Sepsis Due to Bloodstream Ralstonia mannitolilytica Infection After Surgical Treatment of Perianal Abscess: A Case Report

Ralstonia mannitolilytica blood-borne infection in patients evolves rapidly. The inconsistent sensitivity to antibiotics makes timely treatment difficult and can lead to serious complications. We report the clinical presentations and treatment outcomes for this patient here to remind clinicians about this rare opportunistic pathogen and to highlight the importance of bacterial culture, especially for immunocompromised patients.