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Cervical Vertebral Body Anatomy

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Cervical spine anatomy video. Together the vertebrae support the skull move the spine and protect the spinal cord a bundle of nerves connected to the brain.

The Vertebral Column Joints Vertebrae Vertebral Structure

The lower surface is.

Cervical vertebral body anatomy. Each cervical vertebra consists of a thin ring of bone or vertebral arch surrounding the vertebral and transverse foramina. These vertebrae have a box shaped body vertebral body. To truly understand how indispensable this part of your back is we must point out that the complex nature of its composition makes it prone to various stresses forces conditions and ailments.

There are seven cervical vertebrae in the human body. The sacrum is a collection of five. The twelve thoracic vertebrae are medium sized.

The first cervical vertebrae c1 is known as the atlas. The cervical spine starts at the bottom of the skull and wanders down through the seven vertebral bones mentioned earlier eventually connecting to the thoracic spine upper back. The cervical spine has 7 stacked bones called vertebrae labeled c1 through c7.

The facet joints in the cervical spine are diarthrodial synovial joints. The second cervical vertebrae c2 is known as the axis. Vertebral body the bodies of these four vertebrae are small and transverse diameter is greater than.

The illustration below is an overhead view of the fourth c4 cervical vertebra. All seven cervical vertebrae are numbered. In this article we shall look at the anatomy of the cervical vertebrae.

The vertebral foramen is a large opening in the center of the vertebra that provides space for the spinal cord and its meninges as they pass through the neck. The top of the cervical spine connects to the skull and the bottom connects to the upper back at about shoulder level. An overhead view of the fourth cervical vertebra is typically shaped as the other vertebrae in thoracic and lumbar spine.

The upper surface is concave transversely and presents a projecting lip posterolaterally on. It consists of seven distinct vertebrae two of which are given unique names. Anatomy of the cervical spine.

The cervical spine is the most superior portion of the vertebral column lying between the cranium and the thoracic vertebrae. The third through sixth cervical vertebrae c3 c6 are different from the atlas and axis. The cervical spine consists of seven vertebrae which are the smallest and uppermost in location within the spinal column.

Gross anatomy upper cervical spine. Vertebra of the neck. The anterior and posterior surfaces are flattened and of equal depth.

As viewed from the side the cervical spine forms a lordotic curve by gently curving toward the front of the body and then back. There are five lumbar vertebrae in most humans. The 5 cervical vertebrae that make up the lower cervical spine c3 c7.

Classifications of vertebrae cervical vertebrae. The upper cervical spine consists of the atlas c1 and the axis c2.

The Different Types Of Vertebrae John Hawks Weblog