Anesthesiology March 2020 PMID 31714269

Information Integration and Mesoscopic Cortical Connectivity during Propofol Anesthesia.

Zhenhu Liang, Lei Cheng, Shuai Shao, Xing Jin, Tao Yu, Jamie W Sleigh, Xiaoli Li

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Mentions

Peak: 3 in Nov 2019

across 4 sources since Nov 2019

Extended reach

40,527

potential audience

Total likes

Video views

758

Mentions per month

Nov 2019 – Jan 2020

Where it's discussed

X / Twitter3 posts
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AI synopsis

What people are saying

The discussions emphasize the novelty of analyzing mesoscopic brain connectivity during anesthesia, with posts mentioning the study’s focus on dynamic changes in brain communication and potential clinical implications, such as improved understanding of consciousness. The tone varies from technical appreciation to recognition of the work's significance, illustrating both academic interest and potential real-world impact.

AgreementModerate agreement

Most discussions express agreement, acknowledging the study’s relevance and significance in understanding cortical connectivity under anesthesia.

InterestHigh interest

Posts show high interest, with comments highlighting the novelty of the methods and the findings' importance for neuroscience and clinical practice.

EngagementModerate engagement

The discussions demonstrate moderate engagement; some posts delve into technical aspects like the use of genuine permutation cross mutual information, but others are more general.

ImpactModerate impact

The collective tone suggests recognition that this research could influence future studies or clinical approaches, though some see it as a stepping stone rather than a definitive breakthrough.

Abstract in brief

This study investigated how propofol anesthesia affects cortical connectivity and information processing at a mesoscopic level (between different brain regions), using electrocorticogram data from surgical patients.
The researchers used a new measure called genuine permutation cross mutual information to analyze changes in how brain regions (frontal, parietal, temporal) communicate during anesthesia, finding decreased connections with distance and reduced local network efficiency when unconscious.
Overall, while local, node-specific network metrics decreased during loss of consciousness, some global network properties temporarily increased early after unconsciousness, highlighting complex changes in brain connectivity during propofol-induced sleep.]

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All mentions

Cortical Connectivity and Information Processing During Propofol Anesthesia.

This study investigates how propofol anesthesia affects cortical connectivity and information processing at a mesoscopic level, revealing decreased brain region communication and complex connectivity changes during…

AJE Video Bytes · Jan 31, 2020 758 views

Pablo Arcas

@PabloOctubre · X

RT @ALNanesthesia: New original research: Information Integration and Mesoscopic Cortical Connectivity during Propofol Anesthesia https://t…

Nov 12, 2019 · 2 shares · 43 followers View post →

Oscar Contreras

@ooscar_88 · X

RT @ALNanesthesia: New original research: Information Integration and Mesoscopic Cortical Connectivity during Propofol Anesthesia https://t…

Nov 11, 2019 · 2 shares · 1,470 followers View post →

Anesthesiology Journals

@_Anesthesiology · X

New original research: Information Integration and Mesoscopic Cortical Connectivity during Propofol Anesthesia https://t.co/JJyLC3gxsh https://t.co/s4U4UB8w7T

Nov 11, 2019 · 7 likes · 2 shares · 38,245 followers View post →