患者男，52岁。因进食阻挡感1月，在我院诊断为食管胸中段癌，于1997年4月行手术切除，术后病理：鳞癌Ⅱ级（临床分期：Ⅱ期）。术后2月复查，查体：左锁骨上及2cmx2cm大小肿大淋巴结，硬。固定，穿刺细胞学诊断为转移鳞癌，行mCO根治性放疗k刀你放疗结束时转移灶消失，未行纵 Male patient, 52 years old. Due to a feeling of obstructed eating in January, the diagnosis of esophageal thoracic metastases was performed in our hospital. Surgical resection was performed in April 1997. Postoperative pathology: squamous cell carcinoma grade II (clinical stage: stage II). 2 months after surgery, physical examination: left supraclavicular and 2cmx2cm enlarged lymph nodes, hard. Fixed, puncture cytology diagnosis of metastatic squamous cell carcinoma, mCo radical radiotherapy k-kine at the end of your radiotherapy metastasis disappeared, not vertical