Open synovectomy treatment for intra- and extraarticular localized pigmented villonodular synovitis of the knee: a case report

Abstract Background Pigmented villonodular synovitis (PVNS) is a rare, benign, proliferative neoplastic process that commonly affects synovial-lined anatomic spaces. The diffuse type (DPVNS) is characterized by invasion of the entire joint synovium, while the localized type (LPVNS) is characterized...

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Bibliographic Details
Main Authors: Daoliang Xu, Jianxia Wen, Shisi Zhang, Xiaoyun Pan
Format: Article
Language:English
Published: BMC 2021-01-01
Series:BMC Musculoskeletal Disorders
Subjects:
Online Access:https://doi.org/10.1186/s12891-020-03895-x