Results 11 to 20 of about 583 (123)

White Matter Hyperintensities in Parkinson’s Disease: Do They Explain the Disparity between the Postural Instability Gait Difficulty and Tremor Dominant Subtypes? [PDF]

, 2013
Background: Brain white matter hyperintensities (WMHs) commonly observed on brain imaging of older adults are associated with balance and gait impairment and have also been linked to cognitive deficits.
Auriel, Eitan, Giladi, Nir, Gurevich, Tanya, Hausdorff, Jeffrey M., Herman, Talia, Jacob, Yael, Rosenberg-Katz, Keren   +6 more
core   +5 more sources

Vascular disease and vascular risk factors in relation to motor features and cognition in early Parkinson's disease [PDF]

, 2016
Funded by Parkinson's UK National Institute for Health Research (NIHR) DeNDRoN network NIHR Newcastle Biomedical Research Unit Newcastle University NIHR funded Biomedical Research Centre in CambridgePeer reviewedPublisher ...
Bajaj, Nin, Barker, Roger A, Ben-Shlomo, Yoav, Burn, David J, Grosset, Donald G, Grosset, Katherine A, Hardy, John, Lawton, Michael A, Malek, Naveed, Marrinan, Sarah L, Morris, Huw R, PRoBaND Clinical Consortium, Swallow, Diane M A, Williams, Nigel M, Wood, Nicholas   +14 more
core   +8 more sources

Dementia with leucoaraiosis and dural arteriovenous malformation: clinical and PET case study. [PDF]

Journal of Neurology, Neurosurgery & Psychiatry, 1993
A case of rapidly progressive dementia with diffuse leucoaraiosis on CT was attributable to a supratentorial dural arteriovenous malformation. Positron emission tomography (PET) showed low cerebral blood flow and high oxygen extraction ratio throughout the cerebral hemispheres indicating a state of chronic haemodynamic compromise which could predispose
P, Nencini, D, Inzitari, J, Gibbs, S, Mangiafico   +3 more
openaire   +2 more sources

Medir o cérebro, para quê? [PDF]

, 2009
Várias são as “janelas” da Ressonância Magnética (RM) que hoje têm aplicação na clínica. Servem para fundamentar o diagnóstico (p.e., da encefalopatia microvascular do idoso), o prognóstico (p.e., do declínio cognitivo), a terapêutica (p.e., da ...
Marçalo, José, Maurício, J. Cruz, Ribeiro, Margarida   +2 more
core   +2 more sources

White Matter Hyperintensities: Initial Assessments [PDF]

, 2021
The white matter hyperintensities (WMH, leucoaraiosis) represent the most common kind of ischemic vascular lesion of the white matter due to small vessel diseases, and occurs frequently in the elderly. Consequent to the neuroimaging identification arouse
Alves, Gilberto Sousa, Engelhardt, Eliasz, Moreira, Denise Madeira, Sudo, Felipe Kenji   +3 more
core   +2 more sources

Utilidad de las secuencias potenciadas en susceptibilidad paramagnética (SWI) para diferenciar crisis somestésicas de accidentes isquémicos transitorios en un paciente con angiopatía amiloide cerebral [PDF]

, 2011
Background. Cerebral amyloid angiopathy (CAA) is characterized by the deposit of β-amyloid on the walls of small and medium-sized arteries of the cerebral cortex and leptomeninges causing cerebral bleeding.
Garcia-de-Eulate, R. (Reyes), Gasca-Salas, C. (C.), Pastor, P. (Pau)   +2 more
core   +1 more source

Location of lacunar infarcts correlates with cognition in a sample of non-disabled subjects with age-related white-matter changes: the LADIS study [PDF]

, 2009
Objectives: In cerebral small vessel disease, whitematter hyperintensities (WMH) and lacunes are both related to cognition. Still, their respective contribution in older people remains unclear.
Barkhof, F, Benisty, S, Chabriat, H, Fazekas, F, Ferro, J, Gouw, A A, Hernandez, K, Inzitari, D, Madureira, S, Pantoni, L, Poggesi, A, Porcher, R, van der Flier, W M, Van Straaten, E C W, Verdelho, A, Wallin, Anders,   +15 more
core   +2 more sources

Lesiones en la sustancia blanca en el paciente anciano. Utilización de la terminología adecuada

Revista Argentina de Radiología, 2017
En Neurorradiología los cambios de la sustancia blanca periventricular o subcortical en pacientes ancianos son descritos generalmente con leucoaraiosis, fenómenos hipóxico-isquémicos crónicos, leucoencefalopatía microangiopática o simplemente con ...
P. Sartori, M. Álvarez, F. Pasquini, L. Alvarado, A. Alzate   +4 more
doaj   +1 more source

What went wrong? The flawed concept of cerebrospinal venous insufficiency [PDF]

, 2013
In 2006, Zamboni reintroduced the concept that chronic impaired venous outflow of the central nervous system is associated with multiple sclerosis (MS), coining the term of chronic cerebrospinal venous insufficiency ('CCSVI'). The diagnosis of 'CCSVI' is
Al-Omari MH, Alikhani K, Bartomolei I, Batson OV, Baumgartner RW, Benabid AL, Doepp F, Eckenhoff JE, Hempel KJ, Hojnacki D, Kipshidze N, Kostecki J, Lang J, Lang J, Ludyga T, Malagoni AM, Masuhr F, Mayer C, Nicolaides AB, Oberwahrenbrock T, Odake G, Oktar SO, Salvi F   +22 more
core   +2 more sources

Myotonic Dystrophy‐1 Complicated by Factor‐V (Leiden) Mutation

Case Reports in Medicine, Volume 2015, Issue 1, 2015., 2015
Objectives. Presence of a factor‐V Leiden mutation in a patient with myotonic dystrophy type 1 (DM1) has been reported only once. Here we report the second DM1 patient carrying a factor‐V mutation who died from long‐term complications of this mutation. Case Report.
Josef Finsterer, Claudia Stöllberger, Di Lazzaro Vincenzo   +2 more
wiley   +1 more source