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大肠是人体重要的消化器官,包括结肠、直肠和肛门,也是人类恶性肿瘤的好发部位。大肠癌的发病率与死亡率,分别占恶性肿瘤的第五位和第四位。本病症状常与肠炎和痔病相混淆,故误诊颇为常见。本组文章告诉患者如何早期诊断,如何选择最佳治疗方案,并介绍近年一些新技术和器械,旨在提高人们对该病的认识,并为提高患者生存质量提供帮助。
The large intestine is an important digestive organ of the human body, including the colon, rectum, and anus. It is also a good site for human malignancy. The incidence and mortality of colorectal cancer accounted for the fifth and fourth place in malignant tumors, respectively. The symptoms of this disease are often confused with enteritis and rickets, so misdiagnosis is quite common. This group of articles tells patients how to diagnose early, how to choose the best treatment plan, and introduces some new technologies and devices in recent years to improve people’s understanding of the disease and to help improve the quality of life of patients.