10/12 Questions Flashcards
What are the attachment sites for the lumbocostal ligament?
the neck of the twelfth rib and the transverse process of L1
What is the function of the superior costotransverse ligament?
limitation of lateral bending or maintaining lateral stability
What are the attachment sites for the inferior costotransverse ligament?
the neck of the rib and the transverse process of the vertebra at that level
Which vertebrae will have an attachment for the inferior costotransverse ligament?
T1-T11
What is the name of the space between the transverse process and the neck of the rib?
the costotransverse foramen
Which ligament fills the costotransverse foramen?
the inferior costotransverse ligament
What are the attachment sites for the lateral costotransverse ligament?
the non-articular surface of the tubercle of the rib and the transverse tubercle of the transverse process of the vertebra at that level
Which vertebrae will have an attachment for the lateral costotransverse ligament?
T1-T11
Which vertebra will lack an attachment for the lateral costotransverse ligament?
T12
Which vertebral couples of the thoracic spine have the greatest motion?
T11/T12 and T12/L1
Which range of motion is greatest for lower thoracic vertebral couples?
flexion-extension
Which range of motion is least for lower thoracic vertebral couples?
one side axial rotation
Which ligaments replace the intertransverse ligament at the lumbosacral joint?
the iliolumbar ligament and lumbosacral joint
Which of the current ligaments from the iliolumbar ligament complex represents the iliolumbar ligament of classical descriptions?
the superior iliolumbar ligament
Which ligament from the iliolumbar ligament complex will attach to the sacral ala?
the inferior iliolumbar ligament