PIGMENTED VILLONODULAR SYNOVITIS WITH 12 CASES REPORT / 西安交通大学学报(医学版)

In this paper 12 cases of pigmented villonodular synovitis are reported, among which are 10 cases of knee joints, The clinic manifestations are mainly knee joint swelling pain, the function of the joints usually having no limitation. The liquor of blood colour or brown yellow colour is commonly pumped out through arthrocentesis. The shadow of soft tissue swelling could only be seen by X-ray. The X-ray examination 3 and therapy so on are mainly discussed in this paper. From therapy we stress the priority of completely synovium resection at early stage. During the operation one should do his best not to damage the patient's sport system muscle tendon. After the operation early dirigation is necessary.