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Articles Published Processes
8/4/2026 7:19:47 AM | Browse: 0 | Download: 0
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Received |
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2025-12-08 03:10 |
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Peer-Review Started |
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2025-12-08 03:10 |
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First Decision by Editorial Office Director |
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2026-01-22 08:52 |
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Return for Revision |
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2026-01-22 08:52 |
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Revised |
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2026-01-22 13:30 |
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Publication Fee Transferred |
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Second Decision by Editor |
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2026-03-05 02:53 |
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Second Decision by Editor-in-Chief |
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Final Decision by Editorial Office Director |
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2026-03-05 09:23 |
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Articles in Press |
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2026-03-05 09:23 |
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Edit the Manuscript by Language Editor |
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Typeset the Manuscript |
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2026-07-23 02:39 |
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Publish the Manuscript Online |
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2026-08-04 07:19 |
| ISSN |
1007-9327 (print) and 2219-2840 (online) |
| Open Access |
This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial (CC BY-NC 4.0) license. No commercial re-use. See Permissions. Published by Baishideng Publishing Group Inc. |
| Copyright |
©Author(s) (or their employer(s)) 2026. No commercial re-use. See Permissions. Published by Baishideng Publishing Group Inc. |
| 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 |
Correspondence |
| Article Title |
Letter to the Editor: Methodological considerations for computed tomography-based radiomics models predicting early recurrence in hepatocellular carcinoma
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| Manuscript Source |
Unsolicited Manuscript |
| All Author List |
Seoung Hoon Kim |
| ORCID |
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| Funding Agency and Grant Number |
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| Corresponding Author |
Seoung Hoon Kim, MD, PhD, Organ Transplantation Center, National Cancer Center, 323 Ilsan-ro, Ilsandong-gu, Goyang 10408, South Korea. kshlj@hanmail.net |
| Key Words |
Radiomics; Hepatocellular carcinoma; Early recurrence; Multiphase computed tomography; Delta-radiomics; Machine learning; Reproducibility |
| Core Tip |
Radiomics-based models for predicting early recurrence of hepatocellular carcinoma hold substantial clinical promise, but their utility depends on transparent reporting and methodological rigor. This letter highlights key considerations - including clear endpoint definition, adherence to IBSI-standardized preprocessing, proper handling of feature selection and validation, and distinction between intra-examination and longitudinal delta-radiomics - to strengthen reproducibility and generalizability. Emphasizing biologically interpretable imaging markers and encouraging external validation can further support the translation of computed tomography-based radiomics into robust, clinically meaningful tools for postoperative HCC risk stratification. |
| Publish Date |
2026-08-04 07:19 |
| Citation |
Kim SH. Letter to the Editor: Methodological considerations for computed tomography-based radiomics models predicting early recurrence in hepatocellular carcinoma. World J Gastroenterol 2026; 32(31): 117415
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| URL |
https://www.wjgnet.com/1007-9327/full/v32/i31/117415.htm |
| DOI |
https://doi.org/10.3748/wjg.117415 |
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