Li Xiao-xia, Lu Xiao-bo, Liu Jian-li, Li Ke, Dong Quan-jin, Wang Hui
Department of Intestinal Surgery, Liaoning Provincial Tumor Hospital, Shenyang 110042, China.
Zhonghua Wei Chang Wai Ke Za Zhi. 2005 Nov;8(6):484-6.
To investigate the clinicopathologic characteristics of colonic cancer.
All clinical data of surgical cases from hospital registry from 1982 to 2002 were analyzed using SPSS 11.0 software.
There were 1075 patients with colonic cancer including 573 males and 502 females. The median age of the patients was 58 years. 90.8% of the patients aged over 40 years . The proportion of right colonic cancer was 64.7%. Well-differentiated and moderately differentiated adenocarcinoma accounted for 69.8%, and mucous carcinoma 13.6%. The proportions of early stage I, advanced stage II, III and IV cancer were 8.1%, 45.0%, 26.5% and 20.3% respectively. The 5-, 10-year survival rates were 61.9% and 53.0% respectively.
The risk for colonic cancer is significantly increased in patients over 40 years. The frequency of right colonic cancer is higher than that of left colonic cancer. The overall survival rate is high.
探讨结肠癌的临床病理特征。
运用SPSS 11.0软件对1982年至2002年医院登记的手术病例的所有临床资料进行分析。
共有1075例结肠癌患者，其中男性573例，女性502例。患者的中位年龄为58岁。90.8%的患者年龄超过40岁。右半结肠癌的比例为64.7%。高分化和中分化腺癌占69.8%，黏液癌占13.6%。I期早期、II期进展期、III期和IV期癌症的比例分别为8.1%、45.0%、26.5%和20.3%。5年、10年生存率分别为61.9%和53.0%。
40岁以上患者患结肠癌的风险显著增加。右半结肠癌的发病率高于左半结肠癌。总体生存率较高。
