水原性瘙庠(Aquagenic pruritus,下称AP)是最近几年确定的一个新病。虽然这一诊断名称是1970年由Shelly最早提出,但直到1981年Greaves等才对这一疾病做了全面的描述并正式报告。以后,逐渐得到了承认并陆续报告了40余例。作者们都指出,AP不是少见的疾病。 Aquagenic pruritus (AP) is a new disease identified in recent years. Although this diagnostic name was originally proposed by Shelly in 1970, it was not until 1981 that Greaves et al. Fully described and officially reported the disease. Later, it gradually gained recognition and reported more than 40 cases. The authors point out that AP is not a rare disease.