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肺脏是转移癌好发部位,但在转移瘤较小时,临床上很少出现症状,特别是血行转移,咳嗽和痰中带血并不多见。只有发生大量肺转移瘤时可出现气促,胸膜转移时有胸闷或胸痛。本文对2003年以来收集的19例转移瘤患者资料作回顾性分析,旨在提高对转移瘤CT影像的认识。1临床资料19例肺转移
The lungs are the site of metastatic cancer, but when the metastases are small, symptoms rarely occur clinically, especially in the blood, and blood in sputum and sputum is rare. Only when there is a large number of lung metastases can appear shortness of breath, pleural metastasis when chest tightness or chest pain. This article retrospectively analyzed the data of 19 patients with metastatic tumors collected since 2003 to improve the understanding of metastases CT images. 1 Clinical data 19 cases of lung metastasis