Case Report
Copyright ©The Author(s) 2023. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Clin Cases. Jan 6, 2023; 11(1): 233-241
Published online Jan 6, 2023. doi: 10.12998/wjcc.v11.i1.233
Malignant transformation of pulmonary bronchiolar adenoma into mucinous adenocarcinoma: A case report
Xu-Ling Liu, Cheng-Feng Miao, Min Li, Peng Li
Xu-Ling Liu, Cheng-Feng Miao, Min Li, Peng Li, Department of Pathology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
Author contributions: Liu XL is the first author and prepared the manuscript under the supervision of Li P; each author made substantial contributions to the conception and design of this paper; all authors read and approved the final version of the manuscript.
Supported by the Science and Technology Plan Project of Wenzhou, China, No. Y20190117; and the Natural Science Foundation of Zhejiang Province, China, No. LQ21H090017.
Informed consent statement: Informed written informed consent was obtained from the patient for publication of this report and any accompanying images.
Conflict-of-interest statement: All the authors declare that they have no conflicts of interest to disclose.
CARE Checklist (2016) statement: The authors have read the CARE Checklist (2016), and the manuscript was prepared and revised 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: https://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Peng Li, MM, Associate Chief Physician, Department of Pathology, The First Affiliated Hospital of Wenzhou Medical University, Xuefu Road, Ouhai District, Wenzhou 325000, Zhejiang Province, China. lipenglimo@163.com
Received: October 24, 2022
Peer-review started: October 24, 2022
First decision: November 11, 2022
Revised: November 24, 2022
Accepted: December 15, 2022
Article in press: December 15, 2022
Published online: January 6, 2023
Processing time: 72 Days and 12.5 Hours
Core Tip

Core Tip: This study adds to the currently limited information regarding the malignant transformation of pulmonary bronchiolar adenomas into mucinous adenocarcinomas. Our results suggest clinicians should have a high index of suspicion when encountering a lesion that appears to be benign.