CT血管造影在诊治骨科软组织肿瘤的作用Computed tomography angiography in preoperative evaluation of soft tissue tumors in orthopedics
尹东;王毅;李宏宇;丘德赞;莫冰峰;袁彦;梁斌;
摘要(Abstract)：
[目的]探讨CT血管造影(CTA)及三维重建成像在骨科软组织肿瘤术前诊治的应用价值。[方法]14例软组织肿瘤患者手术前行CTA检查,采用表面遮蔽显示法、容积再现等方法三维重建图像。[结果]三维重建清晰地显示所有肿瘤灶的部位、大小、形态、轮廓的三维结构,特别清晰地显示出肿瘤供血血管、肿瘤与周围重要血管的关系等情况。这些情况均被手术所证实。14例患者手术效果满意,平均随访10·2个月肿瘤无复发。[结论]CT血管造影及三维重建对软组织肿瘤术前评估有独特的价值,有助于手术方案的制定、减少并发症和保证疗效。
关键词(KeyWords)： 计算机X线体层摄影血管造影;软组织肿瘤;三维重建;诊断
基金项目(Foundation):
作者(Author): 尹东;王毅;李宏宇;丘德赞;莫冰峰;袁彦;梁斌;
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参考文献(References)：
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