长期以来,传统胸片一直是检出、诊断尘肺病的最正统、最主要的工具。由于它的成本低廉,在全世界范围内仍是当今尘肺病诊断、随访及在接尘工人中作尘肺筛选和流行病学研究的主要工具。但近年来随着医学的进步和电子计算机技术的发展,导致了新成像方法的不断出现。数字胸片、肺部 For a long time, traditional chest radiographs have been the most orthodox and primary tool for detecting and diagnosing pneumoconiosis. Because of its low cost, it is still the main tool in today’s world for the diagnosis, follow-up and screening of pneumoconiosis and epidemiological studies of pneumoconiosis workers in the world. However, with the progress of medicine and the development of computer technology in recent years, new imaging methods have been brought forth. Digital chest, lungs