胃癌CT检查价值的分析

An analysis of CT diagnostic value of gastric carcinoma

目的 :通过对进展期胃癌术前CT表现的TNM分期 ,确定胃癌的治疗方案 ,避免盲目地手术探查。方法 :对88例胃癌患者进行普通CT扫描 ,对无周围器官和远处转移者进行手术 ,手术所见和CT表现进行对照。结果 :CT扫描对进展期胃癌的检出率为 10 0 % ,TNM分期的准确率达 84.6% ,手术所见与CT表现的符合率为 90 .6%。结论 :进展期胃癌的术前CT检查能够准确地对胃癌进行CT分期。

Objective:To study the CT staging and TNM staging based on the CT findings of advanced gastric carcinoma in order to make adequate therapy planning.Methods:88 cases of advanced gastric carcinoma underwent CT scanning.CT findings were compared and correlated with operative and pathologic findings.Results:CT detectability of advanced gastric carcinoma was 100%.The accuracy rate of CT TNM staging of gastric carcinoma was 84.6%.In 90.6% the CT findings were consistent with operative and pathological findings.Conclusions:Accurate staging can be made according to CT findings of advanced gastric carcinoma.