摘要
目的探讨脾血管瘤的CT表现,评价CT检查对脾血管瘤的诊断价值。资料与方法回顾性分析的行脾全切术经病理证实的5例脾血管瘤的CT表现。结果 3例为单发病灶,2例为多发病灶。1例窦岸细胞瘤表现为脾大,脾内多发点、片状低密度影,增强扫描轻度强化。1例海绵状血管瘤表现为囊性占位,增强扫描强化不明显。3例表现为类圆形低密度影,增强后有中度强化,延迟期持续强化,并有推进趋势。结论 CT术前诊断脾血管瘤准确率不高。
Purpose To explore the CT appearance of splenic angioma and evaluate the application of CT to the diagnosis of splenic angioma.Materials and Methods CT findings in 5 cases of splenic angioma were retrospectively analyzed.All patients underwent total splenectomy and pathologic examination.Results 3 patients had solitary lesions,2 patients had multiple lesions.1 case of littoral cell angioma appeared as multiple small hypoattenuating nodules in an enlarged spleen with minimal enhancement.1 case of cavernous hemangioma was cystic with no obvious enhancement.Another 3 cases of cavernous hemangioma appeared as oval masses with low density,demonstrated mild and continuing enhancement in delayed phase with a advanced tendency.Conclusion The accuracy of diagnosis of splenic angioma using CT was not high.
出处
《中国医学影像学杂志》
CSCD
北大核心
2011年第3期223-225,共3页
Chinese Journal of Medical Imaging
