摘要
本文对20例正常垂体及69例各种垂体疾病,行团注床渐进动态及延时CT扫描并图像重建放大研究。作者认为:床渐进动态及延时扫描并图像重建放大是诊断垂体病变的理想方法,与单层动态扫描相比,它快速、简便、全面;与普通增强扫描相比,它能提高微腺瘤等微小病的检出率,对空蝶鞍能良好地显示鞍内垂体柄而不需脑池造影,采用了延时扫描有利于鉴别诊断,结合重建放大技术提高了图像的密度及空间分辩率。
The technique was performed in 20 normal pituitary and 69 varying pituitary diseases. Our experience shows that the technique is useful for identification of the normal pituitary and its diseases. It can make believeable diagnosis of empty sells,without application of cisternography. Compared with single slice dynamic CT,it is more quick,handy and overall.
出处
《影像诊断与介入放射学》
1994年第3期162-165,212,共5页
Diagnostic Imaging & Interventional Radiology
