Results 21 to 30 of about 7,354 (192)
Indian Journal of Psychological Medicine, 2014 Background: Gnosis is a modality-specific ability to access semantic knowledge of an object or stimulus in the presence of normal perception. Failure of this is agnosia or disorder of recognition. It can be highly selective within a mode. self-images are
Sadanandavalli Retnaswami Chandra +1 more
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Pure Amorphagnosia without Tactile Object Agnosia
Case Reports in Neurology, 2017 A 54-year-old female showed amorphagnosia without ahylognosia and tactile agnosia 40 days after the onset of right cerebral infarction. Her basic somatosensory functions were normal. The appreciation of substance qualities (hylognosia) was preserved, but
Shinichirou Kubota +4 more
doaj +3 more sources
Identification of candidate genes for developmental colour agnosia in a single unique family.
PLoS ONE, 2023 Colour agnosia is a disorder that impairs colour knowledge (naming, recognition) despite intact colour perception. Previously, we have identified the first and only-known family with hereditary developmental colour agnosia.
Tanja C W Nijboer +10 more
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New Microbes and New Infections, 2022 There are few data on the range and severity of symptoms of SARS-CoV-2 infection or the impact on life quality in infected, previously healthy, young adults such as Swiss Armed Forces personnel.
T. Lovey +8 more
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Configural Gestalts remain nothing more than the sum of their parts in visual agnosia [PDF]
, 2013 We report converging evidence that higher stages of the visual system are critically required for the whole to become more than the sum of its parts by studying patient DF with visual agnosia using a configural superiority paradigm.
Johan Wagemans +7 more
core +2 more sources
Síndrome de Balint y trombosis de senos venosos cerebrales: reporte de caso
Acta Neurológica Colombiana, 2023 Introducción: el síndrome de Balint es un trastorno neurológico infrecuente, de etiología diversa, cuya presentación incluye la triada clásica de: simultagnosia, ataxia óptica y apraxia oculomotora, síntomas secundarios asociados a lesiones parieto ...
Darío Sebastián López Delgado +3 more
doaj +1 more source
Annals of Indian Academy of Neurology, 2022 Cerebral visual disorders include a range of common and rare deficits. They can be divided into effects on low-, intermediate-, and high-level forms of visual processing.
Jason J S. Barton
doaj +1 more source
Hyperglycemic Hyperosmolar Syndrome With Higher Brain Dysfunction in Which Arterial Spin Labeling Revealed Abnormal Cerebral Blood Flow: A Case Report. [PDF]
Clin Case RepABSTRACT Treatment for hyperglycemic hyperosmolar syndrome (HHS) was initiated for a transferred unconscious patient. Aphasia and agnosia remained even after metabolic improvement. Arterial spin labeling (ASL) indicated increased blood flow in the left temporal and parietal lobes.
Yoshimichi G.
europepmc +2 more sources
Imagery Agnosia and its Phenomenology [PDF]
, 2021 Lack of vivid sensory imagery has recently become an active subject of research, under the name of aphantasia. Extremely vivid imagery, or hyperphantasia, is at the other end of the spectrum of individual differences.
Duch, Włodzisław +2 more
core +1 more source
Visual form-processing deficits: A global clinical classification
Neurología (English Edition), 2014 Introduction: Patients who have difficulties recognising visual form stimuli are usually labelled as having visual agnosia. However, recent studies let us identify different clinical manifestations corresponding to discrete diagnostic entities which ...
J. Unzueta-Arce +5 more
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