Chromobacterium violaceum Septicaemia and Urinary Tract Infection: Case Reports from a Tertiary Care Hospital in South India

Table 2

Antimicrobial susceptibility for Case  1.

Antimicrobial	MIC values	Interpretation
Ampicillin	≥32	Resistant
Amoxicillin/Clavulanic acid	≥32	Resistant
Piperacillin/tazobactam	≥128	Resistant
Cefuroxime	≥64	Resistant
Cefotaxime	32	Intermediate
Cefoperazone/sulbactam	32	Intermediate
Ciprofloxacin	≤0.25	Sensitive
Nalidixic acid	≤2	Sensitive
Gentamicin	≤1	Sensitive
Amikacin	≤2	Sensitive
Nitrofurantoin	≤16	Sensitive
Tigecycline	≤0.5	Sensitive
Cotrimoxazole	≤20	Sensitive
Imipenem	≥16	Resistant
Meropenem	≥16	Resistant
Colistin	≥16	Resistant

For other non-Enterobacteriaceae disc diffusion testing is not currently recommended by CLSI. Hence MIC method was used for the interpretation of antimicrobial sensitivity.