Results 41 to 50 of about 1,499 (151)

Primary progressive apraxia: an unusual ideomotor syndrome [PDF]

Journal of Clinical Movement Disorders, 2017
Primary progressive apraxia is a rare form of apraxia in the absence of dementia which develops insidiously and is slowly progressive. Most reports of patients with apraxia also describe coexisting aphasias or involve additional apraxias with affected speech, usually in the setting of neurodegenerative diseases such as corticobasal degeneration ...
Fernandez, Yeva M., Frucht, Steven J.
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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
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Apraxia for differentiating Alzheimer’s disease from subcortical vascular dementia and mild cognitive impairment

Neuropsychiatric Disease and Treatment, 2013
Serhat Ozkan,1 Demet Ozbabalik Adapinar,1 Nese Tuncer Elmaci,2 Didem Arslantas31Department of Neurology, Eskisehir Osmangazi University Medical Faculty, Eskisehir, Turkey; 2Department of Neurology, Marmara University Medical Faculty, Istanbul, Turkey ...
Ozkan S, Adapinar DO, Elmaci NT, Arslantas D   +3 more
doaj  

The influence of age, gender and education on the performance of healthy individuals on a battery for assessing limb apraxia

Dementia & Neuropsychologia
Introduction: Apraxia is defined as 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, Karin Zazo Ortiz   +1 more
doaj   +1 more source

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  

Reviewing the limb apraxia concept: From definition to cognitive neuropsychological models

Dementia & Neuropsychologia
Apraxia 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, Karin Zazo Ortiz   +1 more
doaj   +1 more source

Response to Ng et al. on “Stimulus‐induced arousal with transient electroencephalographic improvement distinguishes nonictal from ictal generalized periodic discharges”

Epilepsia, EarlyView.
Philippe Gélisse, William O. Tatum, Arielle Crespel, Peter W. Kaplan   +3 more
wiley   +1 more source

Blood‐based Alzheimer's disease biomarkers in a behavioral neurology clinic: Real‐world implementation, clinical utility, and diagnostic performance

Alzheimer's &Dementia, Volume 21, Issue 11, November 2025.
Abstract INTRODUCTION Blood‐based biomarkers (BBMs) for Alzheimer's disease (AD), including plasma phosphorylated tau (p‐tau), are increasingly used in clinical practice, but “real‐world” implementation patterns, context‐of‐use (COU), clinical utility, and diagnostic performance are incompletely understood. METHODS A retrospective analysis of the first
Igor Prufer Q C Araujo, Tara Ellingson, Nicholas U. Schwartz, Connor D. Dietz, Gautam Tammewar, Kaancan Deniz, Manizhe Eslami‐Amirabadi, Andrew G. Breithaupt, Marci Rosenberg, Nhat Minh Bui, Yasmeen Gonzalez, Renaud La Joie, Peter A. Ljubenkov, Katherine L. Possin, Julio C. Rojas, David N. Soleimani‐Meigooni, Yingbing Wang, Adam M. Staffaroni, Melanie L. Stephens, Elena Tsoy, Charles C. Windon, Adam L. Boxer, Gil D. Rabinovici, Bruce L. Miller, Lawren VandeVrede   +24 more
wiley   +1 more source

Limb apraxia in aphasic patients

Arquivos de Neuro-Psiquiatria
Limb 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, Joana Mantovani-Nagaoka   +1 more
doaj   +1 more source

Ideomotor apraxia and ideational apraxia. Their problems and differential diagnosis.

Higher Brain Function Research, 1996
観念運動失行と観念失行の定義，検査法および問題点について述べた。まず，観念運動失行と観念失行の定義，分類および検査法については，本稿では山鳥に従った。山鳥の分類では，観念運動失行では自動詞的運動と他動詞的運動が混在し，下位分類の可能性も示唆された。また，観念失行については，ほかの道具の使用障害をきたす病態との鑑別が必要になる場合があり，そのなかでも意味記憶障害と多感覚様式失認との鑑別は注意深い臨床観察により可能であると考えられた。
Motomura, Naoyasu, Nakanishi, Chiyomi, Mizuta, Hideko   +2 more
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