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大肠癌核磁共振成像 (以下简称ＭＲＩ)检查常用的肠道对比剂有气体、水以及含钆的制剂等。本文采用水作为肠道对比剂 ,对 31例大肠癌进行ＭＲＩ检查 ,并对两种水灌肠方法进行比较。1 临床资料(1)一般资料 :本组收集了 2 0 0 1年 3月 - 2 0 0 2年 3月临床诊断为大肠癌而行ＭＲ
Colorectal cancer MRI (hereinafter referred to as MRI) commonly used intestinal contrast agent gas, water and gadolinium-containing preparations. In this paper, water as intestinal contrast agent, 31 cases of colorectal cancer MRI examination, and two water enema method were compared. 1 Clinical data (1) General Information: This group collected from March 2001 -2002 2 March clinical diagnosis of colorectal cancer and MR