摘要
目的探讨骨膜骨肉瘤的临床病理特征及预后。方法对7例骨膜骨肉瘤患者进行临床表现、病理特征及预后分析。男4例,女3例;年龄14～29岁,中位年龄21岁。4例高级别的骨膜骨肉瘤患者手术后接受化疗。结果 7例患者随访48～128个月,平均84个月,无1例出现局部肿瘤复发和远处转移,均无瘤生存。结论骨膜骨肉瘤是一种罕见的表面骨肉瘤,早期诊断和及时治疗可以改善患者的预后。
[Objective] Periosteal osteosarcoma is a rare variant of osteosarcoma. The objective of this study was to review and analyze the clinicopathologic features and the survival of patients with periosteal osteosarcoma. [Methods] Seven patients with periosteal osteosarcoma （4 males and 3 females） with a median age of 21 years （range, ages 14-29 years） underwent surgery （7 patients）. Chemotherapy was received by 4 patients who had high grade tumors. [Results] No deaths have resulted from recurrence or metastasis of the tumor at a median observation period of 84 months （range, 48-128 months）. [Conclusion] Periosteal osteosarcoma is a rare intermediated to high grade surface osteosarcoma. Early diagnosis and appropriate treatment can improve patients＇ prognosis.
出处
《中国现代医学杂志》
CAS
CSCD
北大核心
2011年第35期4467-4468,4472,共3页
China Journal of Modern Medicine
关键词
骨膜骨肉瘤
临床预后
periosteal osteosareoma
clinical prognosis
