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我科于1993年~1995年收治4例恶性肿瘤病人,均先后在外院行胸腹手术,并于术后4~10个月之内,发现皮肤切口处肿块,再行手术切除后病检证实为转移性癌。例1食管中下段鳞癌患者,术后6月发现胸壁手术切口疤痕上有6cm×6cm×4cm包块,病理检验证实为转移性鳞状细胞癌。例2胃窦?
In our department from 1993 to 1995, 4 patients with malignant tumors were treated with chest and abdomen surgery at the external hospital. Within 4 to 10 months after surgery, we found a mass at the incision of the skin. The disease was confirmed after further surgical resection. For metastatic cancer. Example 1 In patients with middle and lower squamous cell carcinoma of the esophagus, 6 cm x 6 cm x 4 cm masses were found on the scars of the chest wall surgery 6 months after surgery. Pathological examination confirmed metastatic squamous cell carcinoma. Case 2 gastric antrum?