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肺部是转移瘤的好发部位 ,人体许多部位的恶性肿瘤可通过血行转移或淋巴转移至肺部。本文回顾性分析了 2 0 0例肺部转移瘤的 X线表现 ,讨论了转移瘤的特点及其与原发病灶的关系 ,以提高对本病的诊断。1 临床资料1 .1 一般资料 本组男 1 60例 ,女 40例 ;年龄 1 0～78岁。早期
The lungs are the predilection sites for metastases. Malignant tumors in many parts of the body can metastasize to the lungs by blood or lymph. This paper retrospectively analyzed the X-ray findings of 200 lung metastases, discussed the characteristics of metastases and their relationship with the primary lesions in order to improve the diagnosis of the disease. 1 Clinical data 1.1 General information The group of male 160 cases, 40 females; aged 10 to 78 years old. Early