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早期食管癌的诊断对提高食管癌治疗效果和改善患者预后具有极其重要的意义。对食管癌高发区或高危人群进行筛检 ,对具有食管疾病症状但常规内镜检查不能确定其病变性质者 ,采用色素内镜、超声内镜、肿瘤标志物检测和联合检测等方法检查可明显提高早期食管癌的诊断率 ,为早期食管癌临床治疗评估提供充分且科学的依据。
The diagnosis of early esophageal cancer is of great importance to improve the therapeutic effect of esophageal cancer and improve the prognosis of patients. For esophageal cancer in high-risk areas or at high risk of screening for patients with symptoms of esophageal disease but conventional endoscopy can not determine the nature of the lesion, the use of color endoscopy, endoscopic ultrasound, tumor markers and joint detection tests and other methods can be significantly Improve the diagnostic rate of early esophageal cancer, and provide an adequate and scientific basis for the evaluation of clinical treatment of early esophageal cancer.