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Bacteremia due to Pseudomonas aeruginosa in children with AIDS

G Flores1, J J Stavola, G J Noel

  • 1Department of Pediatrics, Cornell University Medical College, New York, New York.

Clinical Infectious Diseases : an Official Publication of the Infectious Diseases Society of America
|May 1, 1993
PubMed

Insights

Pseudomonas aeruginosa bacteremia is a serious risk for children with AIDS, often causing hypotension and leading to death. This pathogen should be considered in pediatric AIDS patients presenting with sepsis.

Area of Science:

  • Pediatric Infectious Diseases
  • Critical Care Medicine
  • Immunocompromised Hosts

Background:

  • Pseudomonas aeruginosa is an opportunistic pathogen.
  • Children with Acquired Immunodeficiency Syndrome (AIDS) are susceptible to severe infections.
  • Understanding P. aeruginosa infections in pediatric AIDS is crucial for timely diagnosis and treatment.

Observation:

  • A review of six episodes of P. aeruginosa bacteremia in five children with AIDS was conducted.
  • Common clinical presentations included new pulmonary infiltrates and skin lesions.
  • Other infection sites observed were the middle ear, abdominal abscess, and central nervous system (CNS).

Findings:

  • Hypotension was a frequent complication, occurring in five of the six episodes.
  • Two children with P. aeruginosa bacteremia and AIDS died.
  • Catheter-associated infections were absent, and only three children were neutropenic.

Implications:

  • P. aeruginosa should be recognized as a significant cause of sepsis in children with AIDS.
  • Early consideration of P. aeruginosa in pediatric AIDS sepsis can improve patient outcomes.
  • Further research into P. aeruginosa pathogenesis and treatment in this population is warranted.

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