骨外纤维性骨瘤高静，赵静品，王溱患者女，３９岁。右大腿疼痛３５天，发现肿物２０天。无外伤史。体检：右大腿内侧触及１０ｃｍ×１０ｃｍ大小肿物，质硬，不活动，压痛明显。附图　右股骨上段内侧软组织内见－６．５ｃｍ×７．５ｃｍ大小的类圆形高密度影，略有分叶，... Extra-osseous fibroid osteoma high static, Zhao Jingpin, Wang Yu female patient, 39 years old. The right thigh pain for 35 days and the mass was found for 20 days. No history of trauma. Physical examination: The inside of the right thigh touches a 10cm x 10cm size mass, hard, inactive, and tender. In the upper part of the right femur, the medial soft tissue sees a round, high-density shadow of -6.5cm x 7.5cm;