Research Article

Bacterial Spectrum and Antibiotic Resistance Patterns of Ocular Infection: Differences between External and Intraocular Diseases

Table 2

Comparison of MDR bacteria between external and intraocular infections.

ā€‰External ocular infectionIntraocular infection
ā€‰CorneaConjunctivaAqueous humorVitreous fluid

S. epidermidis13 (119)7 (96)0 (5)0 (14)
P. aeruginosa9 (45)0 (4)1 (2)0 (1)
B. cepacia 6 (8)1 (2)0 (0)0 (0)
S. hominis4 (19)1 (8)0 (5)0 (6)
E. coli3 (5)0 (1)0 (2)0 (1)
S. auricularis3 (14)0 (5)0 (1)0 (2)
K. roseus3 (11)0 (3)0 (0)2 (2)
S. simulans3 (17)0 (10)0 (1)0 (1)
S. haemolyticus3 (15)2 (5)0 (0)0 (6)
S. warneri3 (14)0 (6)0 (0)0 (3)
E. faecalis2 (2)1 (1)0 (0)0 (1)
A. junii2 (2)0 (2)0 (0)0 (1)
A. baumannii 1 (2)0 (1)0 (0)0 (0)
K. varians1 (3)0 (0)0 (0)0 (0)
P. putida1 (2)0 (0)0 (0)0 (0)
Methylobacterium1 (2)0 (0)0 (0)0 (0)
K. kristinae1 (7)1 (3)0 (1)0 (1)
Moraxella lacunata0 (3)1 (4)0 (0)0 (0)
P. stutzeri1 (2)0 (1)0 (0)0 (2)
E. cloacae1 (3)0 (0)0 (2)2 (4)
Stenotrophomonas maltophilia0 (0)1 (2)0 (0)1 (3)
S. thoraltensis0 (0)0 (0)0 (0)1 (1)
Vibrio alginolyticus0 (0)0 (0)0 (0)1 (1)
S. lentus0 (6)4 (10)0 (1)0 (2)
N. gonorrhoeae0 (0)1 (1)0 (0)0 (0)
Total number612017
Percentage (%)13.286.3

external versus intraocular infection (95% CI: 0.200.91).