Results 41 to 50 of about 170,433 (264)

White Matter and Perivascular Imaging Changes in Alzheimer's Disease and Cerebral Amyloid Angiopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peak‐width of skeletonized mean diffusivity (PSMD) and diffusion tensor imaging–analysis along the perivascular space (DTI‐ALPS), reflecting white matter integrity and glymphatic function, are altered in Alzheimer's disease (AD).
Debina Laishram, Guangwei Du, Sangam Kanekar, Nandakumar Nagaraja   +3 more
wiley   +1 more source

Prevalence of mental retardation among children in RS Pura town of Jammu and Kashmir

Annals of Indian Academy of Neurology, 2012
Objective: To determine the Prevalence of mental retardation in children 3 to 10 years of age. Materials and Methods: The study was conducted in the framework of a population based, single centre, cross-sectional study at R.S.Pura town, 22 kms south ...
Sunil Kumar Raina, Sushil Razdan, Renu Nanda   +2 more
doaj   +1 more source

Reserves, Injury Severity, and Outcomes in Traumatic Brain Injury: A CENTER‐TBI Observational Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Reserve refers to the brain's ability to maintain function after an injury and strongly relates to traumatic brain injury (TBI) outcomes. This study examined (1) whether associations between pre‐injury reserve proxies and outcomes differed across injury severity categories, and (2) whether the impact of injury severity varied across ...
Natascha Ekdahl, Marika C. Möller, Lindsay Wilson, Anne Vik, Toril Skandsen, Jonas Stenberg, CENTER‐TBI participants and investigators   +6 more
wiley   +1 more source

Phonological Disorders of Children with Down Syndrome Based on the Level of Intelligence: A Case Study

Okara: Jurnal Bahasa dan Sastra, 2019
Many of speech therapists have given therapy to the children with Down Syndrome (DS) without thinking whether the children belong to mild mental retardation (IQ 50-69) or moderate mental retardation DS children (IQ 35-49).
Joko Prowoto, Gusdi Sastra, Amel Yanis
doaj   +1 more source

Utility of the APE2 Score as a Diagnostic Tool for Autoimmune Encephalitis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To retrospectively evaluate the diagnostic performance of the Antibody Prevalence in Epilepsy and Encephalopathy (APE2) score relative to clinician‐adjudicated autoimmune encephalitis (AE) and the Graus criteria in a tertiary neuroimmunology referral cohort, including antibody‐negative AE.
Bijoya Basu, Sophia F. Damman, Samhitha M. Rai, Hesham Abboud   +3 more
wiley   +1 more source

Reactive astrocytes and Wnt/β-catenin signaling link nigrostriatal injury to repair in 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine model of Parkinson's disease

Neurobiology of Disease, 2011
Emerging evidence points to reactive glia as a pivotal factor in Parkinson's disease (PD) and 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP)-lesioned mouse model of basal ganglia injury, but whether astrocytes and microglia activation may exacerbate
F. L'Episcopo, C. Tirolo, N. Testa, S. Caniglia, M.C. Morale, C. Cossetti, P. D'Adamo, E. Zardini, L. Andreoni, A.E.C. Ihekwaba, P.A. Serra, D. Franciotta, G. Martino, S. Pluchino, B. Marchetti   +14 more
doaj   +1 more source

Copine‐4 Paraneoplastic Autoimmune Encephalitis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT We characterize copine‐4 (CPNE4)‐IgG and report clinical associations. Among 844 samples with unclassified neural IgGs identified by mouse‐brain indirect immunofluorescence assay over 2 years, 5 samples (serum, 3; CSF, 2) from 3 patients produced a distinctive cerebrum‐restricted synaptic pattern.
Mimi S. Fang, Amy Ml Quek, Clement Yong, Amir Adeli, Gabrielle N. Conway, Connie E. Lesnick, Diana Anissian, Divyanshu Dubey, John R. Mills, Sean J. Pittock, Anastasia Zekeridou, Michael Gilligan, Andrew McKeon   +12 more
wiley   +1 more source

Alguns aspectos genéticos do atraso mental ligado ao cromossoma X.

Acta Médica Portuguesa, 1992
X-Linked Mental Retardation constitutes an important pathologic entity in genetics. The overall significance, history and background of the concept of X-Linked mental retardation is reviewed with a special mention to the cases referenced under the term ...
C Pinto, C Marques
doaj   +1 more source

A Two‐Stage Plasma Biomarker Algorithm Reduces Amyloid PET Use and the p‐Tau217 Gray Zone

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Plasma p‐Tau217 leaves 30%–50% of patients in an indeterminate “gray zone” often requiring Aβ‐PET. We developed GRAD (Gatekeeper‐Reflex for Alzheimer's Disease), a two‐stage Aβ‐positivity prediction model to improve classification while reserving Aβ‐PET for residual uncertainty.
Harthik Parankusham, Casey Vanderlip, Colin Birkenbihl, Eashwar Krishna, Chizobam Ugboaja, Andrew E. Budson, Brandon Frank, for the Alzheimer's Disease Neuroimaging Initiative   +7 more
wiley   +1 more source

Evaluation of mental retardation - Part 1: Etiologic classification of 4659 patients with mental retardation or multiple congenital abnormality and mental retardation

Journal of Pediatric Neurosciences, 2007
Patients with multiple congenital abnormalities and mental retardation are the most frequent patient group who are referred to a genetic clinic. Specific diagnosis for these patients will provide a better understanding of the possible reasons of ...
Adnan Yuksel, Hulya Kayserili, Gozde Yesil, Memnune Yuksel Apak   +3 more
doaj   +1 more source