DT、CT、MRI在骨肿瘤诊断中的临床价值(英文)

查看全文 作　　者：Yanjiao [1]Zhang;Xuefeng [1]Cui;Changcheng [1]Li;Shenjiang [1]Li

机构地区：[1]Department of Imageology, The Eighty-eighth Military Hospital

出　　处：《The Chinese-German Journal of Clinical Oncology》索引2014年第13卷第4期,共4页

摘　　要：Objective: The aim of the study was to investigate the efficacy of digital radiography(DR), computed tomography(CT) and magnetic resonance imaging(MRI) in bone tumors. Methods: Fifty-five patients with histologically confirmed bone tumors underwent imaging examinations. Fifty-five patients were performed DR, 21 CT and 20 MRI. Results: DR of 51 patients clearly revealed bone changes. DR of 40 patients well showed marginal. Twenty tumors appeared periosteal reaction on DR and 19 calcification on DR. CT scan of 21 patients clearly depicted bone changes, marginal and calcification and CT scan of 8 revealed periosteal reaction. MRI scan of 20 patients all showed marginal and soft-tissue mass and bone marrow edema was prominent in 8 patients. Conclusion: DR is the first imaging approach for born tumors. CT well reveal the extent and minute structure of the bone tumors, the extent, soft-tissue mass and bone marrow edema are more dramatically demonstrated on MRI imaging. DR integrates with CT and MRI, is helpful in diagnosis of bone tumors. 关键词：MRI DR 肿瘤 CT 疗效磁共振成像计算机断层扫描扫描显示

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DT、CT、MRI在骨肿瘤诊断中的临床价值(英文)

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