Fig. 1From: Anterior column realignment via a minimally invasive hybrid approach in adult spinal deformity surgery: a short-term retrospective study(a) Surgical incision of OLIF (L3-5); (b) Working chanel of OLIF; (c) Test model to open the intervertebral space; (d) The retracter of ALIF (e, f) the cage fixed to adjacent vertebral bodyBack to article page