Xu Q M
General Hospital of People's Liberation Army, Beijing.
Zhonghua Wai Ke Za Zhi. 1993 Mar;31(3):134-7.
135 cases of early bronchogenic carcinoma (T1N0M0) out of 864 operated and pathologically confirmed ones were reported, with an incidence of 15.6%. There were 24 females and 111 males. The ages ranged 23-83 with a mean value of 58.7. There was no operative death. Pathological classification showed squamous cell carcinoma 43.7%, adenocarcinoma 20.0%, bronchiolealveolar carcinoma 25.9%. The postoperative follow-up study covered a period of 1-21 years. The 5-year survival rate was 70.6%, 76.2% and 83.3% respectively. Among this series 42.2% were of central type and 57.8% peripheral type. Their 5-year survival rates were 64.7% and 83.0% respectively, with significant difference (P < 0.01). The clinical features, early diagnosis, and surgical therapeutic effects of early bronchogenic carcinoma and multiple primary lung cancer are discussed.
报告了864例接受手术并经病理确诊的早期支气管源性癌（T1N0M0）患者，共135例，发病率为15.6%。其中女性24例，男性111例。年龄范围为23至83岁，平均年龄为58.7岁。无手术死亡病例。病理分类显示鳞状细胞癌占43.7%，腺癌占20.0%，细支气管肺泡癌占25.9%。术后随访时间为1至21年。5年生存率分别为70.6%、76.2%和83.3%。在该系列中，中央型占42.2%，周围型占57.8%。它们的5年生存率分别为64.7%和83.0%，差异有统计学意义（P<0.01）。讨论了早期支气管源性癌和多发性原发性肺癌的临床特征、早期诊断及手术治疗效果。
