Table 4:
CNS location and MRI activity
a
Imaging Section
Brain
Cervical Spine
Thoracic
Lumbar Spine
Orbit
MRI activity
33 (31%)
13 (14%)
8 (10%)
0 (0%)
4 (44%)
No MRI activity
75 (69%)
80 (86%)
74 (90%)
22 (100%)
5 (56%)
Total
108
93
82
22
9
↵
a
Percentages of column totals are in parentheses.