在工农业生产中,一些化学物质可引起操作人员的皮肤色素改变,屡见报道,而丙烯酸甲脂引起的皮肤白变病却少见。现将我院收治的一例介绍如下。患者叶××,男,46岁。某化工研究所技术员。入院前二年在工作中徒手接触丙烯酸甲脂、醋酸乙烯和催化剂过氧化甲酰。半月后双手出现丘疹、发痒。以后皮肤开始发白,逐渐发展到右手变白,至腕部, In industrial and agricultural production, some chemicals can cause operator skin pigmentation, are often reported, and skin lesions caused by methyl acrylate is rare. Now admitted to our hospital an example is as follows. Patient × ×, male, 46 years old. A chemical research institute technician. Two years before admission to work in the hands of contact with methyl acrylate, vinyl acetate and catalyst peroxide. Half a month after the hands appear pimples, itchy. After the skin began to whiten, and gradually developed to the right hand white, to the wrist,