Results 41 to 50 of about 1,477 (151)
Ideomotor apraxia and cerebral dominance for motor control [PDF]
Cognitive Brain Research, 1996 Ideomotor apraxia is a symptom of left hemisphere damage. Patients with ideomotor apraxia commit errors when imitating movements with their left, non-paralyzed hand. This has been taken as evidence for a motor dominance of the left hemisphere. It has been hypothesized that the left hemisphere is dominant for internal preprogramming of skilled movements
G, Goldenberg, J, Hermsdörfer, J, Spatt
openaire +2 more sources
Afazili Bireylerin Nesne Kullanımına Yönelik İdeomotor Apraksi Özelliklerinin Belirlenmesi
Dil, Konuşma ve Yutma Araştırmaları Dergisi, 2021 Amaç: Bu araştırmanın amacı, serebrovasküler olay (SVO) sonrası dil kaybı yaşayan afazili katılımcılarda nesne kullanımına yönelik İdeomotor Apraksi (İMA) özelliklerini cinsiyet, afazi tipi, yaş, eğitim süresi, inme üzerinden geçen süre ve Afazi Dil ...
Nurten Tiryaki, Bülent Toğram
doaj
Dysphagia and Mortality Risk in Individuals With Primary Progressive Apraxia of Speech
Annals of Clinical and Translational Neurology, Volume 12, Issue 7, Page 1493-1498, July 2025.ABSTRACT Individuals with primary progressive apraxia of speech (PPAOS) often develop parkinsonism and dysphagia. To evaluate the clinical correlates and impact of dysphagia in this population, we compared enrollment visit data between individuals with (n = 12) versus individuals without (n = 44) dysphagia symptoms.
Gabriela Meade +8 more
wiley +1 more source
Reviewing the limb apraxia concept: From definition to cognitive neuropsychological models
Dementia & NeuropsychologiaApraxia is a disorder of learned skilled movements, in the absence of elementary motor or sensory deficits and general cognitive impairment such as inattention to commands, object-recognition deficits or poor oral comprehension.
Joana Mantovani-Nagaoka +1 more
doaj +1 more source
Dissecting the Phenotypic Spectrum and Complexity of Movement Disorders in 22q11.2 Deletion Syndrome
European Journal of Neurology, Volume 32, Issue 6, June 2025.In this study, we deeply phenotyped 31 unrelated adults with molecular confirmation of 22q11.2 microdeletion who were referred for neurologic assessments at a major centre of excellence in movement disorders. At the group level, majority (77%) presented with two or more movement disorder phenotypes, with similar trends in prevalence after accounting ...
Nikolai Gil D. Reyes +9 more
wiley +1 more source
Limb apraxia in aphasic patients
Arquivos de Neuro-PsiquiatriaLimb apraxia is usually associated with left cerebral hemisphere damage, with numerous case studies involving aphasic patients. The aim of this study was to verify the occurrence of limb apraxia in aphasic patients and analyze its nature.
Karin Zazo Ortiz +1 more
doaj +1 more source
Relationships between hypometabolism and both β‐amyloid and tau PET in corticobasal syndrome
Alzheimer's &Dementia, Volume 21, Issue 3, March 2025.Abstract INTRODUCTION Alzheimer's disease (AD) pathology causes corticobasal syndrome (CBS) in 21%–50% of patients. Studies have assessed hypometabolism in CBS according to β‐amyloid (A) positron emission tomography (PET), but the understanding of the association of both AD‐tau (T) and A with hypometabolism is incomplete.
Alma Ghirelli +13 more
wiley +1 more source
Alzheimer's &Dementia, Volume 21, Issue 3, March 2025.Abstract INTRODUCTION The Cambridge Cognitive Examination modified for use in people with Down syndrome (CAMCOG‐DS) is a sensitive cognitive test for Alzheimer's disease (AD)–related decline in people with DS, but needs updates for sensitivity, cultural adaptability, and additional memory/executive function items.
Phoebe Ivain +35 more
wiley +1 more source
Alzheimer's &Dementia, Volume 21, Issue 2, February 2025.Abstract BACKGROUND We sought to characterize the cognitive profile among individuals with mild cognitive impairment with Lewy bodies (MCI‐LB) to help guide future clinical criteria. METHODS Systematic review and meta‐analysis included MCI‐LB studies with cognitive data from PubMed, Embase, Web of Science, and PsycINFO (January 1990 to March 2023). MCI‐
Kathryn A. Wyman‐Chick +11 more
wiley +1 more source