Table 1 of
Zhou, Mol Vis 2012; 18:309-316. Table 1 of
Zhou, Mol Vis 2012; 18:309-316.
Table 1. Clinical features of patients with CHM.
Patient |
Age of decreased vision |
Vision |
Refraction |
Visual field |
Fundus |
ERG |
|---|---|---|---|---|---|---|
| F1-III-1 | 20s | OD:20/60 OS:20/100 | −8 −9 | tunnel vision | hypopigmented fundus choriocapillaris and RPE atrophy macula preservation | complete absence of rod responses and markedly reduced cone responses |
| F2-III-2 | 40s | OD:20/2000 OS:20/250 | −9.25–1.50×50 −11.75–0.25×80 | Extinguished ERG | ||
| F2-III-5 | 35s | OD:20/200 OS:FC | −1 plano | Extinguished ERG | ||
| F3-III-2 | 20s | OD:20/200 OS:20/50 | −1.50–1.75×6 −0.25–1.75×1105 | Central 1–2° | See Figure 6 | Only low responses could be detected at 30HZ |