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Ik-Kyung Jang
Researcher at Harvard University
Publications - 427
Citations - 26768
Ik-Kyung Jang is an academic researcher from Harvard University. The author has contributed to research in topics: Myocardial infarction & Intravascular ultrasound. The author has an hindex of 73, co-authored 404 publications receiving 24255 citations. Previous affiliations of Ik-Kyung Jang include Katholieke Universiteit Leuven & Hospital General Universitario Gregorio Marañón.
Papers
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Journal ArticleDOI
A Combined Optical Coherence Tomography and Intravascular Ultrasound Study on Plaque Rupture, Plaque Erosion, and Calcified Nodule in Patients With ST-Segment Elevation Myocardial Infarction: Incidence, Morphologic Characteristics, and Outcomes After Percutaneous Coronary Intervention.
Takumi Higuma,Tsunenari Soeda,Naoki Abe,Masahiro Yamada,Hiroaki Yokoyama,Shuji Shibutani,Rocco Vergallo,Yoshiyasu Minami,Daniel S. Ong,Hang Lee,Ken Okumura,Ik-Kyung Jang +11 more
TL;DR: PE was the underlying mechanism in one-fourth of STEMI and was associated with less microvascular damage after PCI, while CN was characterized by superficial large calcium and negative remodeling.
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Evaluation by Optical Coherence Tomography of Neointimal Coverage of Sirolimus-Eluting Stent Three Months After Implantation
Masamichi Takano,Shigenobu Inami,Ik-Kyung Jang,Masanori Yamamoto,Daisuke Murakami,Koji Seimiya,Takayoshi Ohba,Kyoichi Mizuno +7 more
TL;DR: In this article, the authors evaluated stent exposure and malapposition 3 months after SES implantation using optical coherence tomography in a different clinical presentations, such as acute coronary syndrome (ACS) and non-ACS.
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Reperfused myocardial infarction: Contrast-enhanced 64-section CT in comparison to MR imaging
Koen Nieman,Michael D. Shapiro,Maros Ferencik,Cesar Higa Nomura,Suhny Abbara,Udo Hoffmann,Herman K. Gold,Ik-Kyung Jang,Thomas J. Brady,Ricardo C. Cury +9 more
TL;DR: Early and late hypoenhancement showed good CNR and correlated well between multidetector CT and cardiac MR imaging, and cardiacMR imaging had a far better contrast-to-noise ratio (CNR) for delayed acquisitions than did CT.
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Prevention of platelet-rich arterial thrombosis by selective thrombin inhibition.
TL;DR: It is shown that selective thrombin inhibition can constitute an alternative approach to the prevention of arterial occlusion after angioplasty or thrombolytic therapy in patients with unstable coronary syndromes and that the thrombogenic stimulus is rapidly attenuated by short-term infusion of the syntheticThrombin inhibitor.
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Incidence and Clinical Significance of Poststent Optical Coherence Tomography Findings: One-Year Follow-Up Study From a Multicenter Registry.
Tsunenari Soeda,Shiro Uemura,Seung-Jung Park,Yangsoo Jang,Stephen M. S. Lee,Jin Man Cho,Soo Joong Kim,Rocco Vergallo,Yoshiyasu Minami,Daniel S. Ong,Lei Gao,Hang Lee,Shaosong Zhang,Bo Yu,Yoshihiko Saito,Ik-Kyung Jang +15 more
TL;DR: Irregular protrusion and small minimal stent area were independent predictors of 1-year device-oriented clinical end points, which were primarily driven by target lesion revascularization.