Septic arthritis caused by Enterobacter agglomerans

Arch Intern Med. 1978 May;138(5):788.


A case of septic arthritis was caused by Enterobacter agglomerans, an association that to our knowledge has not been described previously. The right knee joint of a previously healthy 11-year-old boy became infected when the organism was introduced through the overlying skin by a contaminated wooden splinter. Conservative management with antibiotic therapy and repeated arthrocenteses was successful. Enterobacter agglomerans is a known plant pathogen, and a relationship between human infections caused by this organism and contact with plants is well recognized. The patient described here demonstrates that, when given a suitable set of environmental circumstances, E agglomerans can cause infection in man, including septic arthritis.

Publication types

  • Case Reports

MeSH terms

  • Arthritis, Infectious / etiology*
  • Child
  • Enterobacter
  • Enterobacteriaceae Infections*
  • Humans
  • Knee Injuries / complications
  • Knee Joint*
  • Male