نتایج جستجو برای: progressive pontobulbar palsy

تعداد نتایج: 140552  

2016
Harini Sarva

Progressive Supranuclear Palsy (PSP) is an atypical Parkinsonism noted for postural instability, early falls, and a supranuclear vertical gaze palsy. However, since its original description, several variants were described. One of the rarer variants is PSP-C, further adding to the diverse clinical. As a result, misdiagnosis of PSP-C as multiple system atrophy, or a spinocerebellar degeneration ...

Journal: :Arquivos de neuro-psiquiatria 2010
Orlando Graziani Povoas Barsottini André Carvalho Felício Camila Catherine Henriques de Aquino José Luiz Pedroso

Progressive supranuclear palsy (PSP) is a distinctive form of neurodegenerative disease which affects the brainstem and basal ganglia. Patients present supranuclear ophthalmoplegia, postural instability and mild dementia. PSP is defined neuropathologically by the accumulation of neurofibrillary tangles in the subthalamic nucleus, pallidum, red nucleus, substantia nigra, striatum, pontine tegmen...

2015
Sun Young Im Young Eun Kim Yun Joong Kim

Progressive supranuclear palsy (PSP) is a neurodegenerative syndrome that is clinically characterized by progressive postural instability, supranuclear gaze palsy, parkinsonism and cognitive decline. Pathologically, diagnosis of PSP is based on characteristic features, such as neurofibrillary tangles, neutrophil threads, tau-positive astrocytes and their processes in basal ganglia and brainstem...

2017
Luca Passamonti Patricia Vázquez Rodríguez Young T. Hong Kieren S. J. Allinson David Williamson Robin J. Borchert Saber Sami Thomas E. Cope W. Richard Bevan-Jones P. Simon Jones Robert Arnold Ajenthan Surendranathan Elijah Mak Li Su Tim D. Fryer Franklin I. Aigbirhio John T. O’Brien James B. Rowe

The ability to assess the distribution and extent of tau pathology in Alzheimer's disease and progressive supranuclear palsy in vivo would help to develop biomarkers for these tauopathies and clinical trials of disease-modifying therapies. New radioligands for positron emission tomography have generated considerable interest, and controversy, in their potential as tau biomarkers. We assessed th...

Journal: :Movement Disorders Clinical Practice 2016

Journal: :Developmental medicine and child neurology 2007
Bernard Dan

Non-progressiveness has been a fundamental constituent of the cerebral palsy (CP) concept across many of its formulations, including the recent definition. 1 This emphasis on distinguishing CP from metabolic and other degenerative conditions is justified by essential differences in pathophysiology, diagnostic work-up, counselling, and (sometimes) management. In CP, the notion of a lack of progr...

Journal: :Journal of neurology, neurosurgery, and psychiatry 1997
C L Barclay A E Lang

OBJECTIVES To document the nature, distribution, and frequency of dystonic symptoms in progressive supranuclear palsy (PSP). METHODS Charts and videotapes of all clinically diagnosed patients with PSP seen between 1983 and 1993 were reviewed and the occurrence, nature, and distribution of all dystonic symptoms were recorded. RESULTS Of 83 identified cases 38 had some dystonic features. Twen...

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