Results 21 to 30 of about 7,220 (151)

′Hummingbird′ sign in progressive supranuclear palsy

open access: closedAnnals of Indian Academy of Neurology, 2009
Shukla Rakesh   +3 more
doaj   +2 more sources

A Visual Rating Scale for the Hummingbird Sign with Adjustable Diagnostic Validity

open access: closedJournal of Parkinson's Disease, 2015
Although the hummingbird sign (HBS) is a distinctive feature of progressive supranuclear palsy (PSP) VS. idiopathic Parkinson's disease (IPD) and other parkinsonian disorders, there are no consensus criteria for its identification.To develop consensus criteria for the HBS to enable accurate communication between researchers and physicians, we developed
Yun Joong Kim   +4 more
openaire   +4 more sources

“Hummingbird Sign” Associated with Obstructive Hydrocephalus Due to Aqueductal Web [PDF]

open access: hybridCanadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques, 2023
Aaron de Souza
openaire   +3 more sources

Hummingbird sign

open access: hybrid, 2012
Yusra Sheikh, Roberto Schubert
openaire   +2 more sources

SPECTRUM OF MAGNETIC RESONANCE IMAGING IN MOVEMENT DISORDER

open access: yesStudent's Journal of Health Research Africa, 2023
Background Movement disorders share an overlapping manifestation in many cases making a clinical diagnosis alone challenging. There are no standard objective tests available for the diagnosis currently.
Patel Dhruv Pankajbhai   +3 more
doaj   +1 more source

Severity of Downgaze Palsy in the Context of Disease Duration Could Estimate Survival Duration in Patients With Progressive Supranuclear Palsy

open access: yesFrontiers in Neurology, 2021
It is an unmet need to estimate survival duration for patients with progressive supranuclear palsy (PSP). The objective of this study was to identify factors associated with the survival duration in patients with PSP.
Tao Xie   +6 more
doaj   +1 more source

Atypical parkinsonism: An Update. [PDF]

open access: yes, 2013
Purpose of review: This update discusses novel aspects on genetics, diagnosis, and treatments of atypical parkinsonism published over the past 2 years. Recent findings: A genome-wide association study identified new genetic risk factors for progressive ...
Hoeglinger, GU, Stamelou, M
core   +1 more source

Neuropareidolia: diagnostic clues apropos of visual illusions Neuropareidolia: pista diagnóstica a partir de uma ilusão visual

open access: yesArquivos de Neuro-Psiquiatria, 2009
Diagnosis in neuroimaging involves the recognition of specific patterns indicative of particular diseases. Pareidolia, the misperception of vague or obscure stimuli being perceived as something clear and distinct, is somewhat beneficial for the physician
Péricles Maranhão-Filho   +1 more
doaj   +1 more source

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