Biomaterial Database

Osteomyelitis and septic arthritis due to Citrobacter freundii and Haemophilus influenzae type b. 1998

T Stricker, and S Fröhlich, and D Nadal

Infectious Diseases Unit, University Children's Hospital of Zurich, Switzerland.

This report describes dual infection with Citrobacter freundii and Haemophilus influenzae type b causing septic arthritis and osteomyelitis of the elbow in a previously healthy 5-year-old boy. The patient was treated successfully with intravenous fosfomycin for 4 weeks. Infections with Citrobacter beyond the neonatal period are rare in paediatric patients. When Citrobacter spp. is isolated, coinfection with other bacterial pathogens should be considered.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D010019	Osteomyelitis	INFLAMMATION of the bone as a result of infection. It may be caused by a variety of infectious agents, especially pyogenic (PUS - producing) BACTERIA.	Osteomyelitides
D002675	Child, Preschool	A child between the ages of 2 and 5.	Children, Preschool,Preschool Child,Preschool Children
D004756	Enterobacteriaceae Infections	Infections with bacteria of the family ENTEROBACTERIACEAE.	Enterobacterial Infections,Cronobacter Infections,Infections, Enterobacteriaceae,Infections, Enterobacterial,Cronobacter Infection,Enterobacteriaceae Infection,Enterobacterial Infection,Infection, Cronobacter,Infection, Enterobacteriaceae,Infection, Enterobacterial,Infections, Cronobacter
D006192	Haemophilus Infections	Infections with bacteria of the genus HAEMOPHILUS.	Hemophilus Infections,Haemophilus influenzae Infection,Haemophilus influenzae Type b Infection,Hib Infection,Infections, Haemophilus,Infections, Hemophilus,Haemophilus Infection,Haemophilus influenzae Infections,Hemophilus Infection,Hib Infections,Infection, Haemophilus,Infection, Haemophilus influenzae,Infection, Hemophilus,Infection, Hib
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D001170	Arthritis, Infectious	Arthritis caused by BACTERIA; RICKETTSIA; MYCOPLASMA; VIRUSES; FUNGI; or PARASITES.	Arthritis, Bacterial,Arthritis, Septic,Arthritis, Viral,Arthritides, Bacterial,Arthritis, Suppurative,Bacterial Arthritides,Bacterial Arthritis,Infectious Arthritis,Suppurative Arthritis,Septic Arthritis,Viral Arthritis
D016971	Citrobacter freundii	A species of gram-negative, facultatively anaerobic, rod-shaped bacteria found in humans and other animals including MAMMALS; BIRDS; REPTILES; and AMPHIBIANS. It has also been isolated from SOIL and WATER as well as from clinical specimens such as URINE; THROAT; SPUTUM; BLOOD; and wound swabs as an opportunistic pathogen.	Bacterium freundii,Citrobacter ballerupensis,Escherichia freundii,Salmonella ballerup,Salmonella hormaechei
D019741	Haemophilus influenzae type b	A type of H. influenzae isolated most frequently from biotype I. Prior to vaccine availability, it was a leading cause of childhood meningitis.	Hemophilus influenzae type b,Hib