碘脂质在肝脾计算机断层扫描中的应用。

The use of iodolipids in hepatosplenic computed tomography.

作者信息

Lamarque J L, Bruel J M, Dondelinger R, Vendrell B, Pelissier O, Rouanet J P, Michel J L, Boulet P

出版信息

J Comput Assist Tomogr. 1979 Feb;3(1):21-4. doi: 10.1097/00004728-197902000-00004.

DOI:10.1097/00004728-197902000-00004

Abstract

Iodolipids have been used as a contrast medium for hepatosplenic computed tomography (CT) in 148 patients. In all but two of these cases, the contrast material was injected by the intravenous route. The method appears to be safe due to the marked reduction of dosage in CT compared with conventional radiographic iodolipid hepatography. This decreased dosage is made possible by the improved density and spatial resolution of CT. Pictorial and histographic densitometric analysis of normal and abnormal liver after iodolipid administration yields considerable diagnostic improvement.

摘要

碘脂质已被用作148例患者肝脾计算机断层扫描（CT）的造影剂。除两例外，所有病例均通过静脉途径注射造影剂。与传统的放射学碘脂质肝造影相比，由于CT中剂量显著减少，该方法似乎是安全的。CT密度和空间分辨率的提高使得剂量得以降低。对碘脂质给药后正常和异常肝脏进行图像和组织密度分析可显著提高诊断效果。