“…3,6,9e12 In our study surgery was undertaken if bulky vegetation, abscess, aneurysm, paravalvular leak, or valvular malfunction was present. Surgery is also recommended for prosthetic valve brucella endocarditis 10,13,14 or infection of other cardiac devices (e.g., implantable cardioverter defibrillator) with Brucella, 15 but one patient (No. 1) recovered with medical treatment alone for a relapse of brucella endocarditis on prosthetic valve 1 year after surgery.…”