Cervical Vertebrae Anatomy

The individual cervical vertebrae are abbreviated c1 c2 c3 c4 c5 c6 and c7. At each level the cervical vertebrae protect the spinal cord and work with muscles tendons ligaments and joints to provide a combination of support structure and flexibility to the neck.

Structure And Function Of The Cervical Spine Physiopedia

These two vertebrae have different anatomy than the rest of the spine.

Cervical vertebrae anatomy. This muscle begins at the upper and middle. The cervical spine handles a heavy load. The cervical spine may be divided into 2 parts.

It functions to provide mobility and stability to the head while connecting it to the relatively immobile thoracic spine. The c1 vertebra is formed like a ring that sits on top of c2. The cervical spine sometimes abbreviated as c spine in the medical world begins at the base of the skull.

The cervical nerves are also abbreviated. Among the vertebrae of the spinal column the cervical vertebrae are the thinnest and most delicate bones. The c2 vertebra has a bony knob that fits into the front portion of the ring of the c1 vertebra.

This bony knob is called the odontoid process or dens. Small holes foramina in. In this episode of eorthopodtv orthopaedic surgeon randale c.

The first cervical vertebrae c1 is known as the atlas. The upper surface is concave transversely and presents a projecting lip on either side. They are c1 through c8.

In this article we shall look at the anatomy of the cervical vertebrae their characteristic features articulations and clinical relevance. The cervical spine is made up of the first 7 vertebrae referred to as c1 7 see the images below. Supporting the head and its movement.

The anterior and posterior surfaces are flattened and of equal depth. The lower surface is concave from. It is divided into three parts.

Protecting the spinal cord. The cervical vertebrae of the spine consist of seven bony rings that reside in the neck between the base of the skull and the thoracic vertebrae in the trunk. Facilitating flow of blood to the brain.

This muscle begins at the upper thoracic vertebrae and extends down to the lower back. The spinal cord is a bundle of nerves that extends from. Seven vertebrae make up the cervical spine with eight pairs of cervical nerves.

The cervical spine performs several crucial roles including. This muscle begins in the middle region of the spine and travel up to the axis. Sechrest md narrates this animated video describing the basics of the anatomy of the cervical spine.

The second cervical vertebrae c2 is known as the axis. Vertebrae and cervical spinal nerves. Cervical vertebrae seven cervical vertebrae labeled c1 to c7 form the cervical spine from the base of the skull down to the top of the shoulders.

The bodies of these four vertebrae are small and broader from side to side than from front to back.

Cervical Spine Anatomy