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目的 探讨骨韧带样纤维瘤的临床与X线特点。方法 回顾性分析经手术病理证实的 6例骨韧带样纤维瘤的临床及X线表现。结果 6例病变位于股骨 2例 ,胫骨 2例 ,桡骨 1例 ,肱骨 1例。骨质呈囊状膨胀性改变 ,内见粗细不等骨小梁影 6例 ,伴有骨嵴 3例 ,边缘不同程度硬化 6例 ,软组织肿胀 4例 ,未见钙化和骨膜反应。结论 长骨干骺端为好发部位 ,以骨内具有骨小梁结构的囊状膨胀性改变 ,瘤壁硬化 ,无钙化及骨膜反应是该病的主要X线表现 ,而“根须”状肿瘤性骨小梁形成具有一定特征性
Objective To investigate the clinical and X-ray features of osteophytosar-like fibroids. Methods The clinical and X-ray findings of 6 cases of osteophytosis-like fibroids confirmed by surgery and pathology were retrospectively analyzed. Results The 6 lesions were located in 2 cases of femur, 2 cases of tibia, 1 case of radial and 1 case of humerus. Skeletal cystic expansive changes, see the thickness ranging from 6 trabecular bone shadow, with bone crest in 3 cases, varying degrees of edge hardening in 6 cases, 4 cases of soft tissue swelling, no calcification and periosteal reaction. Conclusions The metaphysis of the long bones is a predilection site. The cystic dilatation changes of the trabecular bone in the bone, tumor wall sclerosis, non-calcification and periosteal reaction are the main X-ray manifestations of the disease. The “root-like” Trabecular bone formation has a certain characteristic