Ｗｉｌｓｏｎ病 (ＷＤ)即肝豆状核变性 ,是一种好发于青少年 ,以铜代谢障碍为特征的常染色隐性遗传病 ,因过量的铜在肝、脑、肾、角膜等重要器官沉积而引起相应的症状和体征。由于铜离子在各脏器沉积的先后不同和数量不一 ,临床出现多种的临床表现 ,如震颤、扭转痉挛、精神障碍 Wilson's disease (WD) is a hepatolenticular degeneration that is an autochromatic recessive disorder that occurs in adolescents and is characterized by copper metabolic disorders due to excessive deposition of copper on vital organs such as the liver, brain, kidney, and cornea And cause the corresponding symptoms and signs. Due to the different and varying amounts of copper ions deposited in various organs, a variety of clinical manifestations of clinical manifestations such as tremor, torsion spasm, mental disorders