Table 2

Prevalence of cystoid macular oedema, epiretinal membrane and cataract

By patient, N (%)By eye, N (%)
All patients169338
Cystoid macular oedema99 (58.6)172 (50.9)
Bilateral73 (73.7)
 Untreated31 (31.3)53 (30.8)
 Oral acetazolamide37 (37.4)68 (39.5)
 Topical dorzolamide29 (29.3)49 (28.5)
 Past treatment2 (2.0)2 (1.2)
Epiretinal membrane43 (25.4)77 (22.8)
Bilateral34 (79.1)
Cataract46 (27.2)79 (23.4)
Bilateral33 (71.7)
Pseudophakia20 (11.8)38 (11.2)
Bilateral19 (95.0)