论文部分内容阅读
目的 探讨大肠癌术后病人进行结肠镜检查的价值。方法 对 30 4例大肠癌术后病人进行结肠镜检查。结果 阳性率 6 8 75 % ,主要病变为 :复发癌 2 0例 (6 5 8% ) ,多原发癌 14例 (4 6 1% ) ,息肉恶变 4例 (1 32 % ) ,息肉 89例 (2 9 2 7% )。大肠癌术后恶性病变发现时间为 2个月至 15年。结论 大肠癌术后定期结肠镜检查对病人具有重要意义 ,对复发癌、多原发癌、息肉及息肉恶变的早期诊治具有重要价值。
Objective To investigate the value of colonoscopy in patients with colorectal cancer after operation. Methods A total of 304 patients with colorectal cancer underwent colonoscopy. Results The positive rate was 68.8%. The main pathological changes were 20 cases of recurrence cancer (65.8%), 14 cases of multiple primary cancers (461%), 4 cases of polyposis malignancies (1 32%) and 89 cases of polyps (2 9 2 7%). Malignant lesions of colorectal cancer found after 2 months to 15 years. Conclusion The routine colonoscopy in patients with colorectal cancer is of great significance to the patients and has an important value in the early diagnosis and treatment of recurrent cancer, multiple primary cancers, polyps and malignant polyps.