Results 11 to 20 of about 189,149 (342)

Keeping the inner voice inside the head, a pilot fMRI study

Brain and Behavior, 2021
Introduction The inner voice is experienced during thinking in words (inner speech) and silent reading and evokes brain activity that is highly similar to that associated with external voices.
Massoud Stephane, Mario Dzemidzic, Gihyun Yoon   +2 more
doaj   +1 more source

Hallucinations after Cardiac Surgery: A Prospective Observational Study

Medicina, 2020
Background and Objective: Hallucinations after cardiac surgery can be a burden, but their prevalence and phenomenology have not been studied well. Risk factors for postoperative hallucinations, as well as their relation to delirium are unclear.
Thomas H. Ottens, Iris E.C. Sommer, Marieke J. Begemann, Maya Schutte, Maarten Jan Cramer, Willem J. Suyker, Diederik Van Dijk, Arjen J.C. Slooter   +7 more
doaj   +1 more source

The Management and Diagnosis of Anti-NMDA Receptor Autoimmune Encephalitis in Pregnant Women: A Case Report and Literature Review

Medicina, 2023
Rationale: Anti-N-methyl-d-aspartate receptor (NMDAR) encephalitis is a form of autoimmune synaptic encephalitis, often mediated by neuronal surface antibodies.
Alina Potorac, Valentin Nicolae Varlas, Roxana Georgiana Borș, Alexandru Baroș, Monica Cirstoiu   +4 more
doaj   +1 more source

Consistency and reliability of the auditory vocal hallucination rating scale (AVHRS) [PDF]

, 2012
Item does not contain fulltextIn the current paper, we review existing models of the aetiology of voice hearing. We summarise the argument and evidence that voice hearing is primarily a dissociative process, involving critical aspects of self. We propose
Bartels-Velthuis, A.A., Jenner, J.A., van de Willige, G., Wiersma, D.   +3 more
core   +6 more sources

Abnormal connectivity between the default mode and the visual system underlies the manifestation of visual hallucinations in Parkinson’s disease:A task-based fMRI study [PDF]

, 2015
Background: The neural substrates of visual hallucinations remain an enigma, due primarily to the difficulties associated with directly interrogating the brain during hallucinatory episodes.
Halliday, Glenda M., Hornberger, Michael, Lewis, Simon J. G., Muller, Alana J., O’Callaghan, Claire, Shine, James M.   +5 more
core   +1 more source

Hallucinations and perceptual inference [PDF]

, 2005
This commentary takes a closer look at how constructive models of subjective perception," referred to by Collerton et al. (sect. 2), might contribute to the Perception and Attention Deficit (PAD) model.
Friston, KJ
core   +1 more source

Interaction of Background Noise and Auditory Hallucinations on Phonemic Mismatch Negativity (MMN) and P3a Processing in Schizophrenia

Frontiers in Psychiatry, 2020
Auditory hallucinations (AHs) are among the cardinal symptoms of schizophrenia (SZ). During the presence of AHs aberrant activity of auditory cortices have been observed, including hyperactivation during AHs alone and hypoactivation when AHs are ...
Ashley M. Francis, Verner J. Knott, Verner J. Knott, Alain Labelle, Derek J. Fisher, Derek J. Fisher, Derek J. Fisher, Derek J. Fisher   +7 more
doaj   +1 more source

The double penalty of the coronavirus: Decidedly this virus has not yet revealed all its secrets!

European Psychiatry, 2022
Introduction The direct and indirect effects of the COVID-19 pandemic on the mental health of the population have become a concern in the field of research in psychiatry.
R. Jomli, H. Jemli, H. Ghabi, U. Ouali, Y. Zgueb   +4 more
doaj   +1 more source

Use of apomorphine in Parkinsonian patients with neuropsychiatric complications to oral treatment [PDF]

, 1997
Neuropsychiatric side effects often complicate anti-Parkinsonian therapy and pose a significant problem in the optimal management of idiopathic Parkinson's disease.
Abbott, R.J., Chaudhuri, K.R., Ellis, C, Leigh, P.N., Lemmens, Gilbert, Parkes, J.D., Pye, I.F.   +6 more
core   +2 more sources

A Proposed Probabilistic Method for Distinguishing Between Delusions and Other Environmental Judgements, With Applications to Psychotherapy

Frontiers in Psychology, 2021
How can individuals with schizophrenia best be equipped to distinguish delusions from accurate judgements about their environment? This study presents an approach based on the principles of Bayesian probability and presents the results of a series of ...
Boopala Arul, Daniel Lee, Sarah Marzen
doaj   +1 more source