Table 4.
Anterior segment findings in cases of Axenfeld-Rieger syndrome based on slit-lamp biomicroscopy (N = 10)
|
Sr. No.
|
Corneal abnormalities
|
Iris tissue abnormalities
|
Associated ocular features | ||||||
|
Posterior embryotoxon
|
Corectopia
|
Polycoria
|
Iris hypoplasia
|
||||||
|
RE
|
LE
|
RE
|
LE
|
RE
|
LE
|
RE
|
LE
|
|
|
| Case 1 | + | + | + | + | + | + | + | - | LSCD BE, PAS on Gonioscopy BE |
| Case 2 | NA | + | NA | - | NA | - | NA | + | Corneal oedema, Nystagmus, Aniridia LE |
| Case 3 | + | + | - | + | - | + | - | - | Mature cataract LE, 360° NVI LE |
| Case 4 | + | - | - | + | - | + | - | - | BE cobblestone papillae with RE Shield’s Ulcer s/o VKC, Cornea Plana, Corneal oedema BE |
| Case 5 | + | + | - | - | - | - | - | - | - |
| Case 6 | + | + | - | - | - | - | - | - | - |
| Case 7 | + | + | - | - | - | - | - | - | BE Corneal Haze |
| Case 8 | + | + | - | - | - | + | - | - | Nystagmus, LE Large Surgical PI, Well-formed functioning bleb BE |
| Case 9 | + | + | + | + | + | + | + | + | |
| Case 10 | + | + | + | + | + | + | + | + | |
BCVA: Best Corrected Visual Acuity; IOP: Intraocular Pressure; RE: Right eye; LE: Left eye; BE: Both eyes; LSCD: Limbal Stem Cell Deficiency; PAS: Peripheral Anterior Synechiae; PI: Peripheral iridectomy; NVI: Neovascularization of iris; s/o: Suggestive of; VKC: Vernal keratoconjunctivitis; NRR: Neuroretinal rim.