早期食管癌的内镜诊断进展

Research progress in endoscopic diagnosis of early esophageal carcinoma

食管癌是世界常见的恶性肿瘤之一,中国是食管癌发病率和病死率最高的国家。应用内镜技术进行食管癌的早期诊断可以明显降低食管癌的发病和病死率。现综述内镜诊断方法,包括放大内镜、色素内镜、超声内镜、宽窄成像技术、三维内镜成像、共聚焦内镜等对早期食管癌诊断的进展。

Esophageal carcinoma is one of the common malignant tumors in the world and the incidence and mortality rates are the highest in China. Application of endoscopic technique for early diagnosis of esophageal cancer can significantly reduce the morbidity and mortality rates of esophageal cancer. This paper reviewed endoscopic diagnosis methods, such as magnification endoscopy, chromoendoscopy, endoscopic ultrasonography, narrow-band imaging, three-dimensional endoscopic imaging, confocal laser endomicroscopy and their progress in endoscopic diagnosis of early esophageal carcinoma.