Publication Name	World Journal of Gastrointestinal Oncology
Manuscript ID	99662
Country	China

Received	2024-07-27 08:02
Peer-Review Started	2024-07-27 08:02
To Make the First Decision
Return for Revision	2024-10-11 09:55
Revised	2024-10-25 05:45
Second Decision	2024-11-21 02:42
Accepted by Journal Editor-in-Chief
Accepted by Executive Editor-in-Chief	2024-11-22 12:50
Articles in Press	2024-11-22 12:50
Publication Fee Transferred	2024-11-28 10:47
Edit the Manuscript by Language Editor	2024-12-07 23:42
Typeset the Manuscript	2024-12-17 09:07
Publish the Manuscript Online	2025-01-18 08:12

ISSN	1948-5204 (online)
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Category	Gastroenterology & Hepatology
Manuscript Type	Retrospective Study
Article Title	Malignant perivascular epithelioid cell tumor of the colorectum: Clinicopathological characterization of seven cases, with diagnosis and treatment process
Manuscript Source	Unsolicited Manuscript
All Author List	Ming-Fei Ma, Zhen-Yu Chi, Li-Juan Zhao, Wei Zhai, Wen Zhong and Song Wang
ORCID	Author(s) ORCID Number Song Wang http://orcid.org/0000-0002-2459-7521
Funding Agency and Grant Number
Corresponding Author	Song Wang, MD, PhD, Surgeon, Department of Colorectal Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, No. 79 Qingchun Road, Hangzhou 310003, Zhejiang Province, China. 592031959@qq.com
Key Words	Perivascular epithelioid cell tumor; Colorectum; Malignant; Resection; Mammalian target of rapamycin inhibitor
Core Tip	Perivascular epithelioid cell tumor (PEComa) of the colorectum is exceedingly rare, and inexperience in therapy and poor prognosis are obstacles currently encountered. This report retrieved seven cases censored at 3-month intervals with clinicopathological, therapeutic and follow-up (median, 44 months) details. We found patients benefited from R0 resection, which was superior to systemic therapy. The high risk for recurrence was within two years postoperatively. The median progression-free survival exceeded 38 months, longer than previously reported. Therefore, radical or extended resection is the key to prolonging survival of colorectal malignant PEComa.
Publish Date	2025-01-18 08:12
Citation	<p>Ma MF, Chi ZY, Zhao LJ, Zhai W, Zhong W, Wang S. Malignant perivascular epithelioid cell tumor of the colorectum: Clinicopathological characterization of seven cases, with diagnosis and treatment process. <i>World J Gastrointest Oncol</i> 2025; 17(2): 99662</p>
URL	https://www.wjgnet.com/1948-5204/full/v17/i2/99662.htm
DOI	https://dx.doi.org/10.4251/wjgo.v17.i2.99662

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Answering Reviewers	99662-answering-reviewers.pdf
Audio Core Tip	99662-audio.mp3
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