Atlanto-occipital Membrane Anterior

The atlanto-occipital membranes are two thin connective tissue plates that separate the back of the skull from the base of the skull and form the roof of the inner ear. They are located at the back of the skull and are composed of fibrous and cartilaginous elements and provide support and protection to the structures of the inner ear.

The anterior atlanto-occipital membrane (PAM) is one of the two atlanto-occipital membranes and is located between the occipital bone and the atlas. It plays an important role in maintaining correct head position and providing stability to the cervical spine. The PAM is composed of fibrous elements and contains blood vessels and nerves.

The posterior atlanto-occipital membrane (POM) is also one of two membranes and is located between the atlas and the occipital bone. It also plays an important role in supporting and stabilizing the cervical spine and provides a connection between the skull and the atlas, which is the first vertebra of the cervical spine. The PAM also contains blood vessels, nerves and other structures.

Both membranes serve important functions in the human body, providing support and stability to the cervical spine and providing a connection between the cranium and the base of the skull. However, with various diseases or injuries, disturbances in the functioning of these membranes may occur, which can lead to various health problems, such as headaches, dizziness, poor coordination of movements, etc.

To maintain a healthy cervical spine, it is necessary to maintain proper posture, exercise regularly, and avoid heavy loads on the cervical spine. It is also important to monitor your diet and lifestyle to maintain a healthy weight and avoid excess strain on the cervical region.

If you experience health problems related to the atlanto-occipital membranes, you should consult a doctor for diagnosis and treatment. In some cases, surgery may be required to restore the integrity of the membranes or replace damaged areas.

Atlanto-occipital membranes are thin connective tissue formations that fill the gap between the two occipital condyles of the skull and the lower part of the foramen magnum. The anterior and posterior meningeal arteries and the vein of the bifurcated arch pass through these slits. Through them into the anterior part of the spinal canal