Pseudomonas aeruginosa infections due to electronic faucets in a neonatal intensive care unit.
J Paediatr Child Health
; 48(5): 430-4, 2012 May.
Article
de En
| MEDLINE
| ID: mdl-22085434
ABSTRACT
AIM:
To evaluate the role of electronic faucets in a newborn intensive care unit during a Pseudomonas aeruginosa outbreak.METHODS:
After three patients had P. aeruginosa bacteremia, environmental cultures including those from patient rooms, incubator, ventilators, total parenteral nutrition solutions, disinfection solutions, electronic and hand-operated faucet filters/water samples after removing filters and staff hands were taken.RESULTS:
Only filters of electronic faucets and water samples after removing filters and one liquid hand soap showed P. aeruginosa (3-7 × 106 cfu/mL). We have removed the electronic faucets and new elbow-operated faucets were installed. Pulsed-field gel electrophoresis analysis of outbreak-blood culture isolates from two patients and isolates from electronic water faucets/one liquid hand soap indicated the presence of 90.7% genetically related subtype, probably from the same clone. Water cultures from new faucets were all clean after installation and after 7 months.CONCLUSION:
We suggest that electronic faucets may be considered a potential risk for P. aeruginosa in hospitals, especially in high-risk units.
Texte intégral:
1
Collection:
01-internacional
Base de données:
MEDLINE
Sujet principal:
Pseudomonas aeruginosa
/
Infections à Pseudomonas
/
Unités de soins intensifs néonatals
/
Infection croisée
/
Contamination de matériel
/
Bactériémie
/
Matières contaminées
Limites:
Female
/
Humans
/
Male
/
Newborn
Langue:
En
Journal:
J Paediatr Child Health
Sujet du journal:
PEDIATRIA
Année:
2012
Type de document:
Article
Pays d'affiliation:
Turquie