Table 3.

Radiographic spinal and spinopelvic parameters and comparison to data in literature

	TKT4–T12	T10–L2	T12–S1 TLSL	LLL1–L5	LSLL1–S1	PI	SL	PT	SB T4–S1	SB T4–L4
Current, group 1	33.7 ± 13.4	5.0 ± 10.3	−57.6 ± 9.4	−39.6 ± 9.2	−51.4 ± 10.9	52.2 ± 9.7	38.6 ± 7.2	18.3 ± 6.9	−23.5 ± 29.1	−48.5 ± 31.8
(T11–L5, n = 21)	(9.5–54.4)	(−12.5 to 27.5)	(−44.4 to −77.6)	(−24.1 to 51.7)	(−26.4 to −69.10)	(39.1−75.5)	(24.3−53.5)	(4.8−34.60)	(54 to −67.8)	(26.2 to −90.4)
Current, group 2	34.9 ± 14.9	7.6 ± 7.3	−59.5 ± 9.1	−41.5 ± 9.2	−54.0 ± 12.3	59.0 ± 11.7	39.9 ± 7.5	18.3 ± 7.2	−24.7 ± 24.8	−47.5 ± 30.2
(T11–L2, n = 16)	(9.5–54.4)	(−3.6 to 27.5)	(−45.2 to −74.1)	(−24.5 to −51.7)	(−26.4 to 69.1)	(39.1–75.5)	(24.3–53.5)	(4.8–34.6)	(16 to −67.8)	(26.2 to −90.4)
Current, group 3	35.1 ± 15.1	−7.8 ± 4	−55.1 ± 13.5	−29.3 ± 4.6	−42.0 ± 5.2	52.4 ± 5.8	34.7 ± 4.7	18.1 ± 2.7	−5.4 ± 38	−32.5 ± 38.5
(L3–5, n = 5)	(16.2–50.8)	(−2.7 to −12.5)	(−44.4 to −77.6)	(−24.1 to −35.9)	(−36.1 to −48.2)	(44.1–57.7)	(28.3–40.5)	(14.9–21.9)	(54 to −40.5)	(24.6 to −69.7)
Jackson et al. [35]	38.5 ± 12	6.3 ± 7.9	−62.5 ± 12.0						−31.3 ± 23.0	−59.5 ± 21.8
Roussouly et al. [74]	–	–	–	–	–	51.9 ± 10.7	39.9 ± 8.2	12.0 ± 6.5	–	–
Kuntz et al. [49]a	41 ± 11	9 ± 7	−62 ± 11	−44 ± 11	–	54 ± 10	41 ± 8	13 ± 6	–	–
Boulay et al. [13]	53.8 ± 10.1					53.1 ± 9.0	41.2 ± 7.0	12.0 ± 6.4
Vialle et al. [91]	40.6 ± 10			−43 ± 11.2		54.7 ± 10.6	41.2. ± 8.4	13.2 ± 6.1

^aData derived from literature review