Chinese Journal of Stroke ›› 2014, Vol. 9 ›› Issue (03): 204-209.

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Transcranial Color-coded Sonography for the Diagnosis of Parkinson's Disease

  

  1. *The Neuroscience Center, Department of
    Neurology, the First Hospital of Jilin University, 130021 Changchun, China
  • Received:2013-12-01 Online:2014-03-20 Published:2014-03-20

经颅彩色多普勒超声对帕金森病的诊断
价值

许晓燕1,宋晓南1,邢英琦2   

  1. 1130021 长春
    吉林大学白求恩第一医
    院神经内科
    2吉林大学白求恩第一医
    院神经内科-头颈部血管
    超声中心
  • 通讯作者: 邢英琦 xingyq@sina.com

Abstract:

Abstract】 Parkinson's disease is a progressive neurological disorder, which results from the degeneration of dopamine-producing cells in the substantia nigra (SN). Clinical symptoms typically include static tremor, bradykinesia, myotonia, and postural instability. However, clinical features in the early stages of Parkinson's disease are atypical. Therefore, it is important to develop a diagnostic tool aimed to recognize the early stages of Parkinson's disease. Transcranial color-coded sonography as a non-invasive technology has become an important instrument in the diagnosis of Parkinson's disease and in the differential diagnosis of Parkinsonism. Above all, transcranial colorcoded sonography has the capability of detecting substantia nigra hyperechogenicity and shows stenosis of vessels, which plays an important role in diagonosing Parkinson's disease in its early stages and differentiating Parkinson's disease and vascular parkinsonism. The main purpose of the current article is to summarize the significance of transcranial color-coded sonography in the diagnosis and differential diagnosis of Parkinson's disease.

Key words: Parkinson's disease; Transcranial sonography; Diagnosis

摘要:

【摘要】 帕金森病是一种由于黑质的多巴胺细胞变性导致的一种神经系统退行性疾病。临床典型 症状包括静止性震颤、运动迟缓、肌强直和姿势障碍。然而,帕金森病的早期阶段症状并不典型。因 此发展一种早期诊断帕金森病的手段是非常必要的。经颅彩色多普勒超声作为一种非侵入性的技术, 已成为帕金森病的诊断及与帕金森综合征鉴别诊断的重要工具。最重要的是,经颅彩色多普勒超声 不仅能够探测黑质的高回声,同时能够检测到血管的狭窄程度,是早期诊断帕金森病及能够鉴别诊 断血管性帕金森综合征的关键。

关键词: 帕金森病; 经颅超声; 诊断