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 Videos

[Intraoperative three-dimensional navigation for pedicle screw placement].

P A Grützner1, T Beutler, K Wendl

  • 1Berufsgenossenschaftliche Unfallklinik Ludwigshafen, Klinik für Unfall- und Wiederherstellungschirurgie an der Universität Heidelberg.

Der Chirurg; Zeitschrift Fur Alle Gebiete Der Operativen Medizen
|September 15, 2004
PubMed
Summary

The Iso-C(3D) C-arm system enables intraoperative 3D imaging for precise pedicle screw placement. This navigation technology demonstrated high accuracy with minimal misplacement in a clinical trial.

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

[Augmentation in surgical sepsis : Chances and limitations in the treatment of osteitis with calcium hydroxyapatite containing antibiotics].

Unfallchirurgie (Heidelberg, Germany)·2022
Same author

Clinical long-term results of radial head arthroplasty in comminuted radial head fractures.

Musculoskeletal surgery·2022
Same author

Load-Sharing and Kinematics of the Human Cervical Spine Under Multi-Axial Transverse Shear Loading: Combined Experimental and Computational Investigation.

Journal of biomechanical engineering·2021
Same author

[Options for soft tissue reconstruction in pseudarthrosis].

Der Unfallchirurg·2020
Same author

Fracture reduction and screw position after 3D-navigated and conventional fluoroscopy-assisted percutaneous management of acetabular fractures: a retrospective comparative study.

Archives of orthopaedic and trauma surgery·2020
Same author

Diagnostic accuracy of intraoperative CT-imaging in complex articular fractures - a cadaveric study.

Scientific reports·2020

Area of Science:

  • Orthopedic surgery
  • Medical imaging
  • Neurosurgery

Background:

  • Intraoperative 3D imaging is crucial for accurate surgical guidance.
  • The SIREMOBIL Iso-C(3D) C-arm offers real-time, high-resolution 3D bone structure visualization.
  • Integration with navigation systems streamlines surgical workflows.

Purpose of the Study:

  • To evaluate the accuracy of pedicle screw placement using the Iso-C(3D) navigation system.
  • To assess the clinical efficacy and safety of this intraoperative imaging technology.

Main Methods:

  • Prospective clinical trial involving 61 patients.
  • Placement of 302 pedicle screws using the SIREMOBIL Iso-C(3D) C-arm and navigation system.
  • Postoperative computed tomography (CT) scans for accuracy assessment.

Related Experiment Videos

Main Results:

  • A high accuracy rate of pedicle screw placement was observed, with only 1.7% of screws showing misplacement ≥2 mm.
  • Average fluoroscopy time was 1.28 minutes, and average operative duration was 103.26 minutes.
  • No postoperative neurological complications were reported in the evaluated patients.

Conclusions:

  • Iso-C(3D) navigation is a highly accurate and safe method for pedicle screw placement.
  • The system's ability to directly transfer 3D data to navigation systems enhances surgical precision.
  • This technology represents a significant advancement in intraoperative guidance for spinal surgery.