Results 41 to 50 of about 2,139,976 (192)

Radical “Visual Capture” Observed in a Patient with Severe Visual Agnosia

open access: yesBehavioural Neurology, 2003
We report the case of a 79-year-old female with visual agnosia due to brain infarction in the left posterior cerebral artery. She could recognize objects used in daily life rather well by touch (the number of objects correctly identified was 16 out of 20
Akiko Takaiwa   +3 more
doaj   +1 more source

Functional Anatomy of the Inferior Longitudinal Fasciculus: From Historical Reports to Current Hypotheses

open access: yesFrontiers in Neuroanatomy, 2018
The inferior longitudinal fasciculus (ILF) is a long-range, associative white matter pathway that connects the occipital and temporal-occipital areas of the brain to the anterior temporal areas.
Guillaume Herbet   +7 more
doaj   +1 more source

Neuroanatomic correlates of visual agnosia in Alzheimer's disease: a clinicopathologic study.

open access: yes, 1999
OBJECTIVE To examine the neuroanatomic correlates of visual agnosia in AD. METHODS The authors performed an anterograde clinicopathologic study of 23 patients with clinically and neuropathologically confirmed AD in a 305-bed acute care geriatric ...
Gold G   +5 more
core   +1 more source

Cerebral trauma-induced dyschromatopsia in the left hemifield: case presentation

open access: yesBMC Ophthalmology, 2021
Background Acquired color anomalies caused by cerebral trauma are classified as either achromatopsias or dyschromatopsias (Zeki, Brain 113:1721–1777, 1990).
Yoko Mase   +6 more
doaj   +1 more source

Investigating the Neural Bases of Egocentric Spatial Reference Frame After Right‐Hemisphere Stroke: Brain Lesions and Disconnectome Analyses of Subjective Straight Ahead and Longitudinal Body Axis Misperception

open access: yesHuman Brain Mapping, Volume 47, Issue 14, October 1, 2026.
The figure illustrates distinct neural substrates for egocentric body reference after right‐hemisphere stroke. SSA distortions are linked to right fronto‐parietal lesions and posterior corpus callosum disconnections, whereas LBA distortions involve temporo‐occipital damage and inferior longitudinal fasciculus disconnections, emphasising a functional ...
Solène Painchaud   +5 more
wiley   +1 more source

Investigating the Impact of Computer‐Based Cognitive Rehabilitation on Cognitive Function of Elderly People With Diabetes and Mild Cognitive Impairment: Protocol for a Randomized Controlled Trial

open access: yesHealth Science Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background and Aims Mild cognitive impairment (MCI) is prevalent in elderly individuals with type 2 diabetes, accelerating dementia risk due to metabolic dysregulation and neuroinflammation. Existing interventions for cognitive enhancement in this high‐risk group are limited. The aim of this study is to investigate the effect of computer‐based
Mohammadhossein Ahadi   +4 more
wiley   +1 more source

Consciousness Multiplied

open access: yesPhilosophy and Phenomenological Research, Volume 113, Issue 2, Page 465-479, September 2026.
ABSTRACT It is generally assumed that an ordinary human brain is associated with a single mind. Indeed, this assumption is so deeply rooted that it is rarely articulated explicitly, let alone questioned. However, as philosophers of mind have increasingly noticed, it turns out to rest on alarmingly shaky ground.
James H. McIntyre
wiley   +1 more source

Kluver–Bucy syndrome in one case with systemic lupus erythematosus

open access: yesKaohsiung Journal of Medical Sciences, 2011
Kluver–Bucy syndrome (KBS) is a collection of neuropsychiatric symptoms, including visual agnosia (prosopagnosia), hypermetamorphosis, placidity, hypersexuality, and hyperorality.
Hsiu-Fen Lin   +9 more
doaj   +1 more source

Picture naming: Stereoelectroencephalography and connectivity insights

open access: yesEpilepsia, Volume 67, Issue 8, Page 3967-3979, August 2026.
Abstract Objective This study investigates the neural substrates of picture naming (PN) using stereoelectroencephalographic (SEEG) stimulations and evaluates the contribution of white matter (WM) fascicles related to the basal temporal language area (BTLA) to the broader functional PN network.
Insafe Mezjan   +4 more
wiley   +1 more source

Structural and Functional Changes across the Visual Cortex of a Patient with Visual Form Agnosia [PDF]

open access: yes, 2013
Loss of shape recognition in visual-form agnosia occurs without equivalent losses in the use of vision to guide actions, providing support for the hypothesis of two visual systems (for “perception” and “action”). The human individual DF received a toxic
Parker, Andrew J.   +5 more
core   +3 more sources

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