Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Subconsciousness and No Awareness01:15

Subconsciousness and No Awareness

The concept of subconscious awareness refers to the processing of information below the level of conscious thought, which significantly influences both behaviors and decisions. It is also known as waking subconscious awareness. This complex level of cognition operates without the direct awareness of the individual, facilitating rapid and simultaneous handling of multiple information streams.
An illustrative example of subconscious processing is its role in problem-solving. Often, individuals...
Sleepwalking and Sleep Talking01:17

Sleepwalking and Sleep Talking

Somnambulism, commonly known as sleepwalking, involves individuals engaging in activities ranging from simple walking to more complex behaviors such as driving. Sleepwalking typically occurs during the slow-wave sleep stages 3 and 4 early in the night when the person is not dreaming, contradicting the myth that sleepwalkers are acting out their dreams.
Factors that increase the likelihood of sleepwalking include sleep deprivation and alcohol consumption. Contrary to common beliefs, it is safe...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

The future of neurosurgical oncology lies in cognitive neurosciences: understanding brain processing is much more valuable than surgical technology.

Frontiers in oncology·2026
Same author

What is the actual role of intraoperative MRI on long-term onco-functional outcome of surgery for low-grade glioma? A systematic review.

Journal of neuro-oncology·2026
Same author

Intractable epilepsy before and/or after awake functional mapping-based surgery for IDH-mutant grade 2 glioma: a consecutive series of 105 patients.

Journal of neurosurgery·2026
Same author

Individualized multiparadigm mapping and standardized tablet-based task administration during awake craniotomy: associations with return to work and survival in diffuse gliomas.

Journal of neurosurgery·2026
Same author

EDNRB-dependent endothelin signaling reduces proliferation and promotes proneural-to-mesenchymal transition in gliomas.

Molecular oncology·2026
Same author

Tracking evolving cortical plasticity in recurrent low-grade glioma patients: a prospective pilot study based on serial intraoperative awake direct electrostimulation and transcranial magnetic stimulation mappings.

Journal of neurosurgery·2026
Same journal

Microsurgical Evacuation Efficacy and Functional Outcomes in Spontaneous Intracerebral Hemorrhage by Type of Antithrombotic Therapy.

Neurosurgery·2026
Same journal

Neurosurgeons Are Essential in the Interdisciplinary Care of Patients With Brain Metastasis.

Neurosurgery·2026
Same journal

Performance of Risk Scores in Predicting Intracranial Aneurysm Instability.

Neurosurgery·2026
Same journal

Electric-Scooters: An Emerging Source of High-Severity Pediatric Head Trauma.

Neurosurgery·2026
Same journal

Survival After Surgery for Spinal Osteosarcoma and the Role of Chemotherapy and Treatment Sequencing: A National Cohort Multivariable Analysis.

Neurosurgery·2026
Same journal

Safety and Efficacy of 3-Month Versus 6-Month Duration of Dual Antiplatelet Therapy in Pipeline Embolization Treatment of Intracranial Aneurysms.

Neurosurgery·2026
See all related articles

Related Experiment Video

Updated: Jun 16, 2026

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping
13:12

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping

Published on: August 12, 2019

Awake surgery for nonlanguage mapping.

Hugues Duffau1

  • 1Department of Neurosurgery, Hôpital Gui de Chauliac, CHU Montpellier, Montpellier, France. h-duffau@chu-montpellier.fr

Neurosurgery
|February 23, 2010
PubMed
Summary
This summary is machine-generated.

Awake craniotomies for nonlanguage mapping are crucial for brain lesion removal. This technique minimizes deficits beyond aphasia, improving patient quality of life and surgical outcomes.

More Related Videos

Intra-Operative Behavioral Tasks in Awake Humans Undergoing Deep Brain Stimulation Surgery
12:04

Intra-Operative Behavioral Tasks in Awake Humans Undergoing Deep Brain Stimulation Surgery

Published on: January 6, 2011

Study Design for Navigated Repetitive Transcranial Magnetic Stimulation for Speech Cortical Mapping
09:16

Study Design for Navigated Repetitive Transcranial Magnetic Stimulation for Speech Cortical Mapping

Published on: March 24, 2023

Related Experiment Videos

Last Updated: Jun 16, 2026

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping
13:12

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping

Published on: August 12, 2019

Intra-Operative Behavioral Tasks in Awake Humans Undergoing Deep Brain Stimulation Surgery
12:04

Intra-Operative Behavioral Tasks in Awake Humans Undergoing Deep Brain Stimulation Surgery

Published on: January 6, 2011

Study Design for Navigated Repetitive Transcranial Magnetic Stimulation for Speech Cortical Mapping
09:16

Study Design for Navigated Repetitive Transcranial Magnetic Stimulation for Speech Cortical Mapping

Published on: March 24, 2023

Area of Science:

  • Neurosurgery
  • Neuroscience
  • Cognitive Science

Background:

  • Awake mapping has gained traction for resecting brain lesions in eloquent areas, enhancing resection extent and minimizing deficits.
  • While language mapping is common, nonlanguage functional mapping during awake surgery is less explored despite significant impacts on daily life.

Purpose of the Study:

  • To review the indications for awake craniotomies specifically for nonlanguage mapping during brain lesion surgery.
  • To highlight the importance of mapping nonlanguage functions to prevent visuospatial and cognitive deficits.

Main Methods:

  • Literature review of studies reporting awake craniotomies for nonlanguage mapping.
  • Analysis of neuropsychological assessments to identify deficits after brain surgery.

Main Results:

  • Awake mapping significantly increases the extent of resection in eloquent areas.
  • Nonlanguage deficits, such as visuospatial and cognitive impairments, can significantly affect quality of life post-surgery.

Conclusions:

  • Awake craniotomies are indicated for nonlanguage mapping in brain lesion surgery.
  • Expanding awake mapping to nonlanguage areas can improve surgical outcomes and patient quality of life.