학술저널
악관절에 발생한 착색성 융모결절성 활막염 2례 보고
PIGMENTED VILLONODULAR SYNOVITIS ON TMJ
- 대한구강악안면외과학회
- 대한구강악안면외과학회지
- 대한구강악안면외과학회지 제28권 제5호
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2002.10353 - 357 (5 pages)
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Pigmented villonodular synovitis(PVNS) usually presents as a benign proliferative monoarticular arthritis that affects the knee in 80% of cases, followed in frequency by the hip, ankle, and calcaneocuboid joint. PVNS rarely affects temporomandibular joint area. Patients typically complain of pain, locking, and recurrent swelling. Tumor progression limits the range of movement of the joint and causes it to become stiff and firm. Sometimes a palpable mass can be appreciated. Aggressive form of PVNS invades into adjacent bones and soft tissues, is confused with other types of neoplasia. Here we report 2 cases of the PVNS on a temporomadibular
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