Analysis of Factors Associated with the Ocular Features of Congenital Cataract Children in the Shanghai Pediatric Cataract Study

Table 4

Comparison of axial length and K value between the randomly selected eye and the contralateral eye in bilateral congenital cataract children.

Age (years)	AXL (mm)			K value (D)
	Selected eye	Fellow eye		Selected eye	Fellow eye
0-1	19.54 ± 1.37	19.70 ± 1.42	0.127	—	—	—
1-2	20.86 ± 1.45	20.93 ± 1.46	0.406	—	—	—
2–6	21.90 ± 1.62	21.94 ± 1.67	0.542	43.49 ± 1.70	43.40 ± 1.94	0.561
6–12	22.45 ± 1.82	22.67 ± 2.01	0.080	44.06 ± 2.50	44.19 ± 2.39	0.109
12–18	24.79 ± 3.07	24.83 ± 2.96	0.731	43.21 ± 2.08	42.95 ± 2.29	0.238
All children	21.79 ± 2.01	21.89 ± 2.06	0.053	43.64 ± 2.03	43.60 ± 2.15	0.648

Results are presented as the mean ± standard deviation. AXL = axial length.