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文内报告的21例脊椎原发肿瘤包括Ewing 氏肉瘤7例,动脉瘤样骨囊肿3例,骨样骨瘤2例,骨母细胞瘤4例,神经纤维瘤病、骨软骨瘤、软骨母细胞瘤、淋巴瘤及骨肉瘤各1例。脊椎骨易发生的原发肿瘤为E wing 氏肉瘤、动脉瘤样骨囊肿(简称ABC)、良性骨母细胞瘤(BO)及骨样骨瘤(OO),大多数病例可依据病史,查体及骨骼检查易确诊。有一小部分少见的脊椎原发肿瘤可由CT 认证(例如,骨软骨瘤及可能的脂肪瘤),而另一些则只能依据组织学检查确
Reported 21 cases of primary spinal tumors include Ewing’s sarcoma in 7 cases, aneurysmal bone cyst in 3 cases, osteoid osteoma in 2 cases, osteoblastoma in 4 cases, neurofibromatosis, osteochondroma, cartilage mother Tumors, lymphoma, and osteosarcoma occurred in 1 patient each. The most common primary tumors of the spine are Ewing’s sarcoma, aneurysmal bone cyst (abbreviated as ABC), benign osteoblastoma (BO) and osteoid osteoma (OO). Most cases can be based on medical history, physical examination, and Skeletal examination is easy to diagnose. A small number of rare primary spinal tumors may be CT certified (eg, osteochondroma and possibly lipoma), while others may only be based on histological examination.