title: Subacute bacterial endocarditis secondary to Streptococcus pneumoniae.
abstract: Pneumococcal endocarditis characteristically presents as an acute illness, often accompanied by purulent meningitis, rapid destruction of the heart valves, congestive heart failure, and high mortality. We describe two patients with subacute pneumococcal endocarditis without a known primary source of pneumococcal bacteremia, fever, meningitis, or congestive heart failure. Both patients were cured with medical therapy. Pneumococcal endocarditis can present as an indolent illness resembling viridans streptococcal endocarditis.
authors.affiliation: Department of Internal Medicine, Methodist Hospitals of Memphis, Tennessee 38104.
authors.forename: M S
authors.initials: MS
authors.lastname: Gelfand
authors.forename: M G
authors.initials: MG
authors.lastname: Threlkeld
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D016470:Bacteremia; D004698:Endocarditis, Subacute Bacterial; D005260:Female; D006801:Humans; D011008:Pneumococcal Infections