Clinical Pediatric Hematology-Oncology  2018;25(1):61-65

doi:10.15264/cpho.2018.25.1.61

Septic Arthritis and Infective Endocarditis in an Adolescent Hemophilia B Patient with an Inhibitor and a Central Venous Access Device.

Jisu KIM 1 ; Young Shil PARK

Affiliations

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Keywords

Central venous access devices; Hemophilia B; Ventricular septal defect; Infective endocarditis; Septic arthritis

Country

Republic of Korea

Language

English

Abstract

Central venous access devices (CVAD) provide hemophilic patients, particularly children, with prolonged reliable venous access to promote routine factor replacement therapy. However, one of the significant complications of CVAD use is infection. We report the case of a severe hemophilia B patient with an inhibitor who developed septic arthritis and infective endocarditis associated with methicillin-resistant Staphylococcus aureus infection originating from a CVAD. Our patient had an underlying condition of congenital heart disease, one of the risk factors for infective endocarditis. Unfortunately, the antibiotic therapy did not have a significant effect. An echocardiogram revealed vegetation on the right ventricular moderate band and surgery was determined to be the best course of action. Septic arthritis and endocarditis rarely occur in hemophilia patients, however, they must be taken into account in hemophiliacs with continuing bacteremia.