Joints of the vertebral column

The vertebral bodies articulate with each other via the intervertebral discs. The anterior and posterior longitudinal ligaments which run the full length of the vertebral column.

The interspinous ligaments connect the adjoining spinous processes of the vertebrae.

Joints of the vertebral column. The joints of the vertebral column like other typical joints involve the union of two or more bones. However those of the vertebral column involve the vertebral bodies and between the vertebrae and surrounding bones and cartilages eg. Also typical of most somatic joints are ligaments which serve to strengthen and.

The joints of the vertebral column include the joints of the vertebral bodies the joints of the vertebral arches the craniovertebral joints costovertebral joints and the sacroiliac joints. These joints bear the body weight when sitting or standing and give us the flexibility to do the downward dog in yoga class. Joints of the vertebral bodies.

After learning about individual vertebrae its time to explore how the vertebral column is kept together as a unit. Adjacent vertebral bodies are joined by symphyses called intervertebral symphyses discs. The exceptions are C1.

The vertebral body joints are cartilaginous joints designed for weight-bearing. The articular surfaces are covered by hyaline cartilage and are connected by the intervertebral disc. Two ligaments strengthen the vertebral body joints.

The anterior and posterior longitudinal ligaments which run the full length of the vertebral column. The anterior longitudinal ligament is thick and prevents hyperextension. The Vertebral Column Joints.

The spinal column or vertebral column extends from the skull to the pelvis and is comprised of 33 individual vertebrae. The vertebral column is the central axis of the body acting as a support for the weight of the body above the pelvis encloses and protects the spinal cord and has roles in both posture and movement. Movements of the atlanto-occipital and atlanto-axial joints depend on the flexibility of the cervical part of the vertebral column.

Two ligaments pass along the vertebral column and connect the bodies and intervertebral discs anteriorly and posteriorly. Joints of the Vertebral Column below the Axis The remainder of the mobile vertebrae articulate with each other by means of cartilaginous joints bw their bodies and by. The supraspinous ligament is located on the posterior side of the vertebral column where it interconnects the spinous processes of the thoracic and lumbar vertebrae.

This strong ligament supports the vertebral column during forward bending motions. -joints between vertebral bodies innervated by small meningeal branches of each spinal nerve -arises as spinal nerve exits from the intervertebral foramen -re-enters vertebral canal through the intervertebral foramen and supplies meninges ligaments and IV discs. A review of selected literature reported that a number of the joints have an unusual nature and exhibit complicated and even paradoxical motions.

For the practicing therapist the significance of these observations is that assessment and treatment procedures. Intervertebral Joints Type Articulation ofVertebrae Bodies Interarticular disc. Symphysis Articulation of Articular Processes Facet zygapophyseal joint.

Synovial Subtype Articulation of Articular ProcessesArthrodial Gliding joint Planar 7. From these facets the load of the atlas and the head are transmitted both infer- iorly and anteriorly to the C2-3 intervertebral disc and inferiorly and posteriorly to the C2-3 zygapophy- sial joints. Otherwise the axis is designed to allow the axial rotation of the head and atlas.

The axis presents a. JOINTS OF THE VERTEBRAL COLUMN. THE JOINTS OF THE VERTEBRAL BODIES.

The cartilaginous joints between the bodies of the vertebrae allow only slight movement between adjoining bones but when this slight movement takes place in a number of consecutive joints the total range of movement is considerable. The vertebral bodies are united by anterior and posterior longitudinal ligaments and by. There are different ligaments involved in the holding together of the vertebrae in the column and in the columns movement.

The anterior and posterior longitudinal ligaments extend the length of the vertebral column along the front and back of the vertebral bodies. The interspinous ligaments connect the adjoining spinous processes of the vertebrae. Joints of bones of trunk ⅠJoints of vertebral column Joints of vertebral bodies and the arches Intervertebral disc 1Joints of vertebral bodies Anterior longitudinal lig.

Anulus fibrosus —Outer fibrous part a shock absorber nucleus pulposus –. Joints of the spine consist of intervertebral discs and facet joints.

The vertebral bodies articulate with each other via the intervertebral discs. The facet joints zygapophyseal joints consist of cartilage-covered surfaces with a joint capsule. Each vertebra has 2.

Important Joints Of Vertebral Column. It is ellipsoid type of synovial joint. It is formed bw the occipital condyles upper surface of lateral mass of atlas.

Anterior atlanto-occipital membrane connects the anterior margin of foramen magnum to anterior arch of atlas. It is the continuation of anterior longitudinal ligament. Joints of the Cervical Vertebral Column.

Please send correspondence to Susan Mercer Department of Anatomy and Structural Biology University of Otago Dunedin New Zealand. 1 Department of Anatomy and Structural Biology University of Otago Dunedin New Zealand. The vertebral column is a part of the axial skeleton which comprises the skull ribs and sternum other than the vertebral column.

The notochord present in the embryonic stage is replaced by the vertebral column. The spine forms the main framework of the trunk. The joints of vertebral column.

The vertebral column is the central axis of the body acting as a support. It is a kind of flexible and solid armor to protect the delicate nerve structures from damage. The vertebral column consists of 33-34 odd symmetrically constructed vertebrae.

The joints and vertebrae of the cranial end of the vertebral column are highly specialized. The atlanto-occipital atlanto-axial and intracervical joints interact to provide extensive three-dimensional placement of the head and neck which is essential for optimal spatial orientation of the special senses.