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肺癌脑转移是肺癌的严重合并症,发病率高,预后不良。文献报道肺癌脑转移发生率为18～58%。其治疗问题已引起了足够的重视。现将外科治疗概况综述如下。一、手术治疗的理论依据(一)肺癌经血行转移到颅内的病灶常呈多发性,但大约有1/3的病灶呈单发或孤立存在,文献报道约占27～45%,有的作者术中发现占56%。1954年 Knights 通过尸检病理研究,得出肺癌脑转移灶常常单发且表浅、孤立,脑转移灶可以和原发
Brain metastases from lung cancer is a serious complication of lung cancer, with a high incidence and poor prognosis. The literature reports that the incidence of brain metastases from lung cancer is 18 to 58%. Its treatment issues have attracted enough attention. The overview of surgical treatment is summarized below. First, the theoretical basis for surgical treatment (A) lung cancer metastasis to the intracranial lesions are often multiple, but about 1/3 of the lesions were single or isolated existence, the literature reported about 27 to 45%, and some The author found 56% of intraoperative findings. In 1954, Knights passed a pathological study of autopsy. It was concluded that brain metastases of lung cancer are often single and superficial, isolated, and brain metastasis can be primary.