Characteristics analysis of segmental and regional lumbar spontaneous compensation post thoracic fusion in Lenke 1 and 2 adolescent idiopathic scoliosis

Table 4 Correlation between each disc wedge angle and lumbar Cobb angle preoperatively and at final follow-up

Preoperative disc wedge angle	Preoperative Lumbar Cobb angle		Disc wedge angle at final follow-up	Lumbar Cobb angle at final follow-up
Preoperative disc wedge angle	Correlation	P value	Disc wedge angle at final follow-up	Correlation	P value
L1/2	0.557	< 0.001	L1/2	0.518	< 0.001
L2/3	0.450	< 0.001	L2/3	0.468	0.001
L3/4	0.205	0.148	L3/4	0.201	0.158
L4/5	0.364	0.009	L4/5	0.067	0.640
L5/S1	−0.289	0.040	L5/S1	−0.149	0.298

ISSN: 1471-2474