30例胃癌的MSCT诊断与术前分期评价

Evaluation on diagnosis and preoperative staging of 30 gastric cancer

目的评价MSCT在胃癌诊断与分期中的价值。方法回顾性的分析30例经胃镜病理或手术病理证实的胃癌的CT表现。对每例胃癌进行T分期、N分期,对进展期胃癌进行大体分型,对其中手术后的病例与病理结果进行对照。结果 30例胃癌的CT分期中,T1期2例,T2期12例,T3期13例,T4期3例;N0期9例,N1期10例,N2期11例。14例与手术病理对照,T分期中9例与病理相符,4例低于病理分期,1例高于病理分期;N分期中9例结果与病理相符合,5例低于病理N分期。结论 MSCT在胃癌临床应用中有重要价值。

Objective To evaluate the value of MSCT in the diagnosis and staging of gastric cancer.Methods Analyzed retrospectively the CT findings of 30 gastric cancers which were confirmed by endoscopy or pathology.T staging,N staging,the general classification of advanced gastric cancer were performed and the CT findings were compared with the pathology after surgery..Results CT staging of the 30 patients with gastric cancer,2 T1 stage,12 T2 stage,13 T3 stage,3 T4 stage;9 N0 stage,10 N1 stage,11 N2 stage.14 patients were compared with the pathology,of T staging,9 cases were consistent with the pathology,4 cases below the pathological stage,1case higher than the pathological stage;of N staging,and 9 cases were consistent with pathological staging,5 cases below the pathological N stage.Conclusions MSCT has important clinical values in gastric cancer.