煤工尘肺Ⅲ期合并胸膜斑１例报告开滦矿务局职防所李毅煤炭工业部职业医学研究所王洪源１病理患者男，７３岁，煤矿工，接尘２３年。临床诊断为尘肺０－Ⅰ。因食道癌并广泛浸润而死亡。尸检所见：食道中、下段有癌性肿块与左侧肺门和胸主动脉粘连，向下延续到胃壁。左肺与... Coal workers pneumoconiosis Ⅲ ​​pleural plaques associated with a report of Kailuan Mining Bureau Office of Prevention and Prevention Li Yi Institute of Occupational Medicine, Ministry of Coal Industry Wang Hongyuan 1 pathological male, 73 years old, coal miners, dust 23 years. Clinical diagnosis of pneumoconiosis 0-Ⅰ. Due to esophageal cancer and extensive infiltration and death. Autopsy seen: the esophagus, the lower part of the tumor with the left hilar and thoracic aortic adhesions, down to the stomach wall. Left lung and ...