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目的探讨胃癌多层螺旋CT表现特征及其诊断价值。方法回顾性分析60例经手术和/或胃镜病理证实的胃癌多层螺旋CT表现。结果贲门胃底癌13例,胃体癌20例,胃窦癌25例,全胃癌2例。早期胃癌7例,进展期胃癌53例。CT表现主要有胃壁增厚、胃壁肿块、周围结构受侵及远处转移等。结论多层螺旋CT显示病变清晰,对胃癌诊断和临床治疗具有独特优势和指导意义。
Objective To investigate the features and diagnostic value of multislice spiral CT in gastric cancer. Methods Retrospective analysis of 60 cases of gastric cancer confirmed by surgery and / or gastroscopy pathological findings. Results Cardia gastric fundus in 13 cases, gastric cancer in 20 cases, 25 cases of gastric cancer, gastric cancer in 2 cases. 7 cases of early gastric cancer, 53 cases of advanced gastric cancer. CT showed the main gastric wall thickening, stomach wall mass, the surrounding structure of the invasion and distant metastasis. Conclusion Multi-slice spiral CT shows clear lesions and has unique advantages and guiding significance for the diagnosis and clinical treatment of gastric cancer.