T3、T4期食管癌膈下淋巴结转移率高，分别为15.2%、29.6%。
Inferior phrenic lymph nodes metastases was higher in Esophageal carcinoma of stage ⅲ and stage ⅳ( P < 0.05 ), about 15.2 % and 29.6 % .
膈下淋巴结膈下淋巴结膈下淋巴结