溶骨性骨肿瘤占骨肿瘤的绝大部分,包括了30余种性质各异的病种,加上单纯性骨囊肿、动脉瘤样骨囊肿、嗜酸性肉芽肿、骨纤维异常增殖症等肿瘤样病变,可谓种类繁多。虽然肿瘤样病变字面上意义的确与真性骨肿瘤不同,但在临床上却与真性骨肿瘤密切相关,在病理上有时也难与真性骨肿瘤 Osteolytic bone tumors account for the vast majority of bone tumors, including more than 30 kinds of different nature of the disease, coupled with simple bone cysts, aneurysmal bone cysts, eosinophilic granuloma, bone fibrous dysplasia and other tumors Like lesions, can be described as a wide range. Although tumor-like lesions do literally mean different from true bone tumors, they are clinically relevant to true bone tumors and are sometimes difficult to pathologically treat with true bone tumors