Fig. 3From: Radiologic comparison of posterior release, internal distraction, final PSO and spinal fusion with one-stage posterior vertebral column resection for multi-level severe congenital scoliosis a–d A 13-year-old female with severe congenital scoliosis;e, f The patient underwent posterior release, internal distraction and final PSO and spinal fusion. The main curve was most corrected after the surgery of posterior release; g, h: After spinal fusion, the main curve were corrected to 22°; i, j At the 24-month follow up no relevant loss of correction in the main curve was observedBack to article page