Multiple liver abscesses caused by S treptococcus intermedius bacteremia in the setting of a routine dental cleaning

BMJ Case Rep. 2020 Feb 28;13(2):e233097. doi: 10.1136/bcr-2019-233097.

Abstract

Streptococcus intermedius is a Gram-positive cocci, normally found in the oral cavity and gastrointestinal tract. It has been associated with deep-seated purulent abscesses commonly in the brain or liver in immunocompromised patients. Here, we discuss the case of a 21-year-old immunocompetent patient that presented with septic shock in the setting of multiple pyogenic liver abscesses with positive blood cultures for S. intermedius The patient had a dental cleaning 3 months prior to admission. The abscesses resolved with ultrasound guided drainage and antibiotic therapy.

Keywords: hepatitis and other GI infections; infection (gastroenterology); infections.

Publication types

  • Case Reports

MeSH terms

  • Anti-Bacterial Agents / therapeutic use
  • Bacteremia / drug therapy
  • Bacteremia / etiology*
  • Dental Prophylaxis / adverse effects*
  • Drainage
  • Humans
  • Immunocompromised Host
  • Liver Abscess, Pyogenic / microbiology*
  • Liver Abscess, Pyogenic / therapy*
  • Male
  • Streptococcal Infections / drug therapy
  • Streptococcal Infections / etiology*
  • Streptococcus intermedius
  • Young Adult

Substances

  • Anti-Bacterial Agents