Ankle Arthrodesis for Severe Arthritis Induced by Diffuse-Type Pigmented Villonodular Synovitis: A Case Report / 대한족부족관절학회지
Journal of Korean Foot and Ankle Society
; : 173-176, 2018.
Article
em Ko
| WPRIM
| ID: wpr-718688
Biblioteca responsável:
WPRO
ABSTRACT
Pigmented villonodular synovitis (PVNS) is a proliferative disease that affects the synovial joint, tendon and bursa. PVNS can form a nodular structure in any joint, but it most commonly affects the knee joint and is rare in the foot and ankle joint. PVNS is divided into two types. Localized-type PVNS exhibits focal involvement with a nodular mass, while diffuse-type PVNS involves the entire synovium. Synovitis of the affected joint can also destroy cartilage and bone. Diffuse type accounts for 75% of PVNS and has a reported recurrence rate of 12.2% to 46%; aggressive synovectomy is recommended as the most effective treatment. In localized-type PVNS, only arthroscopic partial synovectomy is effective with a lower recurrence rate. We report a patient with severe ankle joint arthritis induced by diffusetype PVNS. The patient was treated by lateral malleolar ostectomy and ankle arthrodesis with a plate and screws via a lateral approach.
Palavras-chave
Texto completo:
1
Índice:
WPRIM
Assunto principal:
Artrite
/
Artrodese
/
Recidiva
/
Membrana Sinovial
/
Sinovite
/
Sinovite Pigmentada Vilonodular
/
Tendões
/
Cartilagem
/
Pé
/
Articulações
Limite:
Humans
Idioma:
Ko
Revista:
Journal of Korean Foot and Ankle Society
Ano de publicação:
2018
Tipo de documento:
Article