What makes up the cruciform ligament?
The cruciate ligament of the atlas consists of the transverse ligament of the atlas, a superior longitudinal band, and an inferior longitudinal band. The superior longitudinal band connects the transverse ligament to the anterior side of the foramen magnum (near the basilar part) in the occipital bone of the skull.
What are the two cruciate ligaments?
Cruciate ligaments: The two cruciate ligaments are inside your knee joint and connect your femur to your tibia. They cross each other to create an X. The anterior cruciate ligament (ACL) is located toward the front of the knee. The posterior cruciate ligament (PCL) is behind the ACL.
What is the transverse Atlantal ligament?
Vertebral Foramen[edit | edit source] Just below the medial margin of each superior facet is a small tubercle, for the attachment of the transverse atlantal ligament which stretches across the ring of the atlas and divides the vertebral foramen into two unequal parts: the anterior or smaller receiving the odontoid …
Which ligament is found only on the atlas?
These four ligaments run between the Occiput and the Atlas: Anterior Occipitoatlantal Ligament. Posterior Occipitoatlantal Ligament….Primary Spinal Ligaments Include:
| Ligament | Spinal Region | Limits… |
|---|---|---|
| Posterior Atlantoaxial | Axis & Atlas | Flexion |
| Ligamentum Nuchae | Cervical | Flexion |
Which part of the spine includes the atlas and axis?
The cervical spine is further divided into two parts; the upper cervical region (C1 and C2), and the lower cervical region (C3 through C7). C1 is termed the Atlas and C2 the Axis. The Occiput (CO), also known as the Occipital Bone, is a flat bone that forms the back of the head.
Where is the cruciform ligament?
neck
The cruciform ligament of atlas (cruciate may substitute for cruciform) is a cruciate ligament in the neck forming part of the atlanto-axial joint. The ligament is named as such because it is in the shape of a cross. It consists of two bands: Longitudinal band.
What are the 4 major ligaments of the knee?
The four main ligaments in the knee connect the femur (thighbone) to the tibia (shin bone), and include the following:
- Anterior cruciate ligament (ACL).
- Posterior cruciate ligament (PCL).
- Medial collateral ligament (MCL).
- Lateral collateral ligament (LCL).
What is the role of the Intertransverse ligaments?
The intertransverse ligaments are ligaments that are placed between the transverse processes of the spine. In the cervical region they consist of a few irregular, scattered fibers that are often replaced by muscles. The function of the intertransverse ligaments is to limit lateral flexion of the spine.
What is cruciform ligament of Atlas?
The cruciform ligament of atlas (cruciate may substitute for cruciform) is a cruciate ligament in the neck forming part of the atlanto-axial joint. The ligament is named as such because it is in the shape of a cross. It consists of two bands: Longitudinal band.
How is the cruciform ligament of Atlas named?
The cruciform ligament of atlas (cruciate may substitute for cruciform) is a cruciate ligament in the neck forming part of the atlanto-axial joint. The ligament is named as such because it is in the shape of a cross. It consists of two bands: Longitudinal band.
Is the cruciform ligament in the neck a cross?
The cruciform ligament of atlas (cruciate may substitute for cruciform) is a cruciate ligament in the neck forming part of the atlanto-axial joint. The ligament is named as such because it is in the shape of a cross. It consists of two bands: Longitudinal band. Transverse band.
Where does the accessory atlanto-axial ligament attach?
accessory atlanto-axial ligament: from posterior body of C2 to lateral mass of C1. there are a number of ligaments which attach the axis to the occipital bone including the tectorial membrane, the paired alar ligaments, median apical ligament and the longitudinal parts of the cruciform ligaments.
Where is the superior longitudinal band of cruciform ligament located?
Superior longitudinal band of cruciform ligament: arises from the superior margin of the median part of the transverse ligament of atlas and ascends to insert at the basilar part of the occipital bone. The attachment lies in between the apical ligament of the dens and the tectorial membrane.