Image Type Full Length Spine X-Ray CT Scan MRI Scan Apical Vertebral Rotation (AVR) - Nash-Moe classification Apical Vertebral Translation (AVT) C2-C7 Sagittal Vertical Axis (cSVA) (cervical contribution) Cobb Angle Coronal Balance Global Tilt (C7 vertical tilt + pelvic tilt) L1 Pelvic Angle (L1PA) Rib-Pelvis Distance Sagittal Vertical Axis (SVA) Thoracic Kyphosis (T5–T12 Cobb) T1 Pelvic Angle (T1PA) T4 Pelvic Angle (T4PA) Trunk Shift
