Table 2.

Antibiotic susceptibilities of Chromobacterium violaceum isolates

Antimicrobial agentSusceptibility of isolatesa
Patient 1Patient 2, left foot
Left kneeLeft hand
Ampicillin-sulbactamRRS
PiperacillinSSS
Ticarcillin-clavulanic acidSSS
CephalothinRRR
CefotaximeSRS
CeftazidimeSSS
Cefoperazone-sulbactamSSS
CefotetanSSS
AztreonamSSS
ImipenemSSS
AmikacinRSS
GentamicinSSS
IsepamicinRSR
NetilmicinSSS
TobramycinISS
CiprofloxacinSSS
  • a R, resistant; S, susceptible; I, intermediate.