Related Experiment Video

Updated: Aug 13, 2026

A Contusive Model of Unilateral Cervical Spinal Cord Injury Using the Infinite Horizon Impactor
07:28

A Contusive Model of Unilateral Cervical Spinal Cord Injury Using the Infinite Horizon Impactor

Published on: July 24, 2012

An unusual case of flexion injury of the cervical spine

L M Levy

    Surgical Neurology
    |April 1, 1982
    PubMed

    More Related Videos

    A Novel Vertebral Stabilization Method for Producing Contusive Spinal Cord Injury09:24

    A Novel Vertebral Stabilization Method for Producing Contusive Spinal Cord Injury

    Published on: January 5, 2015

    C-arm-Free Simultaneous OLIF51 and Percutaneous Pedicle Screw Fixation in a Single Lateral Position12:25

    C-arm-Free Simultaneous OLIF51 and Percutaneous Pedicle Screw Fixation in a Single Lateral Position

    Published on: September 16, 2022

    Related Concept Videos

    Vertebral Column: Regions and Curvature01:16

    Vertebral Column: Regions and Curvature

    The vertebral column or spine is a flexible column that supports the head, neck, and body and  allows for their movements. It also protects the spinal cord.
    Regions of the Vertebral Column
    In an adult, the spine is subdivided into five regions: the cervical, the thoracic, the lumbar, the sacral, and the coccygeal region. The spine initially develops as a series of 33 vertebrae; after 20 years of age, the nine bones in the sacral region, five sacral, and four coccygeal bones fuse to form the...
    Articulations of the Vertebral Column01:28

    Articulations of the Vertebral Column

    In addition to being held together by the intervertebral discs, adjacent vertebrae also articulate with each other at synovial joints formed between the superior and inferior articular processes called zygapophysial joints (facet joints). These are plane joints that provide for only limited motions between the vertebrae. The orientation of the articular processes at these joints varies in different regions of the vertebral column and serves to determine the types of motions available in each...
    General Case of Eccentric Axial Loading01:12

    General Case of Eccentric Axial Loading

    Unsymmetrical bending occurs when the bending moment applied to a structural member does not align with its principal axis. This misalignment leads to complex stress distributions and deflection patterns that differ from symmetrical bending, which are essential for designing structures to withstand different loading conditions.
    Consider a member subjected to equal and opposite forces that are applied along a line that does not coincide with the member's neutral axis. In unsymmetrical bending,...
    Herniated Intervertebral Disc l: Introduction01:29

    Herniated Intervertebral Disc l: Introduction

    Intervertebral disc herniation refers to the displacement of the nucleus pulposus (the gel-like inner core of the disc) through a tear or weakened area in the annulus fibrosus (the outer fibrous ring). The displaced disc material extends beyond the normal boundaries of the disc space and may compress or irritate nearby spinal nerve roots or, less commonly, the spinal cord.Etiology and Risk FactorsHerniation commonly results from degeneration, in which aging reduces disc hydration and...