ACD0 ACD1 ACD2 ACD3 Significance level of the test  before surgery
I 1.99±0.51 n=42 3.57±0.48 n=42 3.64±0.41 n=42 3.65±0.38 n=42 p0-1<0.001; p0-2<0.001; p0-3<0.001
II 2.52±0.34 n=44 3.83±0.22 n=44 4.2±0.69 n=44 3.71±0.59 n=44 p0-1<0.001; p0-2<0.001; p0-3<0.001
Table 2: Compilation of trabecular-iris angle width measurements in the anterior chamber of the eye (in degrees).