Table 2
Total number of cages stratified by lordosis, position, and spinal level.
Lordosis
Cages
Position
Cages
Spinal Level
Cages
6°
58
Anterior
111
T12-L1
14
10°
31
Middle
110
L1-2
36
12°
130
Middle
3
L2-3
56
20°
5
L3-4
64
L4-5
54
Total
224
224
224