多年来帕金森病 (ＰＤ)的诊断主要依靠临床症状 ,这对诊断中晚期病例具有较高的敏感度 ,但早期ＰＤ临床诊断往往非常困难 ,学者们一直在寻找早期确诊ＰＤ的客观依据 ,以达到早期和亚临床期诊断 ,提前进行神经保护治疗。近年在ＰＤ的早期诊断研究方面取得一系列进展 ,本文就各种 Over the years the diagnosis of Parkinson’s disease (PD) mainly depends on the clinical symptoms, which have a higher sensitivity in the diagnosis of late-stage cases. However, the clinical diagnosis of early-stage PD is often very difficult. Scholars have been looking for an objective basis for early diagnosis of PD To achieve early and subclinical diagnosis, neuroprotective treatment in advance. In recent years, PD in the early diagnosis of a series of progress made, this article a variety