Research Article

Suture Distension of Schlemm’s Canal in Canaloplasty: An Anterior Segment Imaging Study

Table 6

Angle measurements values (means).

Exam (clock position)Means ± SD
OCT (°)UBM (°)

“3-hour”
 Angle A15.3 ± 6.919.2 ± 6.5
 Angle B147.6 ± 14.4140.0 ± 15.7
 Angle C15.9 ± 9.418.4 ± 8.1
“6-hour”
 Angle A16.7 ± 6.318.8 ± 6.4
 Angle B143.5 ± 13.8143.2 ± 14.6
 Angle C19.3 ± 9.116.0 ± 9.7
“9-hour”
 Angle A15.5 ± 6.121.2 ± 4.6
 Angle B145.0 ± 11.1140.6 ± 10.6
 Angle C15.49 ± 8.918.5 ± 8.3
“12-hour”
 Angle A15.92 ± 5.319.1 ± 5.3
 Angle B145.0 ± 12.8140.7 ± 14.3
 Angle C19.0 ± 8.919.5 ± 9.7
Mean of 4 hours-positions/eye
 Angle A16.0 ± 4.619.5 ± 4.5
 Angle B145.2 ± 9.8141.4 ± 10.5
 Angle C17.5 ± 5.717.95 ± 6.9