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8/27/2025 3:58:43 AM | Browse: 805 | Download: 857
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Received |
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2025-06-11 05:49 |
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Peer-Review Started |
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2025-06-11 05:49 |
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2025-06-23 07:53 |
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2025-06-23 07:53 |
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2025-07-06 07:46 |
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2025-07-08 00:58 |
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Second Decision by Editor |
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2025-07-28 02:37 |
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Final Decision by Editorial Office Director |
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2025-07-28 06:16 |
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Articles in Press |
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2025-07-28 06:16 |
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Edit the Manuscript by Language Editor |
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2025-08-02 18:36 |
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Typeset the Manuscript |
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2025-08-14 09:15 |
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Publish the Manuscript Online |
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2025-08-27 03:44 |
| ISSN |
1007-9327 (print) and 2219-2840 (online) |
| Open Access |
This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: https://creativecommons.org/Licenses/by-nc/4.0/ |
| Copyright |
© The Author(s) 2025. Published by Baishideng Publishing Group Inc. All rights reserved. |
| Article Reprints |
For details, please visit: http://www.wjgnet.com/bpg/gerinfo/247
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| Permissions |
For details, please visit: http://www.wjgnet.com/bpg/gerinfo/207
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| Publisher |
Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA |
| Website |
http://www.wjgnet.com |
| Category |
Gastroenterology & Hepatology |
| Manuscript Type |
Retrospective Study |
| Article Title |
Diagnostic accuracy of dual-layer spectral computed tomography virtual monoenergetic imaging with multiplanar reformation for T-staging of colorectal cancer
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| Manuscript Source |
Unsolicited Manuscript |
| All Author List |
Fei-Xiang Chen, Ke-Ke Jiang, Jian-Feng Zhu, Mei-Rong Wang, Xiao-Le Fan, Ju-Shun Yang and Bo-Sheng He |
| Funding Agency and Grant Number |
| Funding Agency |
Grant Number |
| Jiangsu Province 333 Talent Key Industry Field Talent Project |
[2022]21 |
| Key Scientific Research Program of Jiangsu Provincial Health Committee |
ZD2021059 |
| Nantong Key Laboratory Project |
[2020]163 |
| The Project of Nantong City Health Committee |
MS2023027 |
| Young Medical Talents Fund of Health and Family Planning Commission of Nantong |
QA2019006 |
| Young Medical Talents Fund of Health and Family Planning Commission of Nantong |
QNZ2023027 |
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| Corresponding Author |
Bo-Sheng He, PhD, Department of Radiology, Nantong First People’s Hospital, Affiliated Hospital 2 of Nantong University, No. 666 Shengli Road, Nantong 226001, Jiangsu Province, China. boshenghe@126.com |
| Key Words |
Colorectal cancer; Dual-layer spectral computed tomography; Multiplanar reformation; Peritumoral fat stranding; T staging; Virtual monoenergetic images |
| Core Tip |
Accurate preoperative T staging is critical for guiding individualized therapeutic strategies in colorectal cancer (CRC). However, conventional computed tomography demonstrates limited diagnostic performance, with reported accuracies ranging from 60.6% to 89%. This study demonstrated that low-energy (40-50 keV) virtual monoenergetic images (VMIs), when combined with multiplanar reformation (MPR), could substantially improve T staging accuracy to as high as 94.27%. While peritumoral fat stranding further enhanced staging accuracy on polyenergetic images, MPR alone achieved an accuracy of 77.07%. These findings supported the incorporation of low-keV VMIs and MPR into routine preoperative imaging protocols to optimize CRC staging and management. |
| Publish Date |
2025-08-27 03:44 |
| Citation |
Chen FX, Jiang KK, Zhu JF, Wang MR, Fan XL, Yang JS, He BS. Diagnostic accuracy of dual-layer spectral computed tomography virtual monoenergetic imaging with multiplanar reformation for T-staging of colorectal cancer. World J Gastroenterol 2025; 31(32): 110573
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| URL |
https://www.wjgnet.com/1007-9327/full/v31/i32/110573.htm |
| DOI |
https://dx.doi.org/10.3748/wjg.v31.i32.110573 |
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