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目的:认识大肠癌的临床表现特点,提高大肠癌的确诊率,避免误诊漏诊。方法:对收集的24例大肠癌误诊漏诊的典型病例,根据大肠癌的发病年龄、病变部位、以及临床表现的特异性,结合有关报道文献,通过讨论分析,总结出大肠癌误诊漏诊的原因特点。结果:根据大肠癌的临床表现特点及临床经验,提出诊断大肠癌应采取的必要措施。结论:只有练就扎实基本功,积累临床经验,努力提高医务人员的基本操作技能,做到不放过一个可疑病例,才能真正做到早发现、早诊断、早治疗,以提高其生存率。
Objective: To understand the clinical manifestations of colorectal cancer, to improve the diagnosis of colorectal cancer rate, to avoid misdiagnosis. Methods: The typical cases of misdiagnosis and misdiagnosis of 24 cases of colorectal cancer were collected. According to the age of onset, site of lesion and specificity of clinical manifestations, combined with relevant literature, the causes of misdiagnosis and missed diagnosis of colorectal cancer were summarized . Results: According to the clinical manifestations and clinical experience of colorectal cancer, the necessary measures should be taken to diagnose colorectal cancer. CONCLUSION: Only by practicing solid basic skills, accumulating clinical experience, and improving basic operation skills of medical staff, we can achieve early detection, early diagnosis and early treatment so as to improve their survival rate without letting go of a suspicious case.