胸段食管癌淋巴结转移与临床病理因素相关分析

摘要

Objective To investigate the relationship between thoracic esophageal cancer lymph node metastasis and clinicopathological factors .Methods 121 thoracic esophageal cancer patients were selected ,and related clinicopathological fac-tors of thoracic esophageal cancer lymph node metastasis were analyzed .Results There are 54 cases of lymph node metastasis a-mong the 121 patients .Lymph node metastasis was related with tumor length , infiltration depth and differentiation degree , P<0.05.Conclusion Tumor length,infiltration depth and differentiation degree are independent risk factors affecting esophageal cancer lymph node metastasis ,and suitable clinical treatment should be selected .%目的：探讨胸段食管癌淋巴结转移与临床病理因素的相关性。方法选择胸段食管癌患者共121例，分析患者术后淋巴结转移的相关病理因素。结果本组121例患者中，有54例存在淋巴结转移。淋巴结转移与肿瘤长度、浸润深度、分化程度存在相关性，P＜0．05。结论肿瘤长度、浸润深度、分化程度是影响食管癌淋巴结转移的独立危险因素，选择临床治疗方案时需注意。