Case Report
Copyright ©The Author(s) 2021. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Clin Cases. Jul 6, 2021; 9(19): 5259-5265
Published online Jul 6, 2021. doi: 10.12998/wjcc.v9.i19.5259
Diffuse xanthoma in early esophageal cancer: A case report
Xiao-Yun Yang, Kuang-I Fu, Yan-Ping Chen, Zhen-Wei Chen, Jing Ding
Xiao-Yun Yang, Yan-Ping Chen, Jing Ding, Department of Gastroenterology and Hepatology, The Affiliated Jinhua Hospital, Zhejiang University School of Medicine, Jinhua 321000, Zhejiang Province, China
Kuang-I Fu, Department of Endoscopy, Kanma Memorial Hospital, Tokyo 325-0046, Japan
Zhen-Wei Chen, Department of Pathology, The Affiliated Jinhua Hospital, Zhejiang University School of Medicine, Jinhua 321000, Zhejiang Province, China
Author contributions: Yang XY was the patient’s attending physician and was responsible for collecting the medical history, performing magnifying endoscopy, reviewing the literature, and drafting the manuscript; Fu KI analyzed and interpreted the endoscopic findings and contributed to manuscript drafting; Chen YP performed the endoscopic submucosal dissection for the patient; Chen ZW was the pathologist who gave the pathological results; Ding J reviewed the literature and contributed to revising the manuscript; all authors issued the final approval for the version to be submitted.
Supported by the Basic Public Welfare Research Program of Zhejiang Province, China, No. LGF19H160022.
Informed consent statement: Informed written consent was obtained from the patient for publication of this report and any accompanying images.
Conflict-of-interest statement: The authors declare that they have no conflict of interest to report.
CARE Checklist (2016) statement: The authors have read the CARE Checklist (2016), and the manuscript was prepared according to the CARE Checklist (2016).
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: http://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Jing Ding, MD, Associate Professor, Chief Physician, Department of Gastroenterology and Hepatology, The Affiliated Jinhua Hospital, Zhejiang University School of Medicine, No. 365 Renmin Road, Jinhua 321000, Zhejiang Province, China. watbrooker@163.com
Received: February 8, 2021
Peer-review started: February 8, 2021
First decision: March 28, 2021
Revised: April 9, 2021
Accepted: May 8, 2021
Article in press: May 8, 2021
Published online: July 6, 2021
Core Tip

Core Tip: Esophageal xanthomas are uncommon, non-neoplastic lesions characterized by the accumulation of foamy histiocytes. Herein, we present the first case of early esophageal cancer covered by xanthomas, diffusely and superficially treated by endoscopic submucosal dissection. Knowing these characteristic endoscopic features can help endoscopists reach a correct diagnosis for appropriate treatment.