Successful management of a complicated clinical crisis: A patient with left-sided endocarditis and secondary hemophagocytic lymphohistiocytosis

    loading  Checking for direct PDF access through Ovid

Abstract

Rationale:

Hemophagocytic lymphohistiocytosis (HLH) secondary to methicillin-resistant Staphylococcus epidermidis (MRSE)-related left-sided infectious endocarditis had never been reported before. In the last decade, daptomycin, a novel lipopeptide antibiotic, showed its excellent role in anti-Gram-positive bacteria, including soft tissue infection, bloodstream and deep tissueinfection.

Patient concerns:

An Asian women under sever condition due to the cooccurrence of HLH and MRSE-related endocarditis while also be allergic to vancomycin. The patient was cured by high-dose daptomycin monotheraphy, HLH-2004 protocol and cardiothoracic surgery to remove the valve at last, and was obviously benefit from the endeavor of a multidisciplinary team (MDT) strategy.

Diagnoses:

IE was made on March 27according to the modified Duke criteria. HLH was diagnosed too.

Interventions:

The patient was cured by high-dose daptomycin monotheraphy, HLH-2004 protocol and cardiothoracic surgery to remove the valve at last, and was obviously benefit from the endeavor of a multidisciplinary team (MDT) strategy.

Outcomes:

The patient was healthy andstable when we published this case.

Lessons:

This case proves high-dose daptomycin monotheraphy could be used as an effective alternative regimen for vancomycin in treating MRSE-related left-sided endocarditis and highlight the importance of early diagnosis and appropriate management for HLH. Furthermore, our work suggests an MDT model as a practical strategy in managing similar clinical situation.

Related Topics

    loading  Loading Related Articles