Increased pulsatility index supports diagnosis of vascular parkinsonism versus idiopathic Parkinson's disease
نویسندگان
چکیده
منابع مشابه
Differentiating vascular parkinsonism from idiopathic Parkinson's disease: a systematic review.
Vascular parkinsonism (VP) remains a loose constellation of various clinical features. We systematically reviewed studies comparing clinical, neuroimaging and other investigations that might distinguish VP from idiopathic Parkinson's disease (PD). Medline, Embase, Cinahl (R), and PsycINFO were searched by querying appropriate key words. Reports were included if the study population contained co...
متن کاملVascular parkinsonism and vascular dementia are associated with an increased risk of vascular events or death
INTRODUCTION The natural course of vascular parkinsonism (VaP) and dementia (VaD) due to cerebral small vessel disease (SVD) is not well known. The aim of this single-center study was to evaluate the long-term risk of vascular events, death and dependency in patients with VaP or VaD and to compare it with patients without cerebrovascular disease but with high atherothrombotic risk. MATERIAL A...
متن کاملDiagnosis and differential diagnosis of Parkinson's disease and parkinsonism.
In the clinic setting, most cases represent either Parkinson's disease (PD) or one of the other neurodegenerative disorders that make up the parkinsonism-plus syndromes. The major parkinsonism-plus syndromes include progressive supranuclear palsy, multiple system atrophy, corticobasal degeneration, as well as parkinsonism occurring in the context of Alzheimer's disease or one of the other prima...
متن کاملDifferential diagnosis of Parkinson's disease and vascular parkinsonism by (99m)Tc-TRODAT-1.
UNLABELLED The aim of this study was to use brain SPECT to differentiate vascular parkinsonism (VP) from Parkinson's disease. METHODS Fourteen VP patients (age range, 59-87 y; mean age, 70 +/- 7.5 y), 30 Parkinson's disease patients (age range, 54-84 y; mean age, 65 +/- 8.8 y), and 26 healthy (control) individuals (age range, 50-85 y; mean age, 60 +/- 9 y) were examined. A 925-MBq (25 mCi) do...
متن کاملHomocysteine and pulsatility index of cerebral arteries.
BACKGROUND AND PURPOSE A pulsatility index (PI) represents vascular resistance distal to an examined artery. The purpose of the present study was to evaluate an association between plasma total homocysteine (tHcy) and PIs of the cerebral arteries in patients with ischemic stroke. METHODS Consecutive patients with ischemic stroke referred to a neurovascular ultrasound laboratory were evaluated...
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ژورنال
عنوان ژورنال: Neurología (English Edition)
سال: 2020
ISSN: 2173-5808
DOI: 10.1016/j.nrleng.2019.06.004