Table 2. Causes of Diplopia in the 25 Epiretinal Membrane Patients with Diplopia.
| Causes of Diplopia | N (%) |
|---|---|
| Retinal misregistration (central-peripheral rivalry type diplopia) | 11 (44%) |
| Strabismus | 7 (28%) |
| Mixed retinal misregistration (central-peripheral rivalry type diplopia) and strabismus | 2 (8%) |
| Optical / refractive error (monocular diplopia) | 1 (4%) |
| Indeterminate | 4 (16%) |