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At least 55 records · Page 3Linked to original sources
PubMed1992

Chromobacterium violaceum septicaemia: the intensive care management of two cases.

The first human infection with Chromobacterium violaceum was recorded in 1927, but since then there have been about 33 cases reported worldwide, including two from Australia. Chr. violaceum occurs in the tropics and subtropics and is generally considered to be nonpathogenic, but infection can occur in patients who are immunosuppressed and it has a high mortality rate. This paper presents the intensive care management of two cases of Chr. violaceum infection occurring in Far North Queensland. The patients' predisposition appears to have been malnourishment and alcohol abuse. The increased use of immunosuppressive drugs and the appearance of diseases such as acquired immune deficiency syndrome (AIDS) make it possible that we will see more of this condition in Australian intensive care units.

Abdominal Pain↗
PubMed1989

Near-fatal septicaemia with Chromobacterium violaceum.

Chromobacterium violaceum is a Gram-negative organism which normally inhabits water and soil. Human infection is unusual and is associated with a high mortality rate. We describe a typical case of disseminated infection with Chr. violaceum in a male carpet cleaner. The possible origin and treatment of the infection is discussed.

Adult↗
PubMed1993

Fatal Chromobacterium violaceum septicaemia.

A 19-year-old Malay male succumbed to a septicaemia caused by Chromobacterium violaceum 11 days after onset of illness. The organism is a common soil saprophyte and may be considered as contaminant on culture. It is essential to recognise its clinical significance in purulent processes so that appropriate therapy can be instituted. We report the first fatal case of Chromobacterium violaceum infection in the University Hospital, Kuala Lumpur.

Abscess↗
PubMed2004

A very rare and rapidly fatal case of Chromobacterium violaceum septicemia.

Chromobacterium violaceum infection is rare but causes a high mortality rate particularly in immunosuppressed persons. Since its clinical presentation is non-specific and the diagnosis basically relies upon blood culture and sensitivity, this infection should be considered among the organisms targeted empirically for antibiotic therapy when a cellulitis or rapidly progressive illness follows exposure to water or soil. This is a case of fulminant septicemia caused by this rarely encountered organism.

Child, Preschool↗
PubMedDate not supplied

[Chromobacterium violaceum peritonitis: case report and literature review].

We report a case of Chromobacterium violaceum infection and we review the literature for all published cases. C. violaceum grew from a peritoneal fluid of a 47-year-old woman operated on for peritonitis following perforative gastroduodenal ulcer. She was just coming back from a 1-month-holyday in French Guyana, where she might have been in contact with this micro-organism. The patient fully recovered after surgical management associated with antibiotic therapy consisting of ofloxacin plus piperacillin-tazobactam. Among the more than a hundred of published cases of human infections with C. violaceum that we retrieved, there was not any other case of peritonitis.

Anti-Bacterial Agents↗
PubMed1986

Nonfatal chromobacterial sepsis.

We have described a case of multiple liver abscesses caused by Chromobacterium violaceum. This organism should be considered in any case of unexplained liver abscess occurring in the southeastern United States. Successful treatment of liver abscesses caused by this organism may be accomplished with appropriate antibiotic therapy.

Adult↗
PubMed1975

Characteristics of yellow-pigmented nonfermentative bacilli (groups VE-1 and VE-2) encountered in clinical bacteriology.

The morphological and physiological characteristics of 20 strains of motile, gram-negative, yellow-pigmented oxidative bacilli (groups VE-1 and VE-2) isolated in clinical bacteriology are described. Electron micrographs demonstrate the polar multitrichous flagella of group VE-1 and polar monotrichous flagella of group VE-2. Data obtained from guanine plus cytosine ratio studies of 56.8% for VE-1 and 68.9% for VE-2 distinguish the two groups of bacteria.

Bacteria↗
PubMed1986

[Fatal septicemia due to Chromobacterium violaceum].

A 2-year old boy was suffered from an infection caused by Chromobacterium violaceum. This is the first case of C. violaceum infection reported in Taiwan. The boy was treated with chloramphenicol and gentamicin but died after one month of illness due to the incooperation of patient's family. The causative agent was isolated from patient's blood and scar. Complete bacteriologic characteristics and antimicrobial susceptibility pattern of this isolate are reported.

Chromobacterium↗