近年来调查发现,石棉对多种癌症的发生有着病因学关系,包括喉部肿瘤、胃癌和结肠癌等。本文作者报道2例因长期接触石棉发生急性粒细胞性白血病(AML)的病人,并通过对患者肺及骨髓组织的病理学检验及 X 线摄片的观察,阐述接触石棉与 AML 之间的因果关系。 In recent years, investigations have found that asbestos has etiological relationships with various cancers, including laryngeal tumors, gastric cancer, and colon cancer. The authors report two cases of acute myelogenous leukemia (AML) patients who have been exposed to asbestos over a long period of time. Through pathological examination of the lungs and bone marrow tissues of patients and observations of X-ray findings, the authors expounded the causation between exposure to asbestos and AML. relationship.