title: [Reactive leukemoid plasmacytosis with polyclonal hypergammaglobulinemia during streptokinase therapy].
abstract: Plasma cells are occasionally encountered in peripheral blood during fibrinolytic treatment with streptokinase. Leukaemoid plasmocytosis and increase of immunoglobulins were observed in a 44-year-old patient in connection with streptokinase treatment. Mature stages of plasma cells could be demonstrated in peripheral blood. The observed phenomena are considered as exaggerated immune response to foreign protein. They are of no disease value as they are only concomitant reactions to streptokinase treatment. Spontaneous regression occurred.
mesh_terms: D000328:Adult; D006801:Humans; D006942:Hypergammaglobulinemia / Q000276:immunology*; D007955:Leukemoid Reaction / Q000276:immunology*; D008297:Male; D010644:Phenprocoumon / Q000627:therapeutic use; D010950:Plasma Cells / Q000276:immunology; D011655:Pulmonary Embolism / Q000188:drug therapy; D013300:Streptokinase / Q000009:adverse effects* / Q000276:immunology / Q000627:therapeutic use
chemical_list: D013300:Streptokinase; D010644:Phenprocoumon
vernacular_title: Reaktive leukämoide Plasmozytose mit polyklonaler Gammaglobulinvermehrung unter Streptokinasetherapie.