Anterior atlantoaxial ligament

The anterior atlantoaxial ligament is a strong membrane, fixed above the lower border of the anterior arch of the atlas; below, to the front of the body of the axis.

Anterior atlantoaxial ligament
Median sagittal section through the occipital bone and first three cervical vertebrae
Anterior atlantooccipital membrane and atlantoaxial ligament.
Details
Identifiers
Latinligamentum atlantoaxialis anterius
TA21672
Anatomical terminology

It is strengthened in the middle line by a rounded cord, which connects the tubercle on the anterior arch of the atlas to the body of the axis. It is a continuation upward of the anterior longitudinal ligament.

Structure

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Anatomical relations

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The anterior atlantoaxial ligament is situated anterior to the longus capitis muscle.

See also

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References

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  This article incorporates text in the public domain from page 293 of the 20th edition of Gray's Anatomy (1918)

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