Results 61 to 70 of about 36,930 (234)

Be concrete to be comprehended:consistent imageability effects in semantic dementia for nouns, verbs, synonyms and associates [PDF]

, 2013
There are two contrasting views on the nature of comprehension impairment in semantic dementia: (a) that it stems from degradation of a pan-modal " hub" that represents core conceptual knowledge or (b) that it results from degradation of modality ...
Hoffman, Paul, Jones, Roy W, Lambon Ralph, Matthew A   +2 more
core   +2 more sources

Voice and Speech in Atypical Parkinsonian Disorders

Movement Disorders Clinical Practice, EarlyView.
Background Motor speech disorders are early, common, and functionally limiting features of atypical parkinsonian disorders (APDs) such as progressive supranuclear palsy (PSP), corticobasal syndrome (CBS), and multiple system atrophy (MSA). These impairments are underrecognized and undertreated in neurology clinics.
Federico Rodriguez‐Porcel, Farwa Ali, Michiko Bruno, Heather Davis Cuevas, Rohit Dhall, Kylie Dunne‐Platero, Lawrence I. Golbe, Ihtsham Haq, Nicole Herndon, Lawrence S. Honig, Kyurim Kang, Sarah Kremen, Guillaume Lamotte, Nikolaus R. McFarland, Michela Mir, Leila Montaser‐Kouhsari, Alexander Pantelyat, Joel Page, Hylan Pickett, Laura Purcell Verdun, Kelly Richardson, Jessica Shurer, Michelle Troche, Rene L. Utianski, Katya Villarreal‐Cavazos, Tuhin Virmani, Anne‐Marie Wills, as the Diagnosis and Treatment Working Group, CurePSP Center of Care (CoC) Network, Farwa Ali, Michiko Bruno, Timothy Chang, Rohit Dhall, Kimiko Domoto‐Reilly, Lawrence I. Golbe, Ihtsham Haq, Lawrence S. Honig, Sarah Kremen, Guillaume Lamotte, Zoltan Mari, Nikolaus R. McFarland, Leila Montaser‐Kouhsari, Alexander Pantelyat, Federico Rodriguez‐Porcel, Junaid Siddiqui, Jessica Shurer, Christopher Spears, Tuhin Virmani, Anne‐Marie Wills   +48 more
wiley   +1 more source

Cerebrospinal Fluid Tau, p-Tau 181 and Amyloid-beta(38/40/42) in Frontotemporal Dementias and Primary Progressive Aphasias [PDF]

, 2010
Background/Aims: We determined cerebrospinal fluid (CSF) concentrations of amyloid-beta(A beta)(1-38), A beta(1-40), A beta(1-42), total tau and phospho-tau (p-tau) in order to study their differential expression in frontotemporal dementia (FTD, n = 25 ...
Bibl, Mirko, Esselmann, Hermann, Kornhuber, Johannes, Lewczuk, Piotr, Mollenhauer, Brit, Otto, Markus, Rüther, Eckart, Wiltfang, Jens, Wolf, Stefanie   +8 more
core   +1 more source

A review on primary progressive aphasia

Neuropsychiatric Disease and Treatment, 2007
Gabriel C Léger1,2, Nancy Johnson31Neurology Service, Hôtel-Dieu du Centre Hospitalier de l’Univertité de Montréal, Montréal, Québec, Canada; 2Faculty of Medicine, Universit& ...
Gabriel C Léger, Nancy Johnson   +1 more
doaj  

Apraxia in progressive nonfluent aphasia [PDF]

, 2010
The clinical and neuroanatomical correlates of specific apraxias in neurodegenerative disease are not well understood. Here we addressed this issue in progressive nonfluent aphasia (PNFA), a canonical subtype of frontotemporal lobar degeneration that has
Rohrer, J.D., Rossor, M.N., Warren, J.D.
core  

Longitudinal Videofluorographic Dysphagia Measures in Progressive Supranuclear Palsy

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Dysphagia can lead to fatal aspiration pneumonia in progressive supranuclear palsy (PSP). Little is known about the longitudinal progression of dysphagia or whether it differs across PSP clinical variants. Objectives To characterize longitudinal changes in dysphagia across PSP variants and determine relationships with disease ...
Anna Chiara Cattani, Jerusha G. Bhaskaran, Farwa Ali, Julie Stierwalt, Federica Agosta, Massimo Filippi, Keith A. Josephs, Heather M. Clark, Jennifer L. Whitwell   +8 more
wiley   +1 more source

Case Report: Primer Progressive Aphasia Patient Who Applied for Psychiatric Symptoms [PDF]

Düşünen Adam Psikiyatri ve Nörolojik Bilimler Dergisi, 2004
Primary progressive aphasia is a progressively devoloping disease, beginning with language disturbances. Although cognitive and behavioral fıınctions are protected at the beginning, psychiatric symptoms may become evident as the disease develops. In this
Ava S. Tav, E. Özlem Albayrak, Osman A. Önal, M. Emin Ceylan, Ceyda Güvenç   +4 more
doaj  

Case Report: A neurolinguistic and neuroimaging study on a Chinese follow-up case with logopenic-variant of primary progressive aphasia

Frontiers in Neurology, 2022
Primary progressive aphasia (PPA), typically resulting from a neurodegenerative disease, is characterized by a progressive loss of specific language functions while other cognitive domains are relatively unaffected.
Binyao Huang, Xiaolu Wang, Biao Jiang, Linlin Kong, Haifeng Hou, Jiong Zhou   +5 more
doaj   +1 more source

Neuropsychiatric disturbances in atypical Parkinsonian disorders [PDF]

, 2018
Multiple system atrophy (MSA), progressive supranuclear palsy (PSP), and corticobasal degeneration (CBD) are the most common atypical parkinsonisms. These disorders are characterized by varying combinations of autonomic, cerebellar and pyramidal system ...
Belvisi, Daniele, Berardelli, Isabella, Fabbrini, Andrea, Fabbrini, Giovanni, Pasquini, Massimo, Pompili, Maurizio, Suppa, Antonio   +6 more
core   +1 more source

Primary progressive aphasia: From syndrome to disease

Neurología (English Edition), 2013
Introduction: Primary progressive aphasia (PPA) is a clinical syndrome characterised by a progressive decline in language and speech of neurodegenerative origin.
J.A. Matías-Guiu, R. García-Ramos
doaj   +1 more source