Research Article

Microbiological Isolates and Antibiotic Susceptibilities in Cases of Posttraumatic Endophthalmitis: A 15-Year Review

Table 3

Antibiotic susceptibilities of Gram-negative organisms from 2004 to 2019.

AntibioticNumber of susceptible/total number testedPercent susceptible

Penicillins/beta lactams
 Ampicillin19/5832.8
Cephems
 Cefuroxime26/3672.2
 Ceftriaxone54/7968.4
 Ceftazidime72/9179.1
Aminoglycosides
 Gentamicin89/9395.7
 Tobramycin69/7690.8
 Amikacin87/9294.6
Fluoroquinolones
 Ciprofloxacin86/9293.5
 Levofloxacin68/7195.8
Others
 Imipenem64/7288.9
 Meropenem45/4795.7
 Ertapenem24/3080.0
 TMP-SMX64/7387.7