Results 81 to 90 of about 48,395 (233)

Movement Disorders Associated with 22q11.2 Microdeletion: A Scoping Review

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Movement disorders have recently emerged as important neurologic manifestations of the 22q11.2 microdeletion that affects nearly one in every 2000 live births. Objective We aimed to map the existing evidence regarding the spectrum, diagnosis and treatment, and etiopathogenesis of movement disorders associated with 22q11.2 ...
Nikolai Gil D. Reyes, Daniel G. Di Luca, Connie Marras, Erik Boot, Ryan K.C. Yuen, Anthony E. Lang, Anne S. Bassett   +6 more
wiley   +1 more source

Differences in cerebral structure among patients with amnestic mild cognitive impairment and patients with Alzheimer’s disease

Frontiers in Aging Neuroscience
BackgroundBrain has been shown to undergo progressive atrophy in patients with Alzheimer’s disease (AD); however, more evidence is needed to elucidate how the brain structure changes during the progression to AD.
Xiaorui Cui, Mingpeng Li, Guanxiong Lei, Guanxiong Lei, Jie Wang, Jialin Pan, Sheng Zhu, Tao Wu, Liangyu Zou, Jianhui Yan   +9 more
doaj   +1 more source

Reciprocal anatomical relationship between primary sensory and prefrontal cortices in the human brain [PDF]

, 2011
The human brain exhibits remarkable interindividual variability in cortical architecture. Despite extensive evidence for the behavioral consequences of such anatomical variability in individual cortical regions, it is unclear whether and how different ...
Kanai, Ryota, Rees, Geraint, Schwarzkopf, Dietrich Samuel, Song, Chen   +3 more
core   +2 more sources

Brain Imaging Changes Following Deep Brain Stimulation Patients with Parkinson's Disease: A Literature Review

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Parkinson's Disease (PD) is a progressive neurodegenerative disorder primarily characterized by motor symptoms such as tremors, rigidity, and bradykinesia. Structural brain changes, including atrophy in the midbrain, basal ganglia, and cortical regions such as the frontal and temporal lobes, are observed in advanced stages.
Suraiya Mangra, Stanislaw Szlufik, Chao‐Kai Hu, Alexandre Boutet, Jürgen Germann, Andres M. Lozano   +5 more
wiley   +1 more source

Gait Adaptability Training Improves Gait in Spinocerebellar Ataxia Patients

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Spinocerebellar ataxia (SCA) is a rare, genetic neurodegenerative movement disorder primarily affecting the cerebellum. So far, there is no available cure for SCA. However, evidence suggests that neurorehabilitation can alleviate symptoms.
Colette J.M. Reniers, Martin E. Johansson, Karen Huisman‐Venrooij, Ivan Toni, Vivian Weerdesteyn, Bart P.C. van de Warrenburg   +5 more
wiley   +1 more source

Use of the voxel-based morphometry method in the diagnosis of dementia of the Alzheimer type

Обозрение психиатрии и медицинской психологии имени В.М. Бехтерева, 2018
In recent years, new data in neuroanatomy of patients with various neurodegenerative diseases, including Alzheimer’s disease, were obtained usingmagnetic resonance morphometry.
E. . Andreev, N. . Ananieva, N. . Zalutskaya, I. A. Beltceva, N. . Neznanov   +4 more
doaj  

Significance of voxel-based morphometry in studying mild cognitive impairments

Анналы клинической и экспериментальной неврологии, 2017
Cognitive impairments are an important medical and socialproblem associated with a high prevalence of this disease in thepopulation. 46% of patients develop dementia within 5 years afterthe diagnosis of mild cognitive impairments (MCIs ...
A. I. Damulina, R. N. Konovalov, A. S. Kadykov   +2 more
doaj   +1 more source

Early affective changes and increased connectivity in preclinical Alzheimer's disease. [PDF]

, 2018
IntroductionAffective changes precede cognitive decline in mild Alzheimer's disease and may relate to increased connectivity in a "salience network" attuned to emotionally significant stimuli.
Bilgel, Murat, Brown, Jesse A, Fredericks, Carolyn A, Hua, Alice Y, Resnick, Susan M, Seeley, William W, Sturm, Virginia E, Wong, Dean F   +7 more
core   +1 more source

Multimodal Imaging Investigation of the Dentato‐Thalamo‐Cortical Pathway in Friedreich's Ataxia

Movement Disorders, EarlyView.
Abstract Background Friedreich's ataxia (FRDA) is a spinocerebellar neurodegenerative disorder. The dentato‐thalamo‐cortical (DTC) pathway, an important cerebellar output involved in motor control, plays a crucial role in the neural mechanisms underlying ataxia symptoms in FRDA.
Yinghua Jing, Imis Dogan, Ravi Dadsena, Jennifer Faber, Jörg B. Schulz, Kathrin Reetz, Sandro Romanzetti, on behalf of the FACROSS study group, Stella A. Lischewski, Kerstin Konrad, Miguel Pishnamaz, Maximillian Praster, Thomas Clavel, Vera Jankowski, Joachim Jankowski, Oliver Pabst, Katharina Marx‐Schütt, Nikolaus Marx, Julia Möllmann, Malte Jacobsen, Juergen Dukart, Simon Eickhoff, Ralf‐Dieter Hilgers   +22 more
wiley   +1 more source

Terra incognita—cerebellar contributions to neuropsychiatric and cognitive dysfunction in behavioral variant frontotemporal dementia [PDF]

, 2015
Although converging evidence has positioned the human cerebellum as an important relay for intact cognitive and neuropsychiatric processing, changes in this large structure remain mostly overlooked in behavioral variant frontotemporal dementia (bvFTD), a
Emma eDevenney, Emma eDevenney, Glenda M Halliday, Glenda M Halliday, John R Hodges, John R Hodges, John R Hodges, Matthew C Kiernan, Matthew C Kiernan, Michael eHornberger, Michael eHornberger, Michael eHornberger, Rachel H Tan, Rachel H Tan   +13 more
core   +2 more sources