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Articles Published Processes
6/9/2026 9:23:53 AM | Browse: 0 | Download: 0
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Received |
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2026-01-12 06:18 |
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Peer-Review Started |
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2026-01-12 06:22 |
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First Decision by Editorial Office Director |
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2026-01-23 10:06 |
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Return for Revision |
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2026-01-23 13:06 |
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Revised |
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2026-02-03 15:12 |
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Publication Fee Transferred |
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2026-02-07 09:22 |
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Second Decision by Editor |
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2026-03-16 02:35 |
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Second Decision by Editor-in-Chief |
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Final Decision by Editorial Office Director |
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2026-03-17 08:44 |
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Articles in Press |
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2026-03-17 08:44 |
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Edit the Manuscript by Language Editor |
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Typeset the Manuscript |
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2026-04-20 06:19 |
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Publish the Manuscript Online |
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2026-06-09 09:23 |
| ISSN |
1948-5204 (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 |
Case Report |
| Article Title |
Moderately to poorly differentiated adenocarcinoma invading a leiomyoma: A case report
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| Manuscript Source |
Unsolicited Manuscript |
| All Author List |
Qin-Jian Wang, Jia-Ni Gao, Ping-Ting Wu, Guang-Rong Lu and Xian-Zuo Xu |
| ORCID |
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| Funding Agency and Grant Number |
| Funding Agency |
Grant Number |
| Wenzhou Science and Technology Bureau |
No. Y20240207 |
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| Corresponding Author |
Xian-Zuo Xu, Department of Gastroenterology, The Third People’s Hospital of Cangnan County, No. 2288 Yucang Road, Cangnan Countye, Wenzhou 325000, Zhejiang Province, China. 13706653410@163.com |
| Key Words |
Submucosal tumor; Gastric leiomyoma; Gastric adenocarcinoma; Overlying; Collision tumor; Immunohistochemistry; Endoscopic submucosal dissection |
| Core Tip |
Gastric collision tumors featuring adenocarcinoma invading leiomyoma are extremely rare, posing diagnostic and therapeutic challenges. This case describes a 59-year-old male with recurrent abdominal bloating, diagnosed via a multimodal approach: Gastroscopy, endoscopic ultrasound, contrast-enhanced computed tomography, histopathology, and immunohistochemistry. Immunohistochemistry (smooth muscle actin, desmin positivity for leiomyoma; cytokeratin-pan positivity for adenocarcinoma) was pivotal for definitive diagnosis. Endoscopic submucosal dissection (ESD) achieved en bloc resection with uneventful recovery and no recurrence at 8-month follow-up. Notably, the benign leiomyoma may have constrained malignant invasion, facilitating ESD feasibility. This report underscores the necessity of comprehensive diagnostics and supports ESD as a minimally invasive option for localized lesions, warranting further research on the tumor-stroma interaction. |
| Publish Date |
2026-06-09 09:23 |
| Citation |
Wang QJ, Gao JN, Wu PT, Lu GR, Xu XZ. Moderately to poorly differentiated adenocarcinoma invading a leiomyoma: A case report. World J Gastrointest Oncol 2026; 18(6): 118708
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| URL |
https://www.wjgnet.com/1948-5204/full/v18/i6/118708.htm |
| DOI |
https://doi.org/10.4251/wjgo.v18.i6.118708 |
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