脾动脉瘤是脾动脉扩张形成的动脉瘤。根据瘤体部位可分为3型:瘤体位于脾动脉主干、距离脾脏>5cm为远离脾门型;瘤体位于脾门处为近脾门型;介于两者之间者为中间型。绝大多数为单发,且起病隐匿,不易诊断。
目的探讨多层螺旋CT三维重建在脾动脉瘤诊断中的价值。
Objective To assess the value of 3d reconstruction in the diagnosis of splenic artery aneurysms with multi slice ct (MSCT).
材料与方法:回顾性分析经手术证实的胰腺炎并发脾动脉假性动脉瘤患者的CT征象、发生部位及发生的原因等。
Materials and Methods: Retrospective analysis of operation confirmed pancreatitis concurrent splenic artery pseudoaneurysms patients ct signs, location and occurrence is the main reason, etc.
应用推荐