Case Report
Copyright ©The Author(s) 2022. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Clin Cases. Jan 14, 2022; 10(2): 685-690
Published online Jan 14, 2022. doi: 10.12998/wjcc.v10.i2.685
Synovial chondromatosis of the hip joint in a 6 year-old child: A case report
Run-Bin Yi, Hao-Li Gong, Djandan Tadum Arthur, Jie Wen, Sheng Xiao, Zhong-Wen Tang, Feng Xiang, Kong-Jian Wang, Zhen-Qi Song
Run-Bin Yi, Hao-Li Gong, Djandan Tadum Arthur, Jie Wen, Sheng Xiao, Zhong-Wen Tang, Feng Xiang, Kong-Jian Wang, Zhen-Qi Song, Department of Pediatric Orthopedic, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha 410013, Hunan Province, China
Author contributions: Yi RB and Gong HL contributed equally to this work, and they are co-first authors; Arthur DT and Tang ZW collected the data; Wen J and Xiao S designed the research; Xiang F, Wang KJ, and Song ZQ performed the literature review.
Supported by Natural Science Foundation of Hunan Province, No. 2019JJ50324.
Informed consent statement: All study participants, or their legal guardian, provided informed written consent prior to study enrollment.
Conflict-of-interest statement: The authors declare that they have no conflict of interest.
CARE Checklist (2016) statement: The authors have read the CARE Checklist (2016). 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: http://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Jie Wen, MD, Assistant Professor, Department of Pediatric Orthopedic, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University, No. 61 West Jiefang Road, Changsha 410013, Hunan Province, China. cashwj@qq.com
Received: July 4, 2021
Peer-review started: July 4, 2021
First decision: October 18, 2021
Revised: October 22, 2021
Accepted: December 7, 2021
Article in press: December 7, 2021
Published online: January 14, 2022
Core Tip

Core Tip: Synovial chondromatosis (SC) is a rare disease and can be easily misdiagnosed. We report a 6-year-old Chinese boy who received total surgical debridement of the left hip lesion. A good prognosis was confirmed at the 6-wk follow-up. Pain and swelling symptoms were totally relieved, range of motion of the left hip returned to normal, and there was no clinical evidence of lesion recurrence at last follow-up. Our case is the youngest reported patient with SC occurring in the hip.