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原发性肺癌(简称肺癌),近年来发病率和死亡率迅速增高,已成为严重威胁人们生命的常见肿瘤。据美国统计,肺癌的死亡率在美国常见的六种肿瘤中占第一位。据我国一些大城市统计,自解放以来肺癌的发病率增高了4倍,近几年来已跃居第一、二位常见肿瘤。故必须引起重视。我院自1954年至1979年所收治的资料较完整的肺癌共60例,其中包括:尸检病理诊断6例(有病理分型);手术切除17例(有病理分型);活检11例(有病理分型5例);痰检发现癌细胞14例;胸水发现癌细胞7例;临床及X线诊断而化疗、放疗有效5例。现着重临床症状及X线征象分析如下。
Primary lung cancer (abbreviated as lung cancer) has seen a rapid increase in morbidity and mortality in recent years, and has become a common threat to human life. According to U.S. statistics, the mortality rate of lung cancer is the first among the six types of tumors common in the United States. According to statistics from some major cities in China, the incidence of lung cancer has increased fourfold since the liberation and has become the first and the second most common tumor in recent years. Therefore, we must pay attention to it. In our hospital from 1954 to 1979, a total of 60 cases of complete lung cancer were treated, including: 6 cases of pathological diagnosis of autopsy (with pathological type); 17 cases of surgical resection (with pathological type); 11 cases of biopsy ( There were 5 cases with pathological type); 14 cases of cancer cells were found during sputum examination; 7 cases of cancer cells were found in pleural effusion; 5 cases were clinical and X-ray diagnosed with chemotherapy and radiotherapy. The clinical symptoms and X-ray signs are now analyzed as follows.