Fig. 1

Changes in the percentage of thoracic kyphosis apex in simultaneous double-rod rotation technique (SDRRT) and anatomical spinal reconstruction (ASR) with notched-rod and notch-free rod at preoperative, postoperative, and final follow-up.
Changes in the percentage of thoracic kyphosis apex in simultaneous double-rod rotation technique (SDRRT) and anatomical spinal reconstruction (ASR) with notched-rod and notch-free rod at preoperative, postoperative, and final follow-up.