重庆医学Issue(3)：362-365,4.DOI:10.3969/j.issn.1671-8348.2016.03.023
T2期胃癌临床病理特征及多层螺旋CT术前TNM分期价值
The clinicopathology features of the T2 gastric cancer and value of enhanced multiphasic spiral CT in TNM staging of T2 gastric cancer
摘要
Abstract
Objective To explore the clinicopathological characters of T2 gastric cancer and the value of MSCT in the preop‐erative TNM staging of T2 gastric cancer .Methods A total of 93 patients with T2 gastric cancer were included in our study and un‐derwent preoperative MSCT staging ,who were confirmed by pathologic results .Then the results were compared with those of path‐ologic TNM staging .Also the clinicopathological features of the T2 gastric cancer were analyzed .Results There were no statistical‐ly significant differences in the clinicopathological characters among T2a and T2b patients (P>0 .05) .Comparing with pathologic TNM stage ,the T staging accuracy of MSCT was 91 .40% (85/93) ,the N staging accuracies of CT was 66 .67% (62/93) ,in which , 68 .18% (30/44) ,65 .00% (26/40) ,60 .00% (3/5) and 75 .00% (3/4) were for pN0 ,pN1 ,pN2 and pN3 .And the TNM staging ac‐curacies of CT was 67 .74% (63/93) ,in which ,68 .18% (30/44) ,64 .10% (25/39) ,60 .00% (3/5) and 100% (5/5) were for stageⅠ ,Ⅱ ,Ⅲ and Ⅳ .Conclusion There are no significant different on clinicopathology features among T2a and T2b patients .MSCT can clearly determine the preoperative TNM staging of T2 gastric cancer .关键词
体层摄影术 ,螺旋计算机/胃肿瘤/肿瘤分期/T2 期胃癌/多层螺旋CT/术前TNM分期/临床病理特征Key words
tomography ,spiral computed/stomach neoplasms/neoplasm staging/T2 gastric cancer/multi-slice spiral compu-ted tomography/preoperative TNM staging/clinicopathology features分类
医药卫生引用本文复制引用
郭辰,汪登斌,吴湘如,张文杰,任刚,蔡嵘,戚庭月,赵建溪,陈健,李华莉,贺文广,李文华..T2期胃癌临床病理特征及多层螺旋CT术前TNM分期价值[J].重庆医学,2016,(3):362-365,4.基金项目
江苏省科技计划基金资助项目（BL2014064）；上海交通大学医学院科研基金资助项目（09XJ21013）；上海市卫生局科研基金资助项目（2010029）；上海市卫生局科研基金资助项目（2010057）；上海市科委科研基金资助项目（124119a0300）；上海市教委科研基金资助项目（12Y2034）。 （）
