Vancomycin Resistant Organisms

By hndg3
  • Vancomycin

    Vancomycin

    Vancomycin was first isolated at Eli Lilly, from a soil sample collected from the interior jungles of Borneo by a missionary.
  • Enterococci- hospital acquired infection

    Enterococci- hospital acquired infection

    Enterococci began to be recognized as common causes of hospital-acquired infections.
  • VRE

    VRE

    Enterococci was given its own genus identity.
  • First Outbreak

    First Outbreak

    Vancomycin-resistant Enterococcus was first isolated in France.
  • Large Hospitals

    Large Hospitals

    Discovered VRE was mostly found in large hospitals
  • Vancomycin- resistant E. faecalis

    Vancomycin- resistant E. faecalis

    The first report of isolation of vancomycin-resistant E. faecalis and E. faecium in England.
  • First VRE Outbreak in the US

    First VRE Outbreak in the US

    The first outbreak in the United States of VRE.
  • VanD

    VanD

    A novel vancomycin resistance gene designated vanD was first discovered in a New York Hospital.
  • Transmission through equipment

    Transmission through equipment

    Reports have shown that enterococci, including VRE, can be spread by direct patient-to-patient contact, contaminated environmental surfaces, or patient care equipment.
  • Positive enterococcal tests percentage

    Positive enterococcal tests percentage

    From 1989 to 1993, the percentage of enterococcal tests that were found positive for VRE in the US went from 0.3 percent to 7.9 percent.
  • VanA-resistant E. faecium

    VanA-resistant E. faecium

    VanA-resistant E. faecium was isolated from frozen poultry,pork and feces.
  • Transmission through gown

    Transmission through gown

    Disposable cover gowns worn by personnel who care for VRE patients have shown to be contaminated with the patient's organism.
  • Transmission by health care workers

    Transmission by health care workers

    Transmission of VRE by health care workers whose hands became contaminated with the organism while caring for affected patients was found to be the most common mode of nosocomial transmission.
  • Hospital Infections

    Hospital Infections

    VRE caused around 1 of every 3 infections in hospital intensive-care units, according to the CDC.
  • VRSA

    VRSA

    US reported seven cases of Vancomycin-resistant Staphylococcus aureus (VRSA) infection.
  • Portal of Entry

    Portal of Entry

    VRSA and MRSA were cultured from a right plantar foot wound of a 48-year-old patient.