[Influence of chlorhexidine on the flora of burns].
The effect of chlorhexidine baths on surface and in-depth colonization of burns was studied in 12 severely burned patients. 202 swabs and 202 biopsy specimens were cultured. Each patient was sampled before and after a daily chlorhexidine bath on several days. Subsequent to bathing, 41% of swabs became sterile and a 1.41 log10 reduction in the number of germs in biopsy specimens was observed. However, deep flora was unchanged in almost half of cases (43.3%) and was reduced by only 1 to 2 log10 in one-third of cases (35.3%). Chlorhexidine added to baths inhibited surface bacterial growth but had an inconsistent and limited effect on in-depth colonization.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001419:Bacteria / Q000187:drug effects* / Q000302:isolation & purification; D001424:Bacterial Infections / Q000209:etiology / Q000517:prevention & control; D001494:Baths; D002056:Burns / Q000150:complications / Q000382:microbiology*; D002648:Child; D002675:Child, Preschool; D002710:Chlorhexidine / Q000008:administration & dosage / Q000494:pharmacology* / Q000627:therapeutic use; D013293:Enterococcus faecalis / Q000187:drug effects / Q000302:isolation & purification; D006090:Gram-Negative Bacteria / Q000187:drug effects / Q000302:isolation & purification; D006801:Humans; D008875:Middle Aged; D013211:Staphylococcus aureus / Q000187:drug effects / Q000302:isolation & purification
D002710:Chlorhexidine
Influence des bains à la chlorhexidine sur la flore des brûlures.