Results 21 to 30 of about 2,139,976 (192)
Agnosia integrativa causada por una epilepsia focal occipital izquierda: estudio de caso
Diversitas: Perspectivas en Psicología, 2011 La agnosia integrativa es un tipo de agnosia visual asociada a lesiones occipitales bilaterales que se caracteriza por la incapacidad para identificar estímulos en fondos complejos, especialmente, cuando se trata de formas superpuestas o entrelazadas ...
Óscar Mauricio Aguilar Mejía +2 more
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Object Recognition and Visual Agnosia
, 2022 Visual agnosia is a rare neuropsychological disorder which may affect the processing of object form, integration of object parts or access to the meaning of a perceived shape.
Ptak, Radek +5 more
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Alteraciones en el procesamiento visual de formas: clasificación clínica integradora
Neurología, 2014 Resumen: Introducción: Los pacientes que presentan dificultades para el reconocimiento visual de formas estimulares son considerados habitualmente como pacientes con agnosia visual.
J. Unzueta-Arce +5 more
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Preserved local but disrupted contextual figure-ground influences in an individual with abnormal function of intermediate visual areas. [PDF]
, 2012 Visual perception depends not only on local stimulus features but also on their relationship to the surrounding stimulus context, as evident in both local and contextual influences on figure-ground segmentation.
Bentin, S +15 more
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Chapter 9 - Object recognition and visual object agnosia
, 2021 The term visual agnosia is used to refer to recognition disorders that are confined to the visual modality, that are not due to an impairment in sensory functions, and that cannot be explained by other cognitive deficits or by general reduction in ...
Ro Julia Robotham +3 more
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Cortex, 1985 A case of unilateral visual agnosia for all types of stimuli limited to the left visual hemifield and associated with a right occipital temporal vascular lesion is reported. Questions raised by this case of hemiagnosia as compared to previous ones are discussed.
A, Mazzucchi +3 more
openaire +2 more sources
Cortex, 1978 This report describes a 73 year old left-handed male artist who presented with agnosic symptoms following an occipital cerebral vascular accident. Against a background of a memory disturbance, but otherwise essentially intact linguistic and cognitive capacities, the patient was generally unable to identify single objects on visual presentation, and ...
W, Wapner, T, Judd, H, Gardner
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SENSORY DEFICITS IN VISUAL AGNOSIA [PDF]
Journal of Neurology, Neurosurgery & Psychiatry, 1956 claimed that the so-called " higher " perceptual disorders are secondary to sensory impairment, to general intellectual loss, to language disturbance, or to a combination of these three factors.
George Ettlinger
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Case Reports in Neurological Medicine, 2019 We presented a case of a 19-year-old woman who suffered from anti-N-methyl-D-aspartate (NMDA) receptor encephalitis associated with ovarian teratoma.
Ritsuo Hashimoto +4 more
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Posterior Cortical Atrophy With Interesting Presentation: Case Reports
Case Reports in Clinical Practice, 2022 Posterior Cortical Atrophy (PCA) is a rare neuropsychiatric syndrome characterized by the dominancy of visuospatial impairments due to bilateral parieto-occipital divesting with the most common pathological changes presented in typical Alzheimer’s ...
Vajihe Aghamollaii +3 more
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