misc cervical spine questions ex 2 QQ Flashcards
which suboccipital muscles attach to C1?
Rectus capitis posterior minor
Obliquus capitis superior
Obliquus capitis inferior
what joint classifications are present at C1?
synovial (diarthrosis) ellipsoidal
synovial pivot (diarthrosis trochoid)
synovial plane (diarthrosis arthodia)
fibrous (amphiarthrosis) syndesmosis
which suboccipital muscles attach to C2?
Rectus capitis posterior major
Obliquus capitis inferior
what joint classifications are present at C2?
synovial pivot synovial plane modified synovial saddle fibrous syndesmosis cartilaginous symphysis
what joint classifications are present at each typical cervical?
synovial plane
modified synovial saddle
fibrous syndesmosis
cartilaginous symphysis
what joint classifications are present at C7?
synovial plane
modified synovial saddle
fibrous syndesmosis
cartilaginous symphysis
what forms the boundaries for the exit of C2 nerve from spinal canal?
inferior articular process of C1 superior articular process of C2 capsular ligament inferior vertebral notch of C1 superior vertebral notch of C2 posterior arch of C1 lamina of C2 posterior atlanto-axial ligament
what forms the anterior boundary for the C2 nerve exit from the spinal canal?
inferior articular process of C1
superior articular process of C2
capsular ligament
what forms the posterior boundary of the C2 nerve exit from the spinal canal?
posterior arch of C1
lamina of C2
posterior atlanto-axial ligament
what forms the anterior boundary for the C3-C7 nerve exit from the spinal canal?
vertebral bodies intervertebral disc posterior longitudinal ligament uncinate process lateral groove
what forms the anterior boundary for the C8 nerve exit from the spinal canal?
vertebral bodies of C7 and T1 intervertebral disc posterior longitudinal ligament capsular ligament of the costocentral joint superior costal facet of T1 articular surface of the 1st rib
