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帕金森病(PD)是常见的神经系统变性疾病之一,国外报道65岁以上的患病率达到2%,国内60岁以上为1%以上。目前认为 PD 的发病机制可能是环境因素和遗传因素共同作用的结果。近几年有关PD 的基因发现,为研究 PD 发病的遗传基础燃起了新的希望。本文概括了目前与 PD 相关的基因研究状况以及和这些基因改变相关的 PD 病人临床特征。
Parkinson’s disease (PD) is one of the most common degenerative diseases of the nervous system. The prevalence of Parkinson’s disease (PD) is over 2% in those over 65 years of age and more than 1% in those over 60 years of age in China. At present, the pathogenesis of PD may be the result of the combination of environmental factors and genetic factors. In recent years, the discovery of PD gene has aroused new hope for studying the genetic basis of PD. This article summarizes current research on the status of PD associated with PD as well as the clinical features of patients with PD associated with these genetic alterations.