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目的:进一步研究胃血管球瘤CT诊断价值。方法:对我院2001年3月-2011年3月我院收治的3例确诊为胃血管球瘤的患者资料进行回顾性分析,对患者进行16排螺旋CT扫描或增强扫描。结果:于胃窦部,浆膜下,粘膜下层与肌层之间为肿瘤多发病灶部位。瘤体平均直径为(2.6±1.6cm),呈椭圆形或圆形状,边界比较清晰、规则,呈现跨壁式或腔内生长,无囊化现象。CT平扫值为33.2±5Hu,均匀稍低密度,CT增强显著强化。结论:胃血管球瘤CT诊断价值显著,特征性表现比较明显,能明确诊断。
Objective: To further study the diagnostic value of CT in gastric gliomas. Methods: The data of 3 patients diagnosed as gastric gliomas from March 2001 to March 2011 in our hospital were retrospectively analyzed. The patients underwent 16-slice spiral CT scan or enhanced scan. Results: In the antrum, subserosal, submucosa and muscular layer between the tumor site of multiple lesions. The average diameter of the tumor was (2.6 ± 1.6cm), oval or round shape, the border is clear, regular, showing transmembrane or intracavitary growth, non-encapsulated phenomenon. CT scan value of 33.2 ± 5Hu, even slightly lower density, CT enhanced significantly enhanced. Conclusion: CT diagnosis of gastric glioma is significant, the characteristic manifestations are obvious, can confirm the diagnosis.