Fig. 4. (A) A 74-year-old woman showing kyphosis and discogenic pain. X-ray image showing severe kyphosis from L3 to L5. (B) MRI showing disc degeneration and Modic type 1 and 3 change at L4 and L5 vertebrae. (C) Surgery (OLIF and percutaneous pedicle screws without posterior decompression) improved the kyphosis. OLIF, oblique lateral interbody fusion.
