title: [Monocional immunoglobulins associated with bacterial endocarditis. Two case reports (author's transl)].
abstract: An IgGK monoclonal gammopathy occured in two patients with streptococcus viridans bacterial endocarditis. The gammopathy has been unchanged, respectively for 32 and 21 months following its detection. The alternate physiopathologic hypothesis are argued.
mesh_terms: D004697:Endocarditis, Bacterial / Q000150:complications* / Q000276:immunology; D006801:Humans; D006942:Hypergammaglobulinemia / Q000209:etiology*; D007074:Immunoglobulin G / Q000032:analysis*; D007145:Immunoglobulin kappa-Chains / Q000032:analysis; D008297:Male; D008875:Middle Aged; D013290:Streptococcal Infections / Q000150:complications / Q000276:immunology
chemical_list: D007074:Immunoglobulin G; D007145:Immunoglobulin kappa-Chains
vernacular_title: Immunoglobulines monoclonales au cours d'endocardites bacteriennes. A propos de deux observations.