作者对15例胸段食管癌患者,应用纤维支气管镜穿刺气管分叉处,缓慢注入造影剂,在24小时内,第3天,第7天,分别行纵隔淋巴结造影。该组男性10例,女性5例。上段5例,中段6例,下段4例。15例中气管旁淋巴结均显影,3例显示充盈缺损,为转移淋巴结。7例右肺门部淋巴结显影,无一为 The author of 15 patients with thoracic esophageal cancer, the use of fiberoptic bronchoscopy tracheal bifurcation, slow injection of contrast media, within 24 hours, the third day, the seventh day, respectively, mediastinal lymph node angiography. This group of 10 males and 5 females. There were 5 cases in the upper segment, 6 in the middle segment, and 4 in the lower segment. Paratracheal lymph nodes were visualized in 15 cases, and 3 cases showed filling defects, which were metastatic lymph nodes. 7 cases of lymph nodes in the right hilar region were developed.