胸椎恶性骨巨细胞瘤致肺内块影误诊１例报告广州军区武汉总医院放射科刘裕患者，男，３２岁，农民。主诉右背部疼痛一年、加重半年。１９９０－０３月无诱因的出现右胸背部间歇性疼痛，未作治疗，今年９月疼痛持续性加重，并伴有胸闷、尤以夜间为甚，发作过程中无咳嗽、咳... One case of misdiagnosis of intrapulmonary block caused by giant cell tumor of thoracic vertebrae: Liu Yu, Department of Radiology, Wuhan General Hospital of Guangzhou Military Command, male, 32 years old, farmer. The chief complained of right back pain for one year and aggravated six months. There was no incentive in 1990-03 to have intermittent pain in the right thoracic and back, without treatment. The pain continued to increase in September this year, accompanied by chest tightness, especially at night, there was no cough or cough during the attack...