Clinical findings of eight affected males
| Pedigree code | Age (years) | Nystagmus | Iris translucency | VA R//L | Refractive error (D) R/L |
|---|---|---|---|---|---|
| *Low frequency nystagmus at lateral gaze. | |||||
| †Refraction after cataract surgery. | |||||
| VA, visual acuity; R/L, right and left eye; D, dioptre. | |||||
| VIII-9 | 74 | (+)* | − | 20/125//20/125 | +−0 −2.5×50†/+1.5 −1.0×105 |
| IX-8 | 44 | (+)* | + | 20/60//20/50 | −2.5 −4.0×5/−1.0 −2.0×180 |
| IX-10 | 49 | + | + | 20/100//20/100 | +2.25 −6.0×160/+2.25 −4.5×30 |
| IX-11 | 50 | + | + | 20/100//20/100 | +−0 −3.5×15/+1.5 −3.0×160 |
| X-2 | 50 | + | + | 20/60//20/60 | +3.25 −2.25×25/+3.25 −2.0×170 |
| X-3 | 51 | + | + | 20/200//20/200 | +5.0 −1.0×170/+4.5 −1.0×30 |
| X-5 | 54 | + | + | 20/100//20/100 | −2.75 −2.0×20/−3.0 −2.25×170 |
| XI-2 | 5 | + | + | 20/160//20/100 | +6.5 −1.0×170/+6.25 −1.0×0 |