Bacteremia and Urinary Tract Infection Caused byChromobacterium violaceum: Case Reports from a Tertiary Care Hospital in Kathmandu, Nepal

Abstract

Chromobacterium violaceumis ubiquitous in the environment of tropical and subtropical regions but the infections caused by this organism are rare and the urinary tract infections caused by it are even rarer. Due to the propensity for hematogenous spread leading to fatal sepsis, the infections caused byChromobacterium violaceumhave high mortality rate (65–80%) with death occurring in as less as one week of acquiring infection. So, prompt proper treatment is necessary for successful treatment of the infections but, due to the rarity of the infections caused by the organism, there is limited awareness among the clinicians regarding the infections caused by this organism. Here, we reported a case of urinary tract infection caused byChromobacterium violaceumin a 84-year-old male, who was a kidney patient, and another case of bacteremia caused by the same bacterium in a road traffic accident patient (22-year-old male), both of which were managed with the timely suitable treatment.