The Role of Momentary Dissociation in the Sensory Cortex: A Neurophysiological Review and its Implications for Maladaptive Daydreaming
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00064165%3A_____%2F24%3A10483045" target="_blank" >RIV/00064165:_____/24:10483045 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11110/24:10483045
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=n32H.tyNXP" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=n32H.tyNXP</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.12659/MSM.944209" target="_blank" >10.12659/MSM.944209</a>
Alternative languages
Result language
angličtina
Original language name
The Role of Momentary Dissociation in the Sensory Cortex: A Neurophysiological Review and its Implications for Maladaptive Daydreaming
Original language description
Maladaptive daydreaming has been recently identified as a mental disorder and significantly relates to high levels of attentional absorption. As a form of spontaneous and self-generated mental process, daydreaming can lead to the disintegration of attention from the immediate external environment. In extreme cases, patients may develop maladaptive daydreaming comorbid with dissociation, experiencing excessive and compulsive immersion into vivid and intricate fantasized daydreams, leading to intense emotional involvement and kinesthetic movements. The examination of dissociative alterations frequently occurs within the framework of complex cognitive processes. While dissociation may be a neurological and psychological dysfunction of integration, transient dissociative occurrences such as momentary dissociation may signify a dynamic interplay between attentional division and orientation within the sensory cortex. Furthermore, previous studies have recorded the interactivity of stimuli-driven attention with the positive-deflected wave 3 and the active suppression of distractor positivity related to the posterior-contralateral negative-deflected wave 2. In this context, during auditory and visual mismatch negativity related to the negative-deflected wave 1, the sensory cortex can interact with attentional orientation. Additionally, distractor positivity during task-relevant stimuli may play a crucial role in predicting momentary dissociation since sensory cortices share cerebral correlates with attentional fluctuations during mental imagery. The investigation of the associated attentional orientation can be extended to mindfulness. This article aims to review the neurophysiology of dissociative states, which may help develop a resolution for dissociative psychopathology.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
30300 - Health sciences
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Medical Science Monitor
ISSN
1234-1010
e-ISSN
1643-3750
Volume of the periodical
30
Issue of the periodical within the volume
June
Country of publishing house
US - UNITED STATES
Number of pages
10
Pages from-to
e944209
UT code for WoS article
001244699900001
EID of the result in the Scopus database
2-s2.0-85195533795