Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Videos

Neuronavigation--impact on operating time

O Alberti¹, N L Dorward, N D Kitchen

¹National Hospital for Neurology and Neurosurgery, London, UK.

Stereotactic and Functional Neurosurgery

|January 1, 1997

Summary

This summary is machine-generated.

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

Effects of Concussion on Sensorimotor Adaptation to Unpredictable Spring-Like Loads: A Pilot Study.

Journal of motor behavior·2026

Same author

Mapping Pituitary Neuroendocrine Tumors: An Annotated MRI Dataset Profiling Tumor and Carotid Characteristics.

Scientific data·2025

Same author

Implementation of active injury management (AIM) in youth with acute concussion: A randomized controlled trial.

Contemporary clinical trials·2022

Same author

Historical and future trends in emergency pituitary referrals: a machine learning analysis.

Pituitary·2022

Same author

IgG4-related hypophysitis: a retrospective cohort study.

Acta neurochirurgica·2022

Same author

Establishing an SEIR-based framework for local modelling of COVID-19 infections, hospitalisations and deaths.

Health systems (Basingstoke, England)·2021

Same journal

Stereotactic Accuracy and Operative Metrics Utilizing the ClearPoint Frameless Intraoperative-CT Image-Based Guidance: A Multi-Institution Analysis.

Stereotactic and functional neurosurgery·2026

Same journal

A Fully MRI-Compatible, Non-Electrical System for Near Real-Time Tremor Monitoring During MR-guided Focused Ultrasound.

Stereotactic and functional neurosurgery·2026

Same journal

Metric choice and programming-output concordance in DBS lead reconstruction robustness.

Stereotactic and functional neurosurgery·2026

Same journal

Trends In Deep Brain Stimulation Surgery in The United States.

Stereotactic and functional neurosurgery·2026

Same journal

Successful MRgFUS VIM Thalamotomy for essential tremor nearby cavernous malformation: image case report.

Stereotactic and functional neurosurgery·2026

Same journal

Deep Brain Stimulation for Sleep-Wake Regulation: A Narrative Review.

Stereotactic and functional neurosurgery·2026

See all related articles

Image-guided surgery is generally time-neutral in neurosurgery. However, frameless stereotactic biopsy retrieval significantly reduces anesthetic time by separating imaging and operation.

Area of Science:

Neurosurgery
Surgical Technology

Background:

The impact of image-guided surgery (IGS) on operating times remains unclear.
Assessing the time investment for IGS is crucial for its clinical adoption.

Purpose of the Study:

To prospectively evaluate the time requirements of image-guided surgery.
To compare operating room times between IGS and conventional surgical procedures.

Main Methods:

Prospective study design.
Comparison of 125 matched pairs of image-guided and conventional operations.
Analysis of operating room times.

Main Results:

Neuronavigation is time-neutral in general neurosurgery.
Frameless stereotactic biopsy retrieval significantly reduces anesthetic time.

Related Experiment Videos

Separation of imaging and operation in frameless approaches enhances efficiency.

Conclusions:

Image-guided surgery, particularly neuronavigation, does not significantly alter overall operating time in general neurosurgery.
Frameless stereotactic techniques offer substantial anesthetic time savings in biopsy procedures.
The efficiency gains of IGS are procedure-dependent.