Figure 1: AP and lateral radiographs of a scoliosis-related foraminal stenosis L3
on the right side. Cobb’s angle improved significantly from 10º pre-operatively
(A), to 4º on follow-up moment 1 (2 months after surgery) (B), and 5º on follow-up
moment 2 (31 months after surgery) (C). Lateral X-ray showed enlargement of
the disc height on both follow-up moments (E and F) compared to preoperative
(D). On the last follow-up moment, Cobb’s angle has increased slightly although
the patient had no symptoms.