Fang D K
Cancer Institute, Chinese Academy of Medical Sciences, Beijing.
Zhonghua Zhong Liu Za Zhi. 1991 Sep;13(5):369-71.
A total of 605 cases of the carcinoma of gastric cardia resected were analysed univariantly using program of analysis for risk states and survival analysis by life table method on IBM-PC computer. The significance of lymph nodes metastasis in different situations concerning prognosis was evaluated. Our results suggest that the lymph nodes with metastasis at the lower part of esophagus should be grouped as N 1 in the TNM staging system for carcinoma of the gastric cardia. We propose a new staging method, using number of lymph nodes metastasis and degree of tumorous infiltration to the adjacent organs as main indices, for the advanced carcinoma of the gastric cardia clinically and pathologically.
对605例贲门癌切除病例，在IBM - PC计算机上用风险状态分析程序和寿命表法进行生存分析，单因素分析了各项因素。评估了不同情况下淋巴结转移对预后的意义。我们的结果提示，在贲门癌的TNM分期系统中，食管下段有转移的淋巴结应归为N1。我们提出一种新的分期方法，以淋巴结转移数目和肿瘤对邻近器官的浸润程度为主要指标，用于临床和病理分期的进展期贲门癌。
