Bibliothèque

Anosognosia predicts default mode network hypometabolism and clinical progression to dementia. ObjectiveTo identify the pathophysiologic mechanisms and clinical significance of anosognosia for cognitive decline in mild cognitive impairment.…

Neurology · auteur h-index 258 · 85 citations

Low Cognitive Awareness, but Not Complaint, is a Good Marker of Preclinical Alzheimer's Disease.. BACKGROUND: Subjective cognitive decline (SCD) may result from many conditions, including Alzheimer's disease (AD). OBJECTIVE: In this study,…

PubMed · auteur h-index 138 · 58 citations

Anosognosia in Alzheimer disease: Disconnection between memory and self‐related brain networks. OBJECTIVE: Impaired awareness is a common symptom in many mental disorders including Alzheimer disease (AD). This study aims at improving our un…

Annals of Neurology · auteur h-index 89 · 115 citations

Evolution of anosognosia in alzheimer's disease and its relationship to amyloid. OBJECTIVE: Unawareness, or anosognosia, of memory deficits is a challenging manifestation of Alzheimer's disease (AD) that adversely affects a patient's safety…

Annals of Neurology · auteur h-index 79 · 84 citations

Network Localization of Awareness in Visual and Motor Anosognosia. OBJECTIVE: Unawareness of a deficit, anosognosia, can occur for visual or motor deficits and lends insight into awareness itself; however, lesions associated with anosognosi…

Annals of Neurology · auteur h-index 79 · 30 citations

The right occipital lobe and poor insight in first-episode psychosis. Lack of insight is a core feature of non-affective psychosis and has been associated with poorer outcomes. Brain abnormalities underlying lack of insight have been sugges…

PLoS ONE · auteur h-index 136 · 22 citations

The Impact of Awareness of and Concern About Memory Performance on the Prediction of Progression From Mild Cognitive Impairment to Alzheimer Disease Dementia

American Journal of Geriatric Psychiatry · auteur h-index 172 · 39 citations

Anosognosia for hemiplegia as a tripartite disconnection syndrome. The syndrome of Anosognosia for Hemiplegia (AHP) can provide unique insights into the neurocognitive processes of motor awareness. Yet, prior studies have only explored pred…

eLife · auteur h-index 66 · 103 citations

Anosognosia in Alzheimer's disease: Diagnosis, frequency, mechanism and clinical correlates

Cortex · auteur h-index 88 · 212 citations

Mentalizing the body: spatial and social cognition in anosognosia for hemiplegia. Following right-hemisphere damage, a specific disorder of motor awareness can occur called anosognosia for hemiplegia, i.e. the denial of motor deficits contr…

Brain · auteur h-index 62 · 64 citations

Arousal responses to noxious stimuli in somatoparaphrenia and anosognosia: clues to body awareness. A complex brain representation of our body allows us to monitor incoming sensory stimuli and plan actions towards the external world. A crit…

Brain · auteur h-index 45 · 97 citations

Anosognosia and default mode subnetwork dysfunction in Alzheimer's disease. Research on the neural correlates of anosognosia in Alzheimer's disease varied according to methods and objectives: they compared different measures, used diverse n…

Human Brain Mapping · auteur h-index 79 · 43 citations

Anosognosia for cognitive and behavioral symptoms in Parkinson's disease with mild dementia and mild cognitive impairment: Frequency and neuropsychological/neuropsychiatric correlates

Parkinsonism & Related Disorders · auteur h-index 111 · 45 citations

For a Cognitive Model of Subjective Memory Awareness. The clinical challenge in subjective memory decline (SMD) is to identify which individuals will present memory deficits. Since its early description from Babinsky, who coined the term 'a…

Journal of Alzheimer s Disease · auteur h-index 119 · 16 citations

Anosognosia Is an Independent Predictor of Conversion From Mild Cognitive Impairment to Alzheimer’s Disease and Is Associated With Reduced Brain Metabolism. OBJECTIVE: Anosognosia, or impaired illness awareness, is a common feature of Alzhe…

The Journal of Clinical Psychiatry · auteur h-index 87 · 51 citations

Explicit and implicit monitoring in neurodegeneration and stroke. Monitoring is a complex multidimensional neurocognitive phenomenon. Patients with fronto-insular stroke (FIS), behavioural variant frontotemporal dementia (bvFTD) and Alzheim…

Scientific Reports · auteur h-index 81 · 21 citations

Motor versus body awareness: Voxel-based lesion analysis in anosognosia for hemiplegia and somatoparaphrenia following right hemisphere stroke

Cortex · auteur h-index 62 · 104 citations

Possible mechanisms of anosognosia of hemiplegia

Cortex · auteur h-index 103 · 50 citations

“Knowing What You Don’t Know”: Language Insight in Semantic Dementia. BACKGROUND: Reduced insight commonly occurs in dementia and can be specific to one area of functioning. Despite recent models identifying a role for semantic memory, litt…

Journal of Alzheimer s Disease · auteur h-index 107 · 21 citations

Hippocampal diaschisis contributes to anosognosia for hemiplegia: Evidence from lesion network-symptom-mapping. Anosognosia for hemiplegia (AHP) is known to be associated with lesions to the motor system combined with varying lesions to the…

NeuroImage · auteur h-index 73 · 31 citations

Updating beliefs beyond the here-and-now: the counter-factual self in anosognosia for hemiplegia. The syndrome of anosognosia for hemiplegia, or the lack of awareness for one's paralysis following right hemisphere stroke, can provide unique…

Brain Communications · auteur h-index 262 · 48 citations

Decreased Self-Appraisal Accuracy on Cognitive Tests of Executive Functioning Is a Predictor of Decline in Mild Cognitive Impairment. OBJECTIVE: Mild cognitive impairment (MCI) in older individuals is associated with increased risk of progr…

Frontiers in Aging Neuroscience · auteur h-index 202 · 19 citations

Multiple Network Disconnection in Anosognosia for Hemiplegia. Anosognosia for hemiplegia (AHP) is a complex syndrome whose neural correlates are still under investigation. One hypothesis, mainly based on lesion mapping studies, is that AHP…

Frontiers in Systems Neuroscience · auteur h-index 104 · 36 citations

Action-monitoring impairment in anosognosia for hemiplegia

Cortex · auteur h-index 101 · 27 citations

The Motor Unawareness Assessment (MUNA): A new tool for the assessment of Anosognosia for hemiplegia. : Anosognosia for hemiplegia (AHP) is a condition in which patients with paralysis are unaware of their motor deficits. Research into AHP…

Journal of Clinical and Experimental Neuropsychology · auteur h-index 57 · 38 citations

The Petrified Self 10 Years After: Current Evidence for Mnemonic anosognosia. Lack of awareness about disease, its symptoms and consequences, also termed anosognosia, is a common feature of Alzheimer's disease (AD). It has been hypothesized…

Frontiers in Psychology · auteur h-index 32 · 31 citations

Anosognosia for hemiplegia: The contributory role of right inferior frontal gyrus.. OBJECTIVE: Awareness of motor functioning is most likely a complex process that requires integration of sensory-motor feedback to constantly update the syst…

Neuropsychology · auteur h-index 86 · 23 citations

From intention to perception: The case of anosognosia for hemiplegia

Neuropsychologia · auteur h-index 41 · 25 citations

Anosognosia for apraxia: Experimental evidence for defective awareness of one's own bucco-facial gestures

Cortex · auteur h-index 86 · 26 citations

Neural Correlates of Anosognosia in Alzheimer's Disease and Mild Cognitive Impairment: A Multi-Method Assessment. Patients with Alzheimer's Disease (AD) and Mild Cognitive Impairment (MCI) may present anosognosia for their cognitive deficit…

Frontiers in Behavioral Neuroscience · auteur h-index 52 · 63 citations

Convergence of Visual and Motor Awareness in Human Parietal Cortex. OBJECTIVE: Brain lesions sometimes induce a failure of recognition of one's own deficits (anosognosia). Lack of deficit awareness may underlie damage of modality-specific s…

Annals of Neurology · auteur h-index 104 · 6 citations

Unravelling the Neural Basis of Spatial Delusions After Stroke. OBJECTIVE: Knowing explicitly where we are is an interpretation of our spatial representations. Reduplicative paramnesia is a disrupting syndrome in which patients present a fi…

Annals of Neurology · auteur h-index 66 · 14 citations

Anatomical and psychometric relationships of behavioral neglect in daily living

Neuropsychologia · auteur h-index 43 · 38 citations

The affective modulation of motor awareness in anosognosia for hemiplegia: Behavioural and lesion evidence. The possible role of emotion in anosognosia for hemiplegia (i.e., denial of motor deficits contralateral to a brain lesion), has lon…

Cortex · auteur h-index 62 · 43 citations

Clinical associations of anosognosia in mild cognitive impairment and Alzheimer's disease. AIMS AND OBJECTIVE: While loss of insight of cognitive deficits is a common phenomenon in patients with Alzheimer's disease (AD), there is a lack of…

International Journal of Geriatric Psychiatry · auteur h-index 42 · 72 citations

Anosognosia as motivated unawareness: The ‘defence’ hypothesis revisited

Cortex · auteur h-index 57 · 49 citations

The Proactive Self in Space: How Egocentric and Allocentric Spatial Impairments Contribute to Anosognosia in Alzheimer’s Disease. In addition to impairments in episodic and spatial memory, anosognosia (i.e., loss of awareness of the deficie…

Journal of Alzheimer s Disease · auteur h-index 105 · 10 citations

The dual-path hypothesis for the emergence of anosognosia in Alzheimer’s disease. Although neurocognitive models have been proposed to explain anosognosia in Alzheimer's disease (AD), the neural cascade responsible for its origin in the hum…

Frontiers in Neurology · auteur h-index 119 · 9 citations

Cross domain self-monitoring in anosognosia for memory loss in Alzheimer's disease

Cortex · auteur h-index 64 · 20 citations

Anosognosia increases caregiver burden in mild cognitive impairment. OBJECTIVE: Our aim is to determine the clinical correlates of impaired insight in patients with mild cognitive impairment (MCI) by examining its impact on cognition, funct…

International Journal of Geriatric Psychiatry · auteur h-index 52 · 56 citations