The detecting rate of advanced gastric cancer was 100%. The tumors showed iso intensity or little hypo intensity signal on T 1WI, and showed hypo intensity signal on T 2WI.

• 进展期胃癌检出率达 10 0%25 ,胃癌在T1WI上呈等信号或稍低信号 ,T2 WI上呈低信号。