Table 3. Outcomes of ultrasound biometry and biomicroscopy of the anterior segment in pediatric pseudophakia and normal controls.
| Paediatric pseudophakia (n = 40) | Normal controls (n = 24) | Glaucomatous pseudophakia (n = 9) | Non-glaucomatous pseudophakia (n = 31) | |
|---|---|---|---|---|
| CCT (μm) | 560.29 ± 47.60 (496–622) | 552.89 ± 38.61 (507–598) | 571.33 ± 30.06 (533–622)** | 557.11 ± 41.32 (496–603) |
| ACD (mm) | 3.65 ± 0.67 (2.58–4.52) | 3.78 ± 0.46 (3.24–4.37) | 3.57 ± 0.53 (2.58–4.14) | 3.67 ± 0.59 (2.90–4.52) |
| AOD500 (μm) | 447.52 ± 68.15 (371–528) | 463.42 ± 57.71 (408–535) | 412.55 ± 35.51 (371–468)** | 459.23 ± 67.61 (359–528) |
| TIA (degrees) | 46.31 ± 9.41 (29.62–59.49) | 51.86 ± 8.27 (35.98–61.50) | 43.42 ± 7.57 (29.62–52.34) | 47.14 ± 9.02 (34.71–59.49) |
| High insertion of iris (No. (%)) | 13 (32.50%)* | 0 (0%) | 5 (55.56%)** | 8 (25.81%) |
| Peripheral anterior synechiae (No. (%)) | 5 (12.50%)* | 0 (0%) | 2 (22.22%)** | 3 (9.68%) |
| Posterior synechiae (No. (%)) | 2 (5.00%)* | 0 (0%) | 1 (11.11%) | 1 (3.23%) |
| Iridociliary cysts (No. (%)) | 6 (15.00%)* | 1 (4.17%) | 1 (11.11%) | 5 (16.13%) |
| Enlarged Soemmering’s ring (No. (%)) | 2 (5.00%) | NA | 0 (0%) | 2 (6.45%) |
| Residual lens material (No. (%)) | 2 (5.00%) | NA | 0 (0%) | 2 (6.45%) |
| IOL position: capsular bag vs ciliary sulcus (No.) | 19/21 | NA | 2/7** | 17/14 |
| IOL malposition (No. (%)) | 11 (27.50%) | NA | 3 (33.33%) | 8 (25.81%) |
CCT = central corneal thickness; ACD = Anterior chamber depth; AOD500 = angle-opening distance at 500 μm; TIA = trabecular-iris angle; IOL = introcular lens, peripheral anterior synechiae; NA = not applicable. *For significant difference in parameters between pediatric pseudophakia and normal controls; **For significant difference in parameters between glaucomatous pseudophakia and non-glaucomatous pseudophakia.