WebThe vertebral column, also known as the spinal column, is the central axis of the skeleton in all vertebrates. The vertebral column provides attachments to muscles, supports the trunk, protects the spinal cord and nerve roots and serves as a site for haemopoiesis. The mammalian vertebral column consists of five morphologically differentiated ... WebYour lumbar spine supports the upper two sections of your spine — the seven vertebrae in your neck (cervical spine) and 12 vertebrae in your chest (thoracic spine) — and the …
EMT chapter 32 Flashcards Quizlet
Web18 jul. 2024 · The spine is composed of 33 bones, called vertebrae, divided into five sections: the cervical, thoracic, and lumbar spine sections, and the sacrum and coccyx bones. The cervical section of the spine is made up of the top seven vertebrae in the spine, C1 to C7, and is connected to the base of the skull. Web10 mei 2024 · 33 vertebrae: Cervical spine: C1 - C7 (C1= atlas, C2= axis) Thoracic spine: T1 - T12 Lumbar spine: L1 - L5 Sacral spine: S1 - S5, fused into unique bone → sacrum Coccyx: 3 - 5 fused vertebrae that … sohaib mecharti
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Web13 apr. 2024 · Fractures of the thoracolumbar spine have been classified by different authors. [26,27,28,29,30,31,32,33] Based on Denis’ three-column model [], in 1994 Magerl et al. introduced the AO-Magerl classification differentiating between three types of fractures by trauma mechanism (A Compression, B Distraction, C Axial torsion/Rotation) with … WebList each of the regions of the spine and state how many vertebrae there are in each Cervical = 7 vertebrae; thoracic = 12 vertebrae; lumbar = 5 vertebrae; sacrum = 5 vertebrae (fused together). Describe the anatomy of the intervertebral disk. Layers of annulus fibrosis surround the nucleus pulposus, which is a jellylike substance. Web13 sep. 2024 · The spine consists of 33 bones or vertebrae, 24 of which are separate bones allowing movement and 9 which are fused together. The 5 sections of the spine or vertebral column are the cervical, thoracic, … slowtide accessories