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Related Experiment Video

Updated: Jul 3, 2026

Minimally Invasive Treatment for Thoracolumbar Burst Fracture Using Sagittal Alignment Screws and A Trauma Reduction Device
04:19

Minimally Invasive Treatment for Thoracolumbar Burst Fracture Using Sagittal Alignment Screws and A Trauma Reduction Device

Published on: November 8, 2024

[Posterior screw fixation for craniocervical junction instability].

K Uzunov, N Gabrovski, E Krŭstev

    Khirurgiia
    |July 16, 2008
    PubMed
    Summary

    Posterior screw fixation effectively treats craniocervical junction instabilities. This surgical technique demonstrated reliable outcomes with no complications in a recent study, offering a promising solution for complex spinal conditions.

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    Cranial Bones: Superior and Posterior View01:14

    Cranial Bones: Superior and Posterior View

    The superior view of the cranium shows the frontal and paired parietal bones.
    The frontal bone is the single bone that forms the forehead. At its anterior midline, between the eyebrows, there is a slight depression called the glabella. The frontal bone also forms the supraorbital margin of the orbit. Near the middle of this margin is the supraorbital foramen, the opening that provides passage for a sensory nerve to the forehead. The frontal bone is thickened just above each supraorbital margin,...

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    [Injuries of the cranio-cervical junction--anatomy, classification of pathological process, and diagnosis].

    Khirurgiia·2008

    Area of Science:

    • Neurosurgery
    • Orthopedic Surgery
    • Spinal Biomechanics

    Background:

    • The craniocervical junction (C0-C2) is the most complex spinal region, prone to instability from tumors, trauma, or inflammation.
    • Instability in this area poses significant clinical challenges due to its intricate anatomy and biomechanics.

    Purpose of the Study:

    • To present surgical experience with posterior screw fixation for treating craniocervical junction instabilities.
    • To evaluate the efficacy and safety of this fixation technique in managing complex spinal conditions.

    Main Methods:

    • Six patients underwent posterior screw fixation of the craniocervical junction using the DePuy cervical fixation system - Summit over nine months.
    • Instability causes included traumatic injury (5 cases) and malignancy (1 case).

    Related Experiment Videos

    Last Updated: Jul 3, 2026

    Minimally Invasive Treatment for Thoracolumbar Burst Fracture Using Sagittal Alignment Screws and A Trauma Reduction Device
    04:19

    Minimally Invasive Treatment for Thoracolumbar Burst Fracture Using Sagittal Alignment Screws and A Trauma Reduction Device

    Published on: November 8, 2024

  • Fixation configurations varied, including C1-C2, C2-C3, C0-C2-C3-C4, and N0-N3-N4-N5.

    • Main Results:

    • No complications were observed related to the posterior screw fixation technique.
    • No dural, neural, or vascular damages occurred during the procedures.
    • All patients experienced uneventful postoperative courses with satisfactory early clinical and radiologic follow-up.

    Conclusions:

    • Posterior screw fixation is a reliable and efficient surgical option for craniocervical instability.
    • The technique demonstrated a favorable safety profile and effective outcomes in the studied patient cohort.