目的　探讨直肠癌术后并发早期肠梗阻原因及预防。方法　对 1995年 1月至 2 0 0 0年 12月 10例直肠癌手术后并发早期肠梗阻病人进行分析。结果　 10例中内疝 2例 ,小肠扭转 2例 ,其梗阻原因与手术操作有直接关系 ;造口水肿、狭窄 3例 ,其梗阻原因与手术操作有一定关系 ;3例肠粘连、肠梗阻也与手术创伤有关。结论　直肠癌术后并发早期肠梗阻大多可以预防 ,强调其预防的重要性 Objective To explore the cause and prevention of early intestinal obstruction after rectal cancer surgery. Methods From January 1995 to December 2000, 10 cases of rectal cancer complicated with early intestinal obstruction were analyzed. Results There were 2 cases of internal hemorrhoids and 2 cases of small bowel torsion in 10 cases. The causes of obstruction were directly related to the operation. There were 3 cases of edema and stenosis in the stoma. The cause of obstruction was related to the operation. There were also 3 cases of intestinal adhesion and intestinal obstruction. Related to surgical trauma. Conclusion Early intestinal obstruction after rectal cancer can be mostly prevented, emphasizing the importance of prevention