May 2002 PMID 11884648

Déjà vu: possible parahippocampal mechanisms.

Josef Spatt

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Mentions

7
Peak: 1 in Nov 2020
across 3 sources since Nov 2020

Extended reach

3,043
potential audience

Total likes

41

Video views

2,945

Mentions per month

Nov 2020 – Mar 2025

Where it's discussed

  • Blogs4 articles
  • YouTube2 videos
  • X / Twitter1 posts

AI synopsis

What people are saying

The discussions reflect an understanding of the article’s hypothesis that déjà vu results from temporary dysfunction in the temporal lobe, as exemplified by comments about a 'dysfunction of the temporal lobe responsible for familiarity judgment.' The tone is analytical and curious, emphasizing the brain's memory systems and the sensation of familiarity, with comments displaying moderate engagement by exploring possible mechanisms but without deep controversy or significant implications.

AgreementModerate agreement

The discussion agrees that the article explores a malfunction in the temporal lobe related to familiarity judgments, which aligns with the research's main focus.

InterestModerate interest

Participants find the topic intriguing enough to discuss hypotheses about brain functions and memory systems.

EngagementModerate engagement

Comments delve into the proposed mechanisms, showing a moderate level of depth in engagement, such as mentioning the disfunction of specific brain areas.

ImpactNeutral impact

While the discussion highlights important neurological concepts, it doesn’t suggest the article causes significant real-world change or controversy.

Abstract in brief

  • Dj vu experiences are common in healthy people and are also seen in those with temporal lobe seizures, suggesting it is linked to brain activity.
  • The author proposes that dj vu happens because the recognition memory system (including the parahippocampal gyrus and its connections) briefly malfunctions, making a new scene feel familiar as if it were a remembered one.
  • The normal functioning of other brain areas like the prefrontal cortex and hippocampus helps explain why dj vu feels so strange and unusual, fitting with observations in both healthy individuals and epilepsy patients.]

Top posts

Most liked on X and Bluesky
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@_Cezai_ · X

@Ykonikk Plusieurs hypothèses ont été exposées, notamment une sorte de dysfonctionnement du lobe temporal responsable entre autre du jugement de familiarité, les autres systèmes de mémoire sont intacts, d'où l'impression qu'on a déjà vécu la scène il y a longtemps https://t.co/YTghVmtJYx https://t.co/fS2aoBwm3L

Aug 29, 2023 · 99 followers View post →

All mentions

❄
@_Cezai_ · X

@Ykonikk Plusieurs hypothèses ont été exposées, notamment une sorte de dysfonctionnement du lobe temporal responsable entre autre du jugement de familiarité, les autres systèmes de mémoire sont intacts, d'où l'impression qu'on a déjà vécu la scène il y a longtemps https://t.co/YTghVmtJYx https://t.co/fS2aoBwm3L

Aug 29, 2023 · 99 followers View post →