés-Cabau,Steven P. Sedlis,Yasuchika Takeishi,Pim A.L. Tonino,Eric Van Belle,Edoardo Verna,Gerald S. Werner,William F. Fearon,Nico H.J. Pijls,Bernard De Bruyne,K. Lance Gould +41 more
TL;DR: FFR demonstrates a continuous and independent relationship with subsequent outcomes, modulated by medical therapy versus revascularization, such that lower FFR values confer a higher risk and therefore receive larger absolute benefits fromRevascularization.
Journal ArticleDOI
Functional SYNTAX score for risk assessment in multivessel coronary artery disease.
Chang Wook Nam,Fabio Mangiacapra,Robert Entjes,In-Sung Chung,Jan-Willem E. M. Sels,Pim A.L. Tonino,Bernard De Bruyne,Nico H.J. Pijls,William F. Fearon,Fame Study Investigators +9 more
TL;DR: Recalculating SS by only incorporating ischemia-producing lesions as determined by FFR decreases the number of higher-risk patients and better discriminates risk for adverse events in patients with multivessel CAD undergoing PCI.
Journal ArticleDOI
Coronary Flow Reserve and Microcirculatory Resistance in Patients With Intermediate Coronary Stenosis.
Joo Myung Lee,Ji Hyun Jung,Doyeon Hwang,Jonghanne Park,Yongzhen Fan,Sang Hoon Na,Joon Hyung Doh,Chang Wook Nam,Eun-Seok Shin,Bon Kwon Koo +9 more
TL;DR: CFR and IMR improved the risk stratification of patients with high FFR and associated with poor prognosis, and inclusion of a physiological index significantly improved the discriminant function of a predictive model.
Journal ArticleDOI
Identification of High-Risk Plaques Destined to Cause Acute Coronary Syndrome Using Coronary Computed Tomographic Angiography and Computational Fluid Dynamics.
Joo Myung Lee,Gilwoo Choi,Bon Kwon Koo,Doyeon Hwang,Jonghanne Park,Jinlong Zhang,Kyung Jin Kim,Yaliang Tong,Hyun Jin Kim,Leo Grady,Joon Hyung Doh,Chang Wook Nam,Eun-Seok Shin,Young Seok Cho,Su Yeon Choi,Eun Ju Chun,Jin-Ho Choi,Bjarne L. Nørgaard,Evald Høj Christiansen,Koen Niemen,Hiromasa Otake,Martin Penicka,Bernard De Bruyne,Takashi Kubo,Takashi Akasaka,Jagat Narula,Pamela S. Douglas,Charles A. Taylor,Hyo-Soo Kim +28 more
TL;DR: Noninvasive hemodynamic assessment enhanced the identification of high-risk plaques that caused subsequent acute coronary syndrome (ACS) and the integration of nonin invasive hemodynamic assessments may improve the identificationof culprit lesions for future ACS.