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Current Neurology and Neuroscience Reports, 2008 Apraxia is classically defined as difficulty performing learned, skilled gestures. In this review, we describe the range of motor impairments classified as apraxia, focusing on ideomotor limb apraxia. We present several prominent models of praxis to explain the variety of difficulties seen in patients with apraxia.
Murray Grossman, Grossman Murray
exaly +3 more sources
Progress in Brain Research, 2007 Praxic functions are frequently altered following brain lesion, giving rise to apraxia - a complex pattern of impairments that is difficult to assess or interpret. In this chapter, we review the current taxonomies of apraxia and related cognitive and neuropsychological models.
Aude Billard, Olaf Blanke
exaly +4 more sources
Standardization of gesture apraxia assessment in the elderly population of Olinda city in Northeast Brazil [PDF]
Dementia & Neuropsychologia. Apraxia is the inability to voluntarily perform learned gestures, even though sensory and motor functions are preserved. Objective: To standardize apraxia gestures and pantomimes in the elderly population. Methods: A brief clinical and family history,
Paulo Roberto de Brito-Marques +1 more
doaj +3 more sources
The Paper-Toss Test: enhancing bedside recognition of corticobasal syndrome [PDF]
Frontiers in NeurologyIntroductionThe diagnosis of corticobasal syndrome (CBS) is challenging due to its clinical overlap with other neurodegenerative disorders. Ideomotor apraxia is a core feature of CBS and often presents asymmetrically, but is often under-recognized in the
Gero Lueg +7 more
doaj +2 more sources
Ideational and conceptual apraxia by cerebral infarction in the left basal ganglia and right pons: a case report [PDF]
Frontiers in Rehabilitation SciencesWe report a rare and uncommon case of ideational apraxia (IA) and conceptual apraxia (CA) in a 70-year-old woman after concurrent cerebral infarctions of the left basal ganglia (BG) extending to the corona radiata and the right pons. The patient abruptly
Yuka Nakaya +10 more
doaj +2 more sources
Differences in gait apraxia due to reduced regional cerebral blood flow in the supplementary motor area in corticobasal syndrome: a report of two cases [PDF]
BMC NeurologyBackground Gait apraxia, characterized by difficulties initiating and coordinating walking despite preserved conceptual movement abilities, is a distinct entity from lower limb apraxia.
Kota Igari +4 more
doaj +2 more sources
Supranuclear oculomotor palsy in cerebral venous sinus thrombosis: a case report [PDF]
Journal of Neurocritical Care, 2021 Background For certain ocular movement abnormalities, the exact neuroanatomical localization of the causative lesion is still not defined. Oculomotor apraxia, apraxia of eye opening and closing, and motor impersistence are rarely reported in acute stroke,
Kumar Bismaya +5 more
doaj +1 more source
Reliability and Validity of the Comprehensive Limb and Oral Apraxia Test: Standardization and Clinical Application in Korean Patients With Stroke [PDF]
Annals of Rehabilitation Medicine, 2019 Objective To develop and standardize the Limb and Oral Apraxia Test (LOAT) for Korean patients and investigate its reliability, validity, and clinical usefulness for patients with stroke.
Sung-Bom Pyun +3 more
doaj +1 more source
The Cerebellum, 2014 As early as the beginning of the nineteenth century, a variety of nonmotor cognitive and affective impairments associated with cerebellar pathology were occasionally documented. A causal link between cerebellar disease and nonmotor cognitive and affective disorders has, however, been dismissed for almost two centuries.
Marien, Peter +2 more
openaire +7 more sources
Balance impairment does not necessarily coexist with gait apraxia in mild and moderate Alzheimer’s disease [PDF]
Arquivos de Neuro-Psiquiatria, 2016 Currently, there are no studies reporting how much balance impairment coexists with gait apraxia in mild and moderate Alzheimer’s disease (AD). Objectives To assess correlations among gait apraxia, balance impairment and cognitive performance in mild ...
Fernando Vieira Pereira +3 more
doaj +3 more sources