Figure 2: AP and lateral radiographs of a scoliosis-related foraminal stenosis L3
on the left side. Cobb’s angle increased significantly from 10º pre-operatively (A)
to 1º degree on follow-up moment 1 (2 months after surgery) (B), and worsened
to 4º on follow-up moment 2 (41 months after surgery) (C). The loss of correction
is caused by 3 mm subsidence of the stand-alone TM cage at follow-up moment
2 (C and F).