Spine Flashcards
plane joints from superior and inferior articular facets
zygapophyseal joints
spinal nerve exits. increases w/ flex. contralateral side bending. decreases w/ ext. ipsilateral side bending
intervertebral foramina
concentric sheets of type I collagen. outer part
annulus fibrosis
semifluid mass of clear, firm, gelatnous material. inner part
nucleus pulposus
lumbar facet orientation
sagittal plane. flex/ext. limits rotation
sacral flexion/extention
nutation/counter nutation
thoracic facet orientation
frontal plane. rotation and lateral flex. limits flex and ext
cervical facet orientation
frontal and sagittal planes
spinal motion is defined by what is occurring at the anterior portion of the body of the…
superior vertebra
spinal exercise red flags (4)
- incontinence
- peripherilization of symptoms
- numbness in s1-s2
- paresthesias
four phases of rehab
- healing/pain control
- increase activity
- prevent re-injury
- normal activity
4 stages of herniated nucleus pulposus (HNP)
- protrusion/degeneration
- prolapse
- extrusion
- sequestered
nerve mobilization technique involving 1 joint
neural tension
nerve mobilization technique involving 2 joints
neural glide
narrowing of disc space and formation of osteophytes. OA of spine
spondylosis