COMPUTED-TOMOGRAPHY OF LONG-BONE OSTEOSARCOMA

被引:57
作者
DESTOUET, JM [1 ]
GILULA, LA [1 ]
MURPHY, WA [1 ]
机构
[1] WASHINGTON UNIV, MALLINCKRODT INST RADIOL, SCH MED, ST LOUIS, MO 63110 USA
关键词
D O I
10.1148/131.2.439
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
Six cases of osteosarcoma, including medullary, parosteal, periosteal, and intracortical types, were studied by computed tomography (CT). In selected cases, CT provided additional preoperative information as to osseous size and soft-tissue extent. CT helped determine intramedullary involvement and specific sites of cortical destruction and thereby helped to plan the surgical approach to biopsy and the definitive excision.
引用
收藏
页码:439 / 445
页数:7
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