Brain metabolic abnormalities during gait with freezing in Parkinson’s disease
نویسندگان
چکیده
منابع مشابه
Gait-Related Brain Activity in People with Parkinson Disease with Freezing of Gait
Approximately 50% of people with Parkinson disease experience freezing of gait, described as a transient inability to produce effective stepping. Complex gait tasks such as turning typically elicit freezing more commonly than simple gait tasks, such as forward walking. Despite the frequency of this debilitating and dangerous symptom, the brain mechanisms underlying freezing remain unclear. Gait...
متن کاملFreezing during tapping tasks in patients with advanced Parkinson’s disease and freezing of gait
INTRODUCTION Parkinson's disease patients with freezing of gait also experience sudden motor blocks (freezing) during other repetitive motor tasks. We assessed the proportion of patients with advanced PD and freezing of gait who also displayed segmental "freezing" in tapping tasks. METHODS Fifteen Parkinson's disease patients with freezing of gait were assessed. Freezing of gait was evaluated...
متن کاملClinimetrics of the Freezing of Gait Questionnaire for Parkinson Disease During the “off” State
Introduction: Freezing of gait, a common PD motor symptom, could increase the risk of falling. This study aimed to investigate the clinimetric attributes of the Freezing of Gait Questionnaire (FOGQ) for people with Parkinson disease in the “off” state. Methods: A total of 115 patients with Parkinson disease (PD; mean age, 60.25 years) were included. Acceptability, internal consistency (by the ...
متن کاملAbnormalities of the First Three Steps of Gait Initiation in Patients with Parkinson's Disease with Freezing of Gait
The purpose of this study was to investigate abnormalities of the first three steps of gait initiation in patients with Parkinson's disease (PD) with freezing of gait (FOG). Ten PD patients with FOG and 10 age-matched healthy controls performed self-generated gait initiation. The center of pressure (COP), heel contact positions, and spatiotemporal parameters were estimated from the vertical pre...
متن کاملFreezing of Gait Following Hypoxic Brain Injury
Corresponding author: Yong Wook Kim Department and Research Institute of Rehabilitation Medicine, Yonsei University College of Medicine, 250 Seongsanno, Seodaemun-gu, Seoul 120-752, Korea Tel: +82-2-2228-3716, Fax: +82-2-363-2795, E-mail: [email protected] Copyright © 2011 by Korean Academy of Rehabilitation Medicine J Korean Acad Rehab Med 2011; 35: 153-157 Case Report Freezing of Gait Following ...
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ژورنال
عنوان ژورنال: Neuroscience
سال: 2015
ISSN: 0306-4522
DOI: 10.1016/j.neuroscience.2015.08.063