Résumé
Linezolid has been used for treatment of vancomycin-resistant Enterococcus faecium infection, nosocomial pneumonia caused by Staphylococcus aureus, including methicillin-resistant Staphylococcus aureus or Streptococcus pneumoniae, and complicated and uncomplicated skin and skin structure infections. Lactic acidosis is an adverse effect associated with drugs, including metformin, the nucleoside reverse-transcriptase inhibitors and, rarely, linezolid. We report a case in which severe lactic acidosis developed as an adverse effect of linezolid in a 75-year-old woman who had been on linezolid for 30 days for treatment of a wound infection caused by methicillin-resistant coagulase-negative Staphylococcus. Discontinuation of linezolid and hemodialysis improved her lactic acidosis.
Sujets)
Sujet âgé , Femelle , Humains , Acétamides , Acidose lactique , Infection croisée , Enterococcus faecium , Metformine , Résistance à la méticilline , Staphylococcus aureus résistant à la méticilline , Oxazolidinones , Pneumopathie infectieuse , Dialyse rénale , Peau , Staphylococcus , Staphylococcus aureus , Streptococcus pneumoniae , Infection de plaie , LinézolideRésumé
Linezolid has been used for treatment of vancomycin-resistant Enterococcus faecium infection, nosocomial pneumonia caused by Staphylococcus aureus, including methicillin-resistant Staphylococcus aureus or Streptococcus pneumoniae, and complicated and uncomplicated skin and skin structure infections. Lactic acidosis is an adverse effect associated with drugs, including metformin, the nucleoside reverse-transcriptase inhibitors and, rarely, linezolid. We report a case in which severe lactic acidosis developed as an adverse effect of linezolid in a 75-year-old woman who had been on linezolid for 30 days for treatment of a wound infection caused by methicillin-resistant coagulase-negative Staphylococcus. Discontinuation of linezolid and hemodialysis improved her lactic acidosis.