Table 3: Positive Corneal Culture Results.

Organism

Positive Culture Cases

Number of cases

(% of total cases)

Pseudomonas species

16 (21)

Coagulase negative Staphylococcus

9 (12)

Methicillin-sensitive Staphylococcus aureus

3 (3.9)

Methicillin-resistant Staphylococcus aureus

1 (1.3)

Streptococcus species

2 (2.6)

Serratia marcescens

3 (3.9)

Enterococcus casseliflavus

1 (1.3)

Moraxella catarrhalis

1 (1.3)

Mycobacterium species

1 (1.3)

Stenotrophomonas maltophilia

1 (1.3)

Total

36 (47)

*some patients had cultures that yielded more than one organism.