Literatura académica sobre el tema "Hallucination visuelle"
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Artículos de revistas sobre el tema "Hallucination visuelle"
Allix, Louis. "Perception visuelle et hallucination". PSN 2, n.º 5 (noviembre de 2004): 55–65. http://dx.doi.org/10.1007/bf03027599.
Texto completoPoisson, A. "Les hallucinations dans la maladie de Parkinson". European Psychiatry 29, S3 (noviembre de 2014): 578. http://dx.doi.org/10.1016/j.eurpsy.2014.09.276.
Texto completoPerez, Céline, Inès Gillet-Ben Nejma, Sébastien Allali, Mehdi Boudjadja, Florent Caetta, Olivier Gout, Julien Savatovsky, Michaël Obadia y Sylvie Chokron. "Hémianopsie latérale homonyme : amputation du champ visuel, perception implicite et hallucinations visuelles". Revue de neuropsychologie 6, n.º 4 (2014): 238. http://dx.doi.org/10.3917/rne.064.0238.
Texto completoJardri, R. "Imagerie multimodale de l’état hallucinatoire". European Psychiatry 29, S3 (noviembre de 2014): 554. http://dx.doi.org/10.1016/j.eurpsy.2014.09.354.
Texto completoFénelon, G. "Hallucinations visuelles et syndromes parkinsoniens". French Journal of Psychiatry 1 (diciembre de 2019): S48. http://dx.doi.org/10.1016/j.fjpsy.2019.10.138.
Texto completoRenou, P., S. Deltour y Y. Samson. "Hallucinations visuelles complexes après infarctus occipital et perception d’illusions visuelles". Revue Neurologique 164, n.º 5 (mayo de 2008): 481–85. http://dx.doi.org/10.1016/j.neurol.2008.02.038.
Texto completode Haan, Else, Linda Verhaak y Ingeborg Visser. "Twee jongeren met visuele hallucinaties". Kind & Adolescent Praktijk 2, n.º 1 (marzo de 2003): 139–45. http://dx.doi.org/10.1007/bf03059498.
Texto completoPerrinet, Laurent. "Des illusions aux hallucinations visuelles : une porte sur la perception". Revue Neurologique 175 (abril de 2019): S165. http://dx.doi.org/10.1016/j.neurol.2019.01.031.
Texto completoRetornaz, F., C. Goubert, V. Seux, J. Gachon, R. Benjellour, M. J. Jean-Pastor y J. Soubeyrand. "Hallucinations visuelles induites par le valaciclovir chez une patiente âgée". La Revue de Médecine Interne 22 (diciembre de 2001): 491s. http://dx.doi.org/10.1016/s0248-8663(01)80149-1.
Texto completoBorruat, François-Xavier. "Hallucinations et illusions visuelles, des symptomes souvent méconnus du praticien". Klinische Monatsblätter für Augenheilkunde 214, n.º 05 (mayo de 1999): 324–27. http://dx.doi.org/10.1055/s-2008-1034805.
Texto completoTesis sobre el tema "Hallucination visuelle"
Siffermann, Luc. "Le syndrome de charles bonnet : a propos de deux observations". Université Louis Pasteur (Strasbourg) (1971-2008), 1991. http://www.theses.fr/1991STR1M062.
Texto completoBernardin, Florent. "Exploration du traitement de l’information visuelle au stade précoce et intégratif chez les patients souffrant de schizophrénie avec hallucinations visuelles". Thesis, Université de Lorraine, 2019. http://www.theses.fr/2019LORR0039/document.
Texto completoVisual hallucinations (VH) are a common psychotic symptom present in eye disease, neurological disorders and psychiatric disorders. Cognitive models of VH postulate the disruption of both bottom-up visual information processing and late top-down processes to explain the emergence of VH. In the first part of our work, we have reviewed the common characteristics between pathologies characterized by VH. We have found that structural or functional abnormalities of the retina were systematically present, but few studies have explored the link between these abnormalities and VH. Hence, we have explored the retinal functions in schizophrenia patients with or without VH. We have found photoreceptors and retinal ganglion cells abnormalities in patients with schizophrenia and abnormalities of the rod system specifically in patients with VH. Abnormalities of sensory processing are a necessary but insufficient condition to explain the occurrence of VH. Thus, we have explored the influence of emotion processing in healthy hallucinations prone subjects and schizophrenia patients in an emotional priming task requiring the treatment of ambiguous stimuli. We expose intermediate results which show that the manipulation of an emotional primer can influence the perception of ambiguous stimuli in healthy hallucinations prone subjects. These results need replications in a new research protocol. Our results allow us to discuss the adaptation of a model of VH in schizophrenia
Leroy, Arnaud. "Étude du réseau de saillance dans la survenue des expériences intrusives dans la schizophrénie et le psychotrauma Reward anticipation in schizophrenia: a coordinate-based meta-analysis fMRI capture of auditory hallucinations: Validation of the two-steps method". Thesis, Lille, 2020. http://www.theses.fr/2020LILUS018.
Texto completoIn a sensorially complex world, human beings need to efficiently and effectively filter and respond to relevant stimuli. Stimuli are prioritized according to their saliency. Especially, the salience network is readily identified as an intrinsically connected large-scale network including prominent nodes as the anterior insula, the dorsal anterior cingulate cortex, the amygdala, the ventral striatum, and the substantia nigra/ventral tegmental area. The salience network not only plays an important role in saliency detection and reactivity but also facilitates access to attention and working memory resources once a salient event has been detected. Stress reactions have been previously linked to activation of the salience network. Moreover, network models are now being widely used to characterize deficits in a wide range of psychiatric and neurological disorders. These studies have provided evidence for prominent salience network dysfunctions in frontotemporal dementia, mood and anxiety disorders, schizophrenia, drug addiction, or pain. Especially, the role of the salience network in intrusive experiences has been suggested, during hallucinations in patients with schizophrenia, and more recently, during re-experiencing in patients suffering from post-traumatic stress disorders. The goal of the present thesis is to improve knowledge about the role of the salience network in intrusive thoughts in these two disorders. In a first part, we studied the role of the salience network in hallucinations in patients with schizophrenia. In a second part, we studied its role in re-experiencing in post-traumatic stress disorder. In a coordinate-based meta-analysis, we explored the neural bases of salience in schizophrenia, focusing on reward processing. We showed that the hypoactivation of the ventral striatum found in patients with schizophrenia during such tasks was correlated with positive symptoms of schizophrenia. Furthermore, several ‘trait’ and ‘state’ studies found that the salience network has a modulatory function in the occurrence of hallucinatory experiences. In a second study, we thus validated a method for hallucinations’ capture, making possible the comparison between the time-course of brains areas overactivated during these experiences and conventional resting-state networks, which is a mandatory step for the study of the dynamic role of the salience network during hallucinations. Finally, in a third study, we explored the role of insular cortex in re-experiencing symptoms in post-traumatic stress disorders, and especially its role in response to pre-reactivation propranolol therapy. The neural bases of treatment-response are indeed still poorly understood, notably via effective connectivity analysis. We showed that the anterior insula exerted causal influences over the brain which correlate with reexperiencing in post-traumatic stress disorder. These studies pave the way for future developments. Especially, improvement in the knowledge about the physiopathology of intrusive experiences, both in schizophrenia and post-traumatic stress disorder, are important to develop re-experiencing capture methods, and for the development of personalized medicine in these two disorders
Libros sobre el tema "Hallucination visuelle"
Lavallée, Guy. L' enveloppe visuelle du moi: Perception et hallucinatoire. Paris: Dunod, 1999.
Buscar texto completoCapítulos de libros sobre el tema "Hallucination visuelle"
Schaison, M. "Hallucinations Visuelles Particulières". En Du symptôme à la prescription en médecine générale, 343. Elsevier, 2009. http://dx.doi.org/10.1016/b978-2-294-01781-0.50064-9.
Texto completo"Illusions et hallucinations visuelles et troubles des fonctions corticales supérieures". En Neuro-ophtalmologie, 199–208. Elsevier, 2012. http://dx.doi.org/10.1016/b978-2-294-71370-5.00006-6.
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