Semiology and Mechanisms of Near-Death Experiences

@article{Peinkhofer2019SemiologyAM,
  title={Semiology and Mechanisms of Near-Death Experiences},
  author={Costanza Peinkhofer and Jens P. Dreier and Daniel Kondziella},
  journal={Current Neurology and Neuroscience Reports},
  year={2019},
  volume={19}
}
Near-death experiences (NDEs) are conscious perceptual experiences, including self-related emotional, spiritual, and mystical experiences, occurring in close encounters with death or in non-life-threatening situations. The origin of NDEs remains unknown. Here, we review recent advances in the understanding of NDE semiology and pathophysiology. Recent prospective studies confirm that NDEs reflect a spectrum of highly distinctive memories which are associated with negative or positive emotions… 
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11 Citations
Background Citations
6

11 Citations

Near-Death Experience as a Probe to Explore (Disconnected) Consciousness
Losing the Self in Near-Death Experiences: The Experience of Ego-Dissolution
TLDR
This study suggests that the experience of dissolved ego-boundaries is a common feature of NDEs and is positively correlated with the intensity of OBE and a sense of unity.
The Neurology of Death and the Dying Brain: A Pictorial Essay
TLDR
The aim is to provide the reader with a thorough understanding that the boundaries within the neurology of death and the dying brain are being pushed just like everywhere else in the clinical neurosciences.
Migraine aura, a predictor of near-death experiences in a crowdsourced study.
TLDR
In this sample, migraine aura was a predictor of near-death experiences, which indirectly supports the association between NDE and REM intrusion and might have implications for the understanding of NDE.
Migraine aura, a predictor of near-death experiences in a crowdsourced study
TLDR
In this sample, migraine aura was a predictor of NDE, which indirectly supports the association between NDE and REM intrusion and might have implications for the understanding ofNDE.
The evolutionary origin of near-death experiences: a systematic investigation
TLDR
It is proposed that the acquisition of language enabled humans to transform these events from relatively stereotyped death-feigning under predatory attacks into the rich perceptions that form near-death experiences and extend to non-predatory situations.
Hystero-epilepsy in the Tuesday Lessons and NMDA receptor function: A hypothesis for dissociative disorder.
Prevalence of near-death experiences in people with and without REM sleep intrusion
TLDR
While age, gender, place of residence, employment status and perceived threat do not seem to influence the prevalence of near-death experiences, a possible association with REM sleep intrusion is confirmed.
Cortical Inhibitory Imbalance in Functional Paralysis
TLDR
This study extends current knowledge of functional weakness, arguing for a specific central nervous system abnormality which may be involved in the symptoms’ pathophysiology.
The Development of a Quantum-based Ontology for the Description of the Reality Experienced in NDEs by Using Computerized NLP Analytics
According to the survival hypothesis, a person's personality and consciousness survive the death of the physical body. Ontology is a well-established theoretical branch of philosophy concerned with…
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