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Your search keyword '"Chung, Yiu-cho"' showing total 19 results
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19 results on '"Chung, Yiu-cho"'

2. Evaluation of trigeminal nerve tractography using two-fold-accelerated simultaneous multi-slice readout-segmented echo planar diffusion tensor imaging

Author

Koh, Yeow Hoay, primary, Shih, Yao-Chia, additional, Lim, Soo Lee, additional, Kiew, Yen San, additional, Lim, Ee Wei, additional, Ng, See Mui, additional, Ooi, Leon Qi Rong, additional, Tan, Wen Qi, additional, Chung, Yiu-Cho, additional, Rumpel, Helmut, additional, Tan, Eng King, additional, and Chan, Ling Ling, additional

Published
2020
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5. Cardiovascular magnetic resonance evidence of myocardial fibrosis and its clinical significance in adolescent and adult patients with Ebstein’s anomaly

Author

Yang, Dan, primary, Li, Xiao, additional, Sun, Jia-Yu, additional, Cheng, Wei, additional, Greiser, Andreas, additional, Zhang, Tian-Jing, additional, Liu, Hong, additional, Wan, Ke, additional, Luo, Yong, additional, An, Qi, additional, Chung, Yiu-Cho, additional, Han, Yuchi, additional, and Chen, Yu-Cheng, additional

Published
2018
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9. CMR real-time, free-breathing, phase contrast flow quantification: a novel approach to assess ventricular coupling in constrictive pericarditis

Author

Chung Yiu-Cho, Sanjay Rajagopalan, Michael Walls, Subha V. Raman, David Verhaert, Paaladinesh Thavendiranathan, and Orlando P. Simonetti

Subjects
Constrictive pericarditis, lcsh:Diseases of the circulatory (Cardiovascular) system, Pathology, medicine.medical_specialty, Flip angle, Cardiac magnetic resonance imaging, Internal medicine, medicine, Radiology, Nuclear Medicine and imaging, cardiovascular diseases, Angiology, Medicine(all), Tricuspid valve, Radiological and Ultrasound Technology, medicine.diagnostic_test, Pulse (signal processing), business.industry, medicine.disease, medicine.anatomical_structure, Flow velocity, lcsh:RC666-701, Heart failure, cardiovascular system, Cardiology, Oral Presentation, Cardiology and Cardiovascular Medicine, business
Abstract

Background/objective Constrictive pericarditis (CP) is an important cause of heart failure; however, with accurate diagnosis and directed treatment it is potentially curable. Cardiac magnetic resonance imaging (CMR) has played a diagnostic role, primarily by allowing assessment of pericardial morphology but with limited depiction of physiological changes. We sought to examine the feasibility of a novel CMR approach that enables real-time phase contrast (RT-PC) assessment of discordant respirophasic changes in trans-mitral and tricuspid flow velocity the signature findings in CP due to enhanced ventricular interdependence. Method Patients referred to the CMR lab pre-pericardectomy or for assessment of suspected CP were included. Following routine CMR examination for CP, transmitral (MV) and tricuspid valve (TV) flow velocities were simultaneously obtained by through-plane RT-PC imaging during unrestricted respiration using a slice position to include both valves (Figure 1) with the following parameters: TR/TE=13.7ms/2.5ms, water excitation pulse with flip angle=25, 10mm slice thickness, 160x120 matrix, EPI factor=15, TSENSE rate=2, slice thickness=10mm, and VENC=150cm/s. Shared velocity encoding was used to achieve an effective temporal

Published
2011

13. Serial quantification of myocardial infarction tissue heterogeneity during infarct healing by cardiac MRI provides strong characterization of left ventricular remodeling (the NHLBI PROSPECT-CMR Study)

Author

Heydari, Bobby, primary, Abdullah, Shuaib M, additional, Coelho-Filho, Otavio, additional, Mongeon, François-Pierre, additional, Alanna, Harris, additional, Chung, Yiu Cho, additional, van der Geest, Rob J, additional, Jerosch-Herold, Michael, additional, Antman, Elliott, additional, and Kwong, Raymond Y, additional

Published
2011
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