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Fig. 1 | BMC Surgery

Fig. 1

From: A retrospective cohort study comparing perioperative clinical outcomes and radiographic results between patients undergoing TLIF and OLIF surgeries

Fig. 1

Radiographic evaluation of the spinal sagittal parameters. A. SVA indicates sagittal vertical axis, TK indicates thoracic kyphosis, LL indicates lumbar lordosis, SS indicates sacral slope, PI indicates pelvic incidence, PT indicates pelvic tilt. B. PDH indicates posterior disc height, ADH indicates anterior disc height, IFH indicates intervertebral foramen height, IDA indicates intervertebral disc angle

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BMC Surgery

ISSN: 1471-2482

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