Figure 2.

(A) The axial length in the group without posterior staphyloma is 27.58 ± 1.23 mm, and in the group with posterior staphyloma, it is 28.77 ± 1.80 mm, showing a significantly longer axial length in the group with posterior staphyloma (P < 0.01). (B) The choroidal thickness is 171.7 ± 82.9 µm in the group without posterior staphyloma, and 74.4 ± 64.4 µm in the group with posterior staphyloma, indicating that the choroidal thickness is significantly thinner in the group with posterior staphyloma (P < 0.01). **P < 0.01. Data are shown as mean ± SD.