Results 201 to 210 of about 28,083 (302)

Automatic segmentation of white matter hyperintensities

, 2013
Les hyperintensités de la substance blanche (HSB) sont visibles sur les séquences d’imagerie par résonance magnétique (IRM) pondérées en T2. Cou- ramment observées chez les personnes âgées, il est cependant démontré que leur présence en quantité importante est un facteur de risque pour les accidents vasculaires et la démence.
openaire   +1 more source

Acute Neurological Complications After Transplantation in Methylmalonic Acidemia: A 35‐Patient French Cohort

Journal of Inherited Metabolic Disease, Volume 49, Issue 2, March 2026.
ABSTRACT Transplantation is an effective therapeutic option to improve quality of life in patients with severe methylmalonic acidemia (MMA). However, data regarding neurological complications following transplantation remain limited. A retrospective, single‐center study was conducted at Necker Hospital (France), including MMA patients who underwent ...
Adélaïde Vissac, Eugénie Sarda, Charles‐Joris Roux, Manuel Schiff, Claire‐Marine Bérat, Juliette Bouchereau, Jean‐Baptiste Arnoux, Chloé de Puyraimond, Margaux Gaschignard, Tristan Mekdade, Ugo Cucinotta, Claire Mayer, Valérie Barbier, Jean François Benoist, Mehdi Oualha, Carmen Capito, Christophe Chardot, Myriam Dao, Aude Servais, Claire Francoz, Laurène Dehoux, Florence Lacaille, Isabelle Desguerre, Nathalie Boddaert, Pascale de Lonlay, Anaïs Brassier   +25 more
wiley   +1 more source

White matter hyperintensities precede other biomarkers in GRN frontotemporal dementia [PDF]

Soltaninejad, M, Dadar, M, Collins, DL, Rajabli, R, Venkatraghavan, V, Bouzigues, A, Russell, LL, Foster, PH, Ferry‐Bolder, E, van Swieten, JC, Jiskoot, LC, Seelaar, H, Sanchez‐Valle, R, Laforce, R, Graff, C, Galimberti, D, Vandenberghe, R, de Mendonça, A, Tiraboschi, P, Santana, I, Gerhard, A, Levin, J, Nacmias, B, Otto, M, Butler, CR   +24 more
openalex  

Metabolic Stroke: Atypical Presentation of Succinic Semialdehyde Dehydrogenase Deficiency

JIMD Reports, Volume 67, Issue 2, March 2026.
ABSTRACT Succinic semialdehyde dehydrogenase (SSADH) deficiency is a rare autosomal recessive neurometabolic disorder caused by biallelic pathogenic variants in ALDH5A1, encoding the mitochondrial enzyme SSADH. This enzyme catalyses the conversion of succinic semialdehyde to succinic acid in the γ‐aminobutyric acid (GABA) degradation pathway.
Sharmila Kiss, Richard J. Leventer, Cormac Duff, Emma Macdonald‐Laurs, Olivia‐Paris Quinn, Fahaz Nazer, Michelle Cao, Abisha Srikumar, Jenzen Dalina, Mary Eggington, Joy Yaplito‐ Lee   +10 more
wiley   +1 more source

Heterogeneity of white matter hyperintensities in Alzheimer's disease captured by multimodal neuroimaging. [PDF]

Sci Rep
Garnier-Crussard A, Landeau B, Mezenge F, Gonneaud J, Roquet D, Cotton F, Chetelat G.   +6 more
europepmc   +1 more source

Clinical Profiles, Genetic Variants, and Neurodevelopmental Outcomes Following Liver Transplantation in Maple Syrup Urine Disease: A Study From Palestine

JIMD Reports, Volume 67, Issue 2, March 2026.
ABSTRACT Maple syrup urine disease (MSUD) is a rare, autosomal recessive metabolic disorder resulting from a deficiency of the branched‐chain α‐ketoacid dehydrogenase complex. This leads to the accumulation of branched‐chain amino acids and their corresponding ketoacids, causing acute metabolic crises and progressive neurological damage if untreated ...
Reham Khalaf‐Nazzal, Huthaifa Haj‐Ahmad, Jana Zaid, Mohammed AbuShamleh, Imad Dweikat   +4 more
wiley   +1 more source

Quantifying White Matter Hyperintensities: Automated Volumetry Compared with Visual Grading Scales. [PDF]

Medicina (Kaunas)
Titovs A, Šilovs A, Kaļva K, Platkājis A, Kostiks A, Šneidere K, Karelis G, Stepens A, Zdanovskis N.   +8 more
europepmc   +1 more source

Cerebral Venous Outflow Insufficiency: A Study on Symptoms and Venous Stenosis Classification

MedComm, Volume 7, Issue 3, March 2026.
Cerebral venous outflow insufficiency (CVOI) predominantly consists of 10 cerebral venous congestion symptoms. Based on the traditional classification according to imaging features, this study classified CVOI into intracranial (CV), extracranial (JV), and tandem (CJV) types, which better reflect the imaging features and pathological types of patients ...
Hui Li, Xiaojiao Guan, Lu Liu, Chunxiao Lu, Weiyue Zhang, Yifan Zhou, Huimin Jiang, Chenxia Zhou, Jian Dong, Xunming Ji, Chen Zhou   +10 more
wiley   +1 more source

Movement Disorders in Neuromyelitis Optica Spectrum Disorder: A Systematic Review

Movement Disorders Clinical Practice, Volume 13, Issue 3, Page 600-610, March 2026.
Abstract Background Several movement disorders (MD) have been reported to occur in neuromyelitis optica spectrum disorder (NMOSD). No extensive review has addressed the whole spectrum of MD in NMOSD. Objective This article aims to review MD in NMOSD, describing its prevalence and features.
Luciana A.F. Bringel, Pedro L.G.S.B. Lima, Pedro V.F. Rodrigues, Francisco L.H.B. Cavalcante, Amanda R. Pinheiro, Fabricia M.S. Saraiva, Cynthia P. Rodrigues, Paulo V.S. Gonçalves, Leonardo J.R.A. Melo, Antônio E. Camelo‐Filho, Avelino M. Dutra‐Junior, Samuel R.O. Veras, Fernanda M.M. Carvalho, Flávia P.S. Rolim, Gabriela J. Martins, José A.C. D'Almeida, Pedro Braga‐Neto, Milena S. Pitombeira, Paulo R. Nobrega   +18 more
wiley   +1 more source