Table 4: Visual acuity outcomes by causative organism in chronic post operative endophthalmitis [5, 16, 18, 28].

Organism≥20/4020/50 ≥ 20/400<20/400 ≥ 5/200<5/200-NLP

P. acnes ( )36/66 (54.5%)20/66 (30%)2 (3%)8/66 (12%)
Gram positive ( )5/10 (50%)2/10 (20%)1/10 (10%)1/10 (10%)
Fungal ( )5/13 (38.5%)3/13 (23%)2/13 (15%)3/13 (23%)
*Others ( )1/9 (11%)2/9 (22%)06/9 (66.6%)

*Others: gram-negative, mycoplasma, and mixed organisms.