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Articles Published Processes
6/24/2026 9:13:56 AM | Browse: 0 | Download: 0
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Received |
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2026-01-13 10:30 |
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Peer-Review Started |
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2026-01-13 10:30 |
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First Decision by Editorial Office Director |
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2026-01-29 08:06 |
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Return for Revision |
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2026-01-29 08:06 |
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Revised |
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2026-02-08 14:12 |
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Publication Fee Transferred |
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2026-02-09 08:23 |
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Second Decision by Editor |
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2026-03-09 02:46 |
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Second Decision by Editor-in-Chief |
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Final Decision by Editorial Office Director |
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2026-03-09 06:10 |
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Articles in Press |
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2026-03-09 06:10 |
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Edit the Manuscript by Language Editor |
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Typeset the Manuscript |
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2026-06-09 00:23 |
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Publish the Manuscript Online |
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2026-06-24 09:13 |
| ISSN |
1948-9366 (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 |
Retrospective Study |
| Article Title |
Predictive value of portal venous phase computed tomography parameters for anastomotic stricture after D2 gastrectomy
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| Manuscript Source |
Unsolicited Manuscript |
| All Author List |
Hui Zhang, Bo Zhu and Gen-Ji Bai |
| ORCID |
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| Funding Agency and Grant Number |
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| Corresponding Author |
Gen-Ji Bai, Department of Medical Imaging, The Affiliated Huaian No. 1 People’s Hospital of Nanjing Medical University, No. 1 Huanghe West Road, Huaiyin District, Huai’an 223300, Jiangsu Province, China. hybgj0451@163.com |
| Key Words |
Gastric cancer; D2 gastrectomy; Anastomotic stricture; Enhanced computed tomography; Portal venous phase; Prediction model |
| Core Tip |
Preoperative portal venous phase computed tomography (CT) provides quantitative perfusion indicators relevant to anastomotic healing. Decreased normalized portal vein (PV) CT value and reduced PV-to-aorta CT value ratio were significantly associated with postoperative anastomotic stricture after D2 gastrectomy. These parameters, along with body mass index ≥ 25, diabetes, total gastrectomy, and use of a 25-mm stapler, were independent risk factors. Normalized PV CT value showed superior predictive performance among single markers, and the combined clinical-imaging model achieved excellent discrimination (area under the curve = 0.893) and a high negative predictive value (97.9%). These CT parameters enable preoperative risk stratification, helping identify patients who may benefit from enhanced monitoring or modified surgical strategies. This simple, non-invasive CT-based tool supports individualized perioperative management in gastric cancer surgery. |
| Publish Date |
2026-06-24 09:13 |
| Citation |
Zhang H, Zhu B, Bai GJ. Predictive value of portal venous phase computed tomography parameters for anastomotic stricture after D2 gastrectomy. World J Gastrointest Surg 2026; 18(6): 118910
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| URL |
https://www.wjgnet.com/1948-9366/full/v18/i6/118910.htm |
| DOI |
https://doi.org/10.4240/wjgs.118910 |
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