YUHASpace Repository
YUHSpace
BROWSE
0
773
Cited 0 times in 
Cited 2 times in 
Assessment of myocardial viability based on dual-energy computed tomography in patients with chronic myocardial infarction: comparison with magnetic resonance imaging
- Authors
- Sang Jin Ha ; Yeonggul Jang ; Byoung Kwon Lee ; In-Jeong Cho ; Chi Young Shim ; Geu-Ru Hong ; Namsik Chung ; Hyuk-Jae Chang
- Citation
- CLINICAL IMAGING, Vol.46 : 8-13, 2017
- Journal Title
- CLINICAL IMAGING
- ISSN
- 0899-7071
- Issue Date
- 2017
- MeSH
- Aged ; Female ; Humans ; Magnetic Resonance Imaging/methods* ; Male ; Middle Aged ; Myocardial Infarction/pathology* ; Sensitivity and Specificity ; Tomography, X-Ray Computed/methods*
- Abstract
- PURPOSE: To evaluate the diagnostic performance of dual-energy computed tomography (DECT) for the assessment of myocardial viability compared with magnetic resonance imaging (MRI) in patients with chronic myocardial infarction (CMI).
METHODS AND MATERIAL: Twenty-six patients were prospectively enrolled, who underwent DECT and MRI at delayed phase. The infarct volumes for DECT and MRI were measured.
RESULTS: In per-segment and per-vessel analysis, DECT showed excellent diagnostic performance compared with MRI (diagnostic accuracy: 86.2%, 81.2% respectively). In volume analysis, DECT correlated well with MRI (r=0.966, p<0.0001).
CONCLUSIONS: DECT has excellent diagnostic performance for detecting CMI.
- Appears in Collections:
- 1. College of Medicine (의과대학) > Dept. of Internal Medicine (내과학교실) > 1. Journal Papers
- Yonsei Authors
-
Shim, Chi Young(심지영)
https://orcid.org/0000-0002-6136-0136
Lee, Byoung Kwon(이병권) https://orcid.org/0000-0001-9259-2776
Chang, Hyuk-Jae(장혁재) https://orcid.org/0000-0002-6139-7545
Chung, Nam Sik(정남식)
Cho, In Jeong(조인정)
Hong, Geu Ru(홍그루) https://orcid.org/0000-0003-4981-3304
- 사서에게 알리기
-
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
-
- License
DSpace Software Copyright © 2002-2017 Duraspace
Yonsei University Medical Library All right Reserves. / TEL:02-2228-2915 /
YUHSpace는 국립중앙도서관 OAK 보급사업으로 구축되었습니다.