摘要
目的 :研究CT和MRI在儿童软组织血管瘤中的诊断价值。方法 :回顾性分析经病理证实的 5 7例儿童软组织血管瘤的CT和 /或MRI影像。结果 :肿块分界较清伴中等度或明显强化 ,约 40 %见不规则钙化或圆形静脉石影。在MRI上以T2 W和STIR显示病灶更清晰。结论 :血管瘤的CT、MRI及其强化方式有助于本症的诊断和鉴别诊断 ,并有助于确定治疗方案及术后随访疗效 。
Objective:To assess the value of CT and MRI in the diagnosis of soft tissue haemangioma in children.Methods:Retrospectly analyze the CT and MRI features of 57 cases of soft tissue haemangioma proved by pathology. Results: They were well demarcated masses with obvious enhancement on CT.Almost 40% of the cases showed calcification or phlebolith.T 2W and STIR were more suitable to show the lesion on MRI.Conclusion:CT and MRI are valuable in the diagnosis and differential diagnosis of soft tissue haemangioma in children. And they are also useful in the treatment planning and follow up.
出处
《放射学实践》
2003年第2期113-115,共3页
Radiologic Practice
关键词
儿童
软组织血管瘤
诊断
CT
MRI
应用
Haemangioma,soft tissue
Tomography,X ray computed
MRI
Children
