Different angular kyphosis locations have different relative positions of aorta to spine in patients with Pott’s deformity

Table 1 Quantitative measures and interrater reliability

Parameters	Interrater Reliability^a
Left pedicle-aorta (LtP-Ao) angle (α)	0.87 (0.82 to 0.90)
LtP-Ao distance (d1)	0.92 (0.85 to 0.95)
The pedicular line–aorta distance (d2)	0.93 (0.88 to 0.96)
Vertebra/rib-aorta distance (d3)	0.90 (0.84 to 0.92)

^aThe values are given as the intraclass correlation coefficient, with the 95% confidence intervals (CI) in parentheses

ISSN: 1471-2474