Apraxia: From Neuroanatomical Pathways to Clinical …
2024年11月16日 · Apraxia typically involves impairments in gesture production and tool use, affecting daily life activities. This article reviews current conceptualizations and developments in diagnostic and therapy. Apraxia has been studied in various neurological conditions, particularly stroke and dementia, but recent studies show gesturing deficits in ...
Apraxia - Physiopedia
Apraxia is inability to carry out learned purposeful movement despite the presence of a good motor, sensory, or coordination function. Both the desire and the capacity to move are present but the person simply cannot execute the act.
Apraxia: Review and Update - PMC - PubMed Central (PMC)
Apraxia refers to the inability to carry out such praxis movements in the absence of elementary motor, sensory or coordination deficits that could serve as the primary cause. Apraxia can be further classified into subtypes such as ideomotor, ideational and limb-kinetic apraxia.
The Diagnosis and Understanding of Apraxia of Speech: Why …
To discuss apraxia of speech (AOS) as it occurs in neurodegenerative disease (progressive AOS, or PAOS) and how its careful study may contribute to general concepts of AOS and help refine its diagnostic criteria. The paper summarizes our current ...
Apraxia - BrainFacts
Apraxia (called "dyspraxia" if mild) is a neurological disorder characterized by loss of the ability to execute or carry out skilled movements and gestures, despite having the desire and the physical ability to perform them.
(PDF) Apraxias - ResearchGate
2018年11月16日 · Key Concepts • Apraxia is the difficulty in performing acquired actions and can be seen independent of other symbol‐mediated disorders such as aphasia. • Apraxia is associated with several...
Apraxia - Apraxia - MSD Manual Consumer Version
Apraxia is loss of the ability to do tasks that require remembering patterns or sequences of movements. People with apraxia cannot remember or do the sequence of movements needed to complete simple skilled or complex tasks, even though they are physically able to do the tasks.
Mapping the human praxis network: an investigation of white …
2022年1月13日 · We used multivariate topographical inference on tract-based fractional anisotropy topographies to identify white matter disconnection associated with apraxia. We found relevant pathological white matter alterations in a densely connected fronto-temporo-parietal network of short and long association fibres.
Apraxia: neural mechanisms and functional recovery
2013年1月1日 · Apraxia is a cognitive–motor disorder that impacts the performance of learned, skilled movements. Limb apraxia, which is the topic of this chapter, is specific to disordered movements of the upper limb that cannot be explained by weakness, sensory loss, abnormalities of posture/tone/movement, or a lack of understanding/cooperation.
Apraxia: neural mechanisms and functional recovery - PubMed
Apraxia is a cognitive-motor disorder that impacts the performance of learned, skilled movements. Limb apraxia, which is the topic of this chapter, is specific to disordered movements of the upper limb that cannot be explained by weakness, sensory loss, abnormalities of posture/tone/movement, or a l …