Sanchis-Alfonso V, Rosello-Sastre E, Castellanos J, Esquerdo J
Department of Orthopaedics, Hospital Arnau de Vilanova, Valencia, Spain.
Knee Surg Sports Traumatol Arthrosc. 1994;2(1):45-6. doi: 10.1007/BF01552653.
We present a case of intra-articular osteoid osteoma of the humerus simulating chronic monoarthritis of the elbow in an 18-year-old male right-handed recreational tennis player. CT revealed a well-defined nidus in the coronoid fossa. Microscopic examination of the synovium showed a lymphofollicular synovitis that resembled the synovitis in rheumatoid arthritis.
我们报告一例18岁右利手的男性业余网球运动员,其肱骨关节内骨样骨瘤模拟肘部慢性单关节炎。CT显示冠状窝有一个边界清晰的瘤巢。滑膜的显微镜检查显示为淋巴滤泡性滑膜炎,类似于类风湿关节炎中的滑膜炎。