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本文报告了１６例肺大细胞癌外科治疗体会。认为大细胞癌的临床表现与其他类型肺癌无明显区别。Ｘ线检查表现为周围型巨大肿块无空洞为其特点；血行转移为主。其组织来源复杂，术前获确切病理诊断较困难。可分为巨细胞癌和透明细胞癌两个亚型。前者侵袭力强，常侵及临近肺叶及相邻器官，早期出现全身转移，预后极差，平均生存期６．５个月。后者外任不明显，根治切除预后良好并可获长期生存。二者之间的联系与区别有待进一步揭示。
This article reports on 16 cases of surgical treatment of large cell lung cancer. It is considered that the clinical manifestations of large cell carcinoma are not significantly different from those of other types of lung cancer. The X-ray examination showed that there was no hollow in the surrounding huge mass; The source of its tissue is complex, and it is difficult to obtain a precise pathological diagnosis before surgery. Can be divided into two subtypes of giant cell carcinoma and clear cell carcinoma. The former has strong invasiveness, and often invades the adjacent lobes and adjacent organs. Early systemic metastases occur and the prognosis is extremely poor. The average survival period is 6.5 months. The latter is not obvious, radical resection has good prognosis and long-term survival. The connection and difference between the two are yet to be further revealed.