Reproducibility between three-dimensional turbo spin-echo and two-dimensional dual inversion recovery turbo spin-echo for coronary vessel wall imaging in Kawasaki disease
Abstract Magnetic resonance vessel wall imaging is desirable for evaluating Kawasaki disease (KD)-associated coronary arterial lesions. To evaluate the reproducibility of three-dimensional turbo spin-echo (3D-TSE) and two-dimensional dual inversion-recovery turbo spin-echo (2D-DIR-TSE) for coronary...
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Nature Portfolio
2022-04-01
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Series: | Scientific Reports |
Online Access: | https://doi.org/10.1038/s41598-022-10951-0 |
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author | Koji Matsumoto Hajime Yokota Takafumi Yoda Ryota Ebata Hiroki Mukai Yoshitada Masuda Takashi Uno |
author_facet | Koji Matsumoto Hajime Yokota Takafumi Yoda Ryota Ebata Hiroki Mukai Yoshitada Masuda Takashi Uno |
author_sort | Koji Matsumoto |
collection | DOAJ |
description | Abstract Magnetic resonance vessel wall imaging is desirable for evaluating Kawasaki disease (KD)-associated coronary arterial lesions. To evaluate the reproducibility of three-dimensional turbo spin-echo (3D-TSE) and two-dimensional dual inversion-recovery turbo spin-echo (2D-DIR-TSE) for coronary vessel wall imaging in KD. Ten patients were prospectively enrolled. Coronary vessel wall imaging with axial-slice orientation 3D-TSE and 2D-DIR-TSE were acquired for cross-sectional images in aneurysmal and normal regions. Lumen area (LA), wall area (WA), and normalized wall index (NWI) of cross-sectional images were measured in both regions. Reproducibility between 3D-TSE and 2D-DIR-TSE was evaluated via intraclass correlation coefficients (ICCs) and Bland–Altman plots. 48 points (aneurysmal, 27; normal, 21) were evaluated. There were high ICCs between 3D-TSE and 2D-DIR-TSE in LA (0.95) and WA (0.95). In aneurysmal regions, 95% limits of agreement were LA, WA, and NWI of − 29.9 to 30.4 mm2, − 18.8 to 15.0 mm2, and − 0.22 to 0.20, respectively. In normal regions, the 95% limits of agreement were LA, WA, and NWI of − 4.44 to 4.38 mm2, − 3.51 to 4.30 mm2, and − 0.14 to 0.16, respectively. No fixed and proportional biases between 3D-TSE and 2D-DIR-TSE images in aneurysmal and normal regions were noted. 3D-TSE was reproducible with conventional 2D-DIR-TSE for coronary vessel wall assessment on KD. |
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language | English |
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spelling | doaj.art-8e2238164fe14cc0a9dc6ec723a0fc4e2022-12-22T03:03:41ZengNature PortfolioScientific Reports2045-23222022-04-011211910.1038/s41598-022-10951-0Reproducibility between three-dimensional turbo spin-echo and two-dimensional dual inversion recovery turbo spin-echo for coronary vessel wall imaging in Kawasaki diseaseKoji Matsumoto0Hajime Yokota1Takafumi Yoda2Ryota Ebata3Hiroki Mukai4Yoshitada Masuda5Takashi Uno6Department of Radiology, Chiba University HospitalDiagnostic Radiology and Radiation Oncology, Graduate School of Medicine, Chiba UniversityDepartment of Radiology, Chiba University HospitalDepartment of Pediatrics, Graduate School of Medicine, Chiba UniversityDepartment of Radiology, Chiba University HospitalDepartment of Radiology, Chiba University HospitalDiagnostic Radiology and Radiation Oncology, Graduate School of Medicine, Chiba UniversityAbstract Magnetic resonance vessel wall imaging is desirable for evaluating Kawasaki disease (KD)-associated coronary arterial lesions. To evaluate the reproducibility of three-dimensional turbo spin-echo (3D-TSE) and two-dimensional dual inversion-recovery turbo spin-echo (2D-DIR-TSE) for coronary vessel wall imaging in KD. Ten patients were prospectively enrolled. Coronary vessel wall imaging with axial-slice orientation 3D-TSE and 2D-DIR-TSE were acquired for cross-sectional images in aneurysmal and normal regions. Lumen area (LA), wall area (WA), and normalized wall index (NWI) of cross-sectional images were measured in both regions. Reproducibility between 3D-TSE and 2D-DIR-TSE was evaluated via intraclass correlation coefficients (ICCs) and Bland–Altman plots. 48 points (aneurysmal, 27; normal, 21) were evaluated. There were high ICCs between 3D-TSE and 2D-DIR-TSE in LA (0.95) and WA (0.95). In aneurysmal regions, 95% limits of agreement were LA, WA, and NWI of − 29.9 to 30.4 mm2, − 18.8 to 15.0 mm2, and − 0.22 to 0.20, respectively. In normal regions, the 95% limits of agreement were LA, WA, and NWI of − 4.44 to 4.38 mm2, − 3.51 to 4.30 mm2, and − 0.14 to 0.16, respectively. No fixed and proportional biases between 3D-TSE and 2D-DIR-TSE images in aneurysmal and normal regions were noted. 3D-TSE was reproducible with conventional 2D-DIR-TSE for coronary vessel wall assessment on KD.https://doi.org/10.1038/s41598-022-10951-0 |
spellingShingle | Koji Matsumoto Hajime Yokota Takafumi Yoda Ryota Ebata Hiroki Mukai Yoshitada Masuda Takashi Uno Reproducibility between three-dimensional turbo spin-echo and two-dimensional dual inversion recovery turbo spin-echo for coronary vessel wall imaging in Kawasaki disease Scientific Reports |
title | Reproducibility between three-dimensional turbo spin-echo and two-dimensional dual inversion recovery turbo spin-echo for coronary vessel wall imaging in Kawasaki disease |
title_full | Reproducibility between three-dimensional turbo spin-echo and two-dimensional dual inversion recovery turbo spin-echo for coronary vessel wall imaging in Kawasaki disease |
title_fullStr | Reproducibility between three-dimensional turbo spin-echo and two-dimensional dual inversion recovery turbo spin-echo for coronary vessel wall imaging in Kawasaki disease |
title_full_unstemmed | Reproducibility between three-dimensional turbo spin-echo and two-dimensional dual inversion recovery turbo spin-echo for coronary vessel wall imaging in Kawasaki disease |
title_short | Reproducibility between three-dimensional turbo spin-echo and two-dimensional dual inversion recovery turbo spin-echo for coronary vessel wall imaging in Kawasaki disease |
title_sort | reproducibility between three dimensional turbo spin echo and two dimensional dual inversion recovery turbo spin echo for coronary vessel wall imaging in kawasaki disease |
url | https://doi.org/10.1038/s41598-022-10951-0 |
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