Article Figures & Data
Tables
Flexion-Extension Lateral Bending Axial Rotation Configuration L5-S1 SIJ L5-S1 SIJ L5-S1 SIJ S2AI 0.9 0.6 0.9 0.4 0.8 0.3 PFFI 0.9 0.6 0.8 0.4 0.7 0.3 PFFI-IFSAI 0.9 0.2 0.9 0.2 0.7 0.1 2-PPFI 0.6 0.2 0.4 0.2 0.6 0.1 Abbreviations: PFFI, porous fusion/fixation implant; PFFI-IFSAI, PFFI inserted bilaterally in an S2AI trajectory; 2-PFFI, S2AI position PFFI; S2AI, S2 alar-iliac; SIJ, sacroiliac joint.
Note: All values are in degrees (°).