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 Experiment Video

Updated: Jul 18, 2026

Pedicle Screw Placement Using an Augmented Reality Head-Mounted Display in a Porcine Model
06:18

Pedicle Screw Placement Using an Augmented Reality Head-Mounted Display in a Porcine Model

Published on: May 24, 2024

Interactive image guidance in skull base surgery using an opto-electronic device.

P M Fernandez, L Zamorano, L Nolte

    Skull Base Surgery
    |January 1, 1997
    PubMed
    Summary

    This study explored an image guidance frameless system for skull base surgery. The infrared opto-electronic device accurately guided surgeons, minimizing risks and improving access during complex procedures.

    Related Concept Videos

    You might also read

    Related Articles

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

    Sort by
    Same author

    Phytochemical, morpho-anatomical and histochemical characterization of Cyclolepis genistoides (asteraceae).

    Protoplasma·2026
    Same author

    Alterations in functional connectivity in individuals with subjective cognitive decline and hippocampal atrophy.

    International psychogeriatrics·2025
    Same author

    Colorectal adenocarcinoma in children and adolescents.

    Revista de gastroenterologia de Mexico (English)·2024
    Same author

    Subjective cognitive decline is associated with altered patterns of brain activity and connectivity during performance of an old/new recognition memory task.

    Biological psychology·2024
    Same author

    Risk factors and clinical impact of multidrug resistance in healthcare-associated bacteraemic urinary tract infections: a post-hoc analysis of a multicentre prospective cohort in Spain.

    The Journal of hospital infection·2024
    Same author

    No major differences in perinatal and maternal outcomes between uninterrupted embryo culture in time-lapse system and conventional embryo culture.

    Human reproduction (Oxford, England)·2023

    Area of Science:

    • Neurosurgery
    • Medical Imaging
    • Surgical Navigation

    Background:

    • Skull base surgery presents significant challenges due to complex anatomy.
    • Minimizing surgical risks and improving precision are critical in these procedures.
    • Advanced image guidance systems can enhance surgical outcomes.

    Purpose of the Study:

    • To evaluate the applicability of an opto-electronic sensor-based frameless image guidance system in skull base surgery.
    • To assess the accuracy and usability of the system in simulated surgical approaches.

    Main Methods:

    • Utilized five embalmed heads with fiducial markers for CT scanning.
    • Replicated various skull base approaches using an infrared camera-based opto-electronic system.
    • Integrated DOS-based calibration and Unix-based surgical planning software for 3D visualization.

    More Related Videos

    Optrode Array for Simultaneous Optogenetic Modulation and Electrical Neural Recording
    06:36

    Optrode Array for Simultaneous Optogenetic Modulation and Electrical Neural Recording

    Published on: September 1, 2022

    Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery
    09:53

    Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery

    Published on: July 5, 2021

    Related Experiment Videos

    Last Updated: Jul 18, 2026

    Pedicle Screw Placement Using an Augmented Reality Head-Mounted Display in a Porcine Model
    06:18

    Pedicle Screw Placement Using an Augmented Reality Head-Mounted Display in a Porcine Model

    Published on: May 24, 2024

    Optrode Array for Simultaneous Optogenetic Modulation and Electrical Neural Recording
    06:36

    Optrode Array for Simultaneous Optogenetic Modulation and Electrical Neural Recording

    Published on: September 1, 2022

    Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery
    09:53

    Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery

    Published on: July 5, 2021

    Main Results:

    • The system provided real-time, accurate guidance unaffected by external factors.
    • Enabled surgeons to create 3D representations and anticipate anatomical structures.
    • Demonstrated non-interference with standard neurosurgical techniques.

    Conclusions:

    • The frameless image guidance system is a valuable tool for skull base surgery.
    • It enhances surgical accuracy, minimizes morbidity risks, and ensures unobstructed access.
    • The system offers a reliable navigation solution for complex neurosurgical interventions.