Trauma Flashcards
1
Q
Lateral mass displacement on open mouth XR
A
Transverse ligament injury
2
Q
25% cervical facet subluxation
A
Unilateral dislocation
3
Q
Powers ratio for atlanto-occipital dissociation
A
> 12
4
Q
Most important risk factor for dens fx nonunion
A
> 5 mm displacement
5
Q
Most common level of pedi cervical pseudosubluxation
A
C2-3
6
Q
TLICS components
A
Fx morphology
Neurologic involvement
PLC competency
7
Q
Best MRI finding predictor of complete SCI
A
Cord hematoma