Hepatitis B cirrhosis comorbid with <italic>Staphylococcus lugdunensis</italic> bloodstream infection： A case report

As a coagulase-negative staphylococcus， Staphylococcus lugdunensis has stronger virulence and pathogenicity than other Staphylococcus bacteria and is comparable to Staphylococcus aureus. In recent years， there has been a gradual increase in the number of related case reports， A patient with hepatitis B cirrhosis and Staphylococcus lugdunensis bloodstream infection was admitted to our department and was followed up for more than 2 years， and the patient was analyzed in terms of clinical features， pathogenicity， invasion， and the application of related antibiotics.