Cervical Somatic Dysfxn LECT Flashcards
Cervical Spinal nerves exit ___ vertebral body
Above
Thoracic spinal nerves exit ___ vertebral body
Below
Lumbar spinal nerves exit ___ vertebral body
Below
Describe the Atlas
C1
No vertebral body
Rotates around the dens of C2
Bounded anteriorly on the dens by the anterior arch and posteriorly by the transverse atlantal ligament
Describe the Axis
Vertebral body of C2 extends superiorly to form the dens
In an AP radiograph, the distance between spinous processes should be ____
Equal
No space should be 50% wider than the one immediately above or below
Open Mouth radiograph enables assessment of ___ and ___
C1/C2
Lateral masses of C1 should not extend wider than the lateral masses of C2
If lateral masses of C1 extend wider than the lateral masses of C2, this is indicative of a ___
Burst fracture
XR R posterior oblique view demonstrates the ___
Left foramina
OA major motions
Flexion/extension
OA minor motions
Type 1 like, opposite directions
Sidebending
Rotation
AA primary motion
Rotation
C2-C7 are similar to what Fryette’s Principle?
Type 2
What is the fulcrum side?
The side toward which you are inducing sidebending
Indications for Cervical ST
Cervical SD with significant ST component