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直肠癌是指发生在齿线至直乙状结肠交界之间的癌,是消化道最常见的恶性肿瘤之一[1]。能否早期发现直接关系到患者手术后生存率。现将2002年7月至2007年7月我院收治的6例晚期直肠癌患者资料整理分析报告如下:
Rectal cancer is a cancer that occurs between the tooth line and the straight sigmoid junction, and is one of the most common malignant tumors in the digestive tract [1]. Whether early detection can directly affect patient survival rate after surgery. The data analysis and analysis of 6 patients with advanced rectal cancer from July 2002 to July 2007 in our hospital are reported as follows: