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. 2022 Apr 18;13(4):365–372. doi: 10.5312/wjo.v13.i4.365

Table 2.

Radiographic parameters


Pre-operative values, mean (Range)
Final values, mean (Range)
Fusion to pelvis
Thoracic curve (degrees) 30 (0–64) 14 (0-38)
Lumbar curve (degrees) 56 (4–106) 32 (0-68)
L5 tilt (degrees) 10 (0-41) 4 (0-16)
Pelvic obliquity (degrees) 21 (1-59) 12 (0-34)
Fusion to L4/L5
Thoracic curve (degrees) 42 (2-109) 24 (1-88)
Lumbar curve (degrees) 39 (5-75) 14 (1-47)
L5 tilt (degrees) 6 (0-13) 2 (0-8)
Pelvic obliquity (degrees) 11 (1-30) 7 (2-20)