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目的 :探讨结肠癌的CT表现及其诊断价值。方法 :对 14例经手术病理证实的结肠癌CT表现进行分析。结果 :升结肠癌 10例 ,降结肠癌 2例 ,横结肠癌和乙状结肠癌各 1例。CT主要表现为含有气体的软组织块影或肠侧壁肿块影 ,其形状可呈圆形、椭圆形、三角形和管状改变。增强扫描呈显著强化。结论 :CT对中、晚期结肠癌诊断价值较大 ,可作为一种常规检查
Objective: To investigate the CT findings of colon cancer and its diagnostic value. Methods: CT findings of 14 cases of colon carcinoma confirmed by surgery and pathology were analyzed. Results: Ascending colon cancer in 10 cases, descending colon cancer in 2 cases, transverse colon cancer and sigmoid colon cancer in 1 case. CT is mainly manifested as gas-containing soft tissue mass or intestinal mass shadow, its shape can be circular, oval, triangular and tubular changes. Enhanced scan was significantly enhanced. Conclusion: CT diagnosis of moderate and advanced colon cancer is of great value and can be used as a routine examination