摘要帕金森病眼部症状和体征是指帕金森病患者视觉通路中由于异常的病理生理改变所导致的临床症候群，主要包括眼球活动异常和视觉障碍。该症候群可在疾病的早期出现，并与疾病的病程、抗帕金森病药物的使用等因素相关。使用光学相干断层扫描、视频眼动仪、磁共振成像、评估量表等方法可协助发现帕金森病患者的眼部症状和体征。帕金森病眼部症状和体征是既往被忽视的帕金森病非运动症状之一，尽早识别该症候群有助于帕金森病的早期诊断以及判断疾病的进展和预后。

abstractsOcular symptoms and signs related to Parkinson′s disease are a kind of clinical syndromes caused by pathological changes in the visual pathway, including abnormal eye movements and visual disorders. The syndromes appear in the early stages of the disease, associated with many factors, such as the course of the disease and the use of therapeutic drugs for Parkinson′s disease. Optical coherence tomography, video eye tracker, magnetic resonance imaging and evaluation scales can be used to examine ocular symptoms and signs of Parkinson′s disease. The eye symptoms and signs make the Parkinson′s syndromes present a wide spectrum of clinical manifestations. Early identification of these syndromes can help to diagnose Parkinson′s disease and to predict disease progression and prognosis.