Increased pulsatility index supports diagnosis of vascular parkinsonism versus idiopathic Parkinson's disease

Introduction: The diagnosis of vascular parkinsonism (VP) is based on a series of clinical criteria and neuroimaging findings. An increase in transcranial Doppler ultrasonography pulsatility index (PI) has been described as a frequent finding in patients with VP. We aimed to confirm this association...

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Bibliographic Details
Main Authors: L.M. Caba, J.I.T. Ferrairó, I.M. Torres, J.F.V. Costa, R.B. Muñoz, A.L. Martin
Format: Article
Language:English
Published: Elsevier España 2020-10-01
Series:Neurología (English Edition)
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2173580819300951