Cervical Flashcards
Anterior scalene attachments and action
Attachment: TP C3-6, 1st rib.
Action: elevate rib or laterally flex/contra rotate neck
Middle scalene attachments and action
Attachment: TP C2-7, 1st rib.
Action: elevate rib or laterally flex/contra rotate neck
Posterior scalene attachments and action
Attachment: TP C4-6, 2nd rib
Action: elevate rib, laterally flex neck
Splenius muscle actions
bilaterally: extend cervical spine
Unilaterally: laterally flex and rotate ipsilaterally
Greater occipital neuralgia: nerve root and muscle involved?
C2 nerve root entrapment in semispinalis
Canadian C-spine rule
Any high risk factors
- -age greater than 65
- -dangerous mechanism (fall from 1 meter, MVA over 100km/hr(62mph), rollover, bike accident)
- -parestheias in extremities
If no high risk factors, then AROM checklist:
- -simple rear-end MVA
- -no mid line tenderness
- -ambulatory
- -non-immediate pain
If yes to above, then assess ROM, if less than 45*, radiographs indicated
MDC, MDIC for NPRS
MDC:2.1
MCID: 1.3
MDC for NDI
20% change
FABQ
2 subscales, work and physical activity, each scored separately, no combined score
scored 0-6 for each question
FABQ work subscale range
0-42
FABQ physical activity subscale range
0-24
Neck pain with mobility deficits classification
Age less than 50
duration less than 12 weeks
symptoms isolated to neck
decreased cervical ROM
What does Sharp-Purser assess?
integrity of transverse or cruciform ligament of C1/2
Assessing for reduction of C1 subluxation with posteriorly driven force
Reduction of myelopathic symptoms with posterior force may indicate positive test
Alar ligament test
tests alar ligaments which support the atlanto-occipital junction
Delayed motion of C2 spinous process would be a positive test
Symptoms of VBI
Dizziness, vertigo, giddiness, lightheadedness Nausea Numbness (usually facial) Ataxia Diploplia