Vertebral Anatomy Definition

Medical definition of vertebral column. Spine anatomy interactive video.

The Vertebral Column

The irregularly shaped bones form the roughly s shape of the spinal cord.

Vertebral anatomy definition. Vertebrae definition any of the bones or segments composing the spinal column consisting typically of a cylindrical body and an arch with various processes and forming a foramen or opening through which the spinal cord passes. Vertebral definition is of relating to or being vertebrae or the vertebral column. It provides a supporting axis for the body and protects the spinal cord.

How to use vertebral in a sentence. At the top of the pelvis the lumbar vertebrae join the sacral vertebrae. The vertebral column consists of seven cervical vertebrae in the neck followed by 12 thoracic vertebrae that connect to the ribs five lumbar vertebrae in the lower back the sacrum and the coccyx.

Vertebrae are defined by the regions of the vertebral column that they occur in as in humans. Vertebra one of the bony segments of the spinal column. Bone os rigid connective tissue that makes up the skeleton of vertebrates.

The lumbar vertebrae are nonetheless quite flexible. Apophysis anatomy a natural outgrowth or projection on an organ or body part such as the process of a vertebra. The posterior part of a vertebra forms a vertebral arch in eleven parts consisting of two pedicles two laminae and seven processes.

The cavity of the vertebral body consists of cancellous bone tissue and is encircled by a protective layer of compact bone. The vertebral column also called the spinal column or spine consists of a series of vertebrae connected by ligaments. Produces early embryonic death late term abortions.

See also vertebral osteomyelitis below. The upper and lower surfaces of the vertebra body give attachment to the intervertebral discs. With the exception of the two sloth genera choloepus and bradypus and the manatee genus all mammals have seven cervical vertebrae.

Vertebrae are boneslocated within the vertebral column. Centrum the main body of a vertebra. Compression of the spinal cord by the abscess or a pathological fracture causes paraplegia or quadriplegia depending on location.

Vertebral body is the thick oval segment of bone forming the front of the vertebra also called the centrum. In humans they are a series of 33 bonesthat run from the base of the skull to the coccyx. The thoracic vertebrae join the lumbar vertebrae which are particularly sturdy and large because they support the entire structure.

The laminae give attachment to the ligamenta flava ligaments of the spine. Cervical vertebrae are those in the neck area. Usually infection delivered by the hematogenous route to the cervical or lumbar vertebral bodies or to meninges.

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