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自１９６７年１月至１９９３年６月，我科手术治疗肺炎性假瘤１００例，占同期手术治疗肺部肿瘤及瘤样病变病例的６．４％（１００／１５５２）。本组中女性较多，平均发病年龄４７岁，平均病史为５．５个月，病变多数位于右肺。术前对本病尚无特殊诊断方法，确诊有赖于术后病理学检查。本组中有４例为炎性假瘤与肺癌并存，说明本病有恶性变的可能。对肺炎性假瘤应采取积极的手术治疗。手术原则就是最大限度地保留正常肺组织．
From January 1967 to June 1993, 100 cases of pneumonectomy were treated surgically in our department, accounting for 6.4% (100/1552) cases of lung tumors and tumor-like lesions in the same period. The group of women more, the average age at onset of 47 years, the average history of 5.5 months, the majority of lesions in the right lung. Preoperative diagnosis of this disease there is no special diagnosis, diagnosis depends on postoperative pathology. In this group, 4 cases of inflammatory pseudotumor coexist with lung cancer, indicating the possibility of malignant transformation of the disease. Pneumothorax pseudotumor should take active surgical treatment. The principle of surgery is to maximize the retention of normal lung tissue.