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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.
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Journal ArticleDOI
Coronary Computed Tomography Angiography for Early Triage of Patients With Acute Chest Pain: The ROMICAT (Rule Out Myocardial Infarction using Computer Assisted Tomography) Trial
Udo Hoffmann,Fabian Bamberg,Claudia U. Chae,John H. Nichols,Ian S. Rogers,Sujith K. Seneviratne,Quynh A. Truong,Ricardo C. Cury,Suhny Abbara,Michael D. Shapiro,Jamaluddin Moloo,Javed Butler,Maros Ferencik,Hang Lee,Ik-Kyung Jang,Blair A. Parry,David F.M. Brown,James E. Udelson,Stephan Achenbach,Thomas J. Brady,John T. Nagurney +20 more
TL;DR: Fifty percent of patients with acute chest pain and low to intermediate likelihood of ACS were free of CAD by computed tomography and had no ACS, suggesting early coronary CTA may significantly improve patient management in the emergency department.
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Comprehensive volumetric optical microscopy in vivo.
Seok Hyun Yun,Guillermo J. Tearney,Guillermo J. Tearney,Benjamin J. Vakoc,Milen Shishkov,Wang-Yuhl Oh,Adrien E. Desjardins,Adrien E. Desjardins,Melissa J. Suter,Raymond Chan,John A. Evans,Ik-Kyung Jang,Norman S. Nishioka,Norman S. Nishioka,Johannes F. de Boer,Johannes F. de Boer,Brett E. Bouma,Brett E. Bouma +17 more
TL;DR: The pilot study results suggest that this fiber-optic imaging technique termed optical frequency-domain imaging (OFDI) may be a useful clinical tool for comprehensive diagnostic imaging for epithelial disease and for evaluating coronary pathology and iatrogenic effects.
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Predictive Value of 16-Slice Multidetector Spiral Computed Tomography to Detect Significant Obstructive Coronary Artery Disease in Patients at High Risk for Coronary Artery Disease: Patient- Versus Segment-Based Analysis
Udo Hoffmann,Fabian Moselewski,Ricardo C. Cury,Maros Ferencik,Ik-Kyung Jang,Larry J. Diaz,Suhny Abbara,Thomas J. Brady,Stephan Achenbach +8 more
TL;DR: For all coronary segments included, 16-slice MDCT has moderate diagnostic value for the detection of significant obstructive coronary artery stenosis in a population with a high prevalence of CAD and suggests a limited impact on clinical decision-making in high-risk populations.
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Evaluation of intracoronary stenting by intravascular optical coherence tomography
Brett E. Bouma,Guillermo J. Tearney,Hiroshi Yabushita,Milen Shishkov,Christopher R. Kauffman,D. DeJoseph Gauthier,Briain D. MacNeill,S. L. Houser,H. T. Aretz,Elkan F. Halpern,Ik-Kyung Jang +10 more
TL;DR: Intracoronary OCT for monitoring stent deployment is feasible and provides superior contrast and resolution of arterial pathology than IVUS.
Journal ArticleDOI
assessment of coronary remodeling in stenotic and nonstenotic coronary atherosclerotic lesions by multidetector spiral computed tomography
Stephan Achenbach,Dieter Ropers,Udo Hoffmann,Briain D. MacNeill,Ulrich Baum,Karsten Pohle,Thomas J. Brady,Eugene Pomerantsev,Josef Ludwig,Frank A. Flachskampf,Stephan Wicky,Ik-Kyung Jang,Werner G. Daniel +12 more
TL;DR: Investigation of whether contrast-enhanced multidetector spiral CT permits assessment of remodeling in coronary atherosclerotic lesions finds that this ability to assess remodeling may be tolerated in selected data sets of sufficient quality.