结肠癌是消化道常见恶性肿瘤之一,临床发病率高,结肠癌性梗阻多采用姑息性结肠造瘘或支架置入术,解除肠梗阻症状,择期行二期手术肿瘤切除,对不能难受手术者,临床处理较为困难。为解决上述问题,2008-04-2010-09我院采用缓释5-Fu粒子植入治疗结肠癌性梗阻,疗效显著,现报告如下。1临床资料1.1一般资 Colon cancer is one of the common malignant tumors of the digestive tract, the high incidence of clinical, colon cancer obstruction and more use of palliative colostomy or stent implantation to relieve the symptoms of intestinal obstruction, elective second-line surgical resection of the tumor, can not be uncomfortable surgery The clinical treatment is more difficult. In order to solve the above problem, 2008-04-2010-09 Our hospital using sustained release 5-Fu particle implantation for colon cancer obstruction, the effect is significant, are as follows. 1 clinical data 1.1 general funding