BACKGROUND: @entity706 is a type of @entity1892 . The monoclonal immunoglobulin of IgA type is rarely seen in the clinical practice. METHODS: We report a @entity1 with @entity417 , @entity882 , @entity382 , and @entity381 . Serum immuno-electrophoresis, bone marrow morphology, and flow cytometry assays were used for the diagnosis of this @entity1 . RESULTS: The @entity1581 was detected in the serum protein electrophoresis. The serum immunoelectrophoresis was of IgA-   type and serum IgA level was high. The bone marrow aspiration exhibited a large number of prominent lymphoplasmacytoid lymphocytes. Immunophenotype of lymphoplasmacytoid lymphocytes showed: @entity3053 +, CD138+, @entity1075 +, @entity2225 +. The @entity1 was diagnosed as @entity706 with IgA @entity1581 . CONCLUSIONS: For @entity1 whose bone marrow aspiration reveals lymphoplasmacytoid lymphocytes while the monoclonal immunoglobulin is not of IgM type, further diagnosis should be performed to determine the characteristic of the @entity5 cells, in order to diagnose if it is a rare type of LPL.

@entity706 with IgA XXXX .

@entity1 :: ('9606', 'Species') :: ['patients', 'patient'] @entity417 :: ('MESH:D000740', 'Disease') :: ['anemia'] @entity882 :: ('MESH:D013921', 'Disease') :: ['thrombocytopenia'] @entity706 :: ('MESH:D008223', 'Disease') :: ['Lymphoplasmacytic lymphoma', 'Lymphoplasmacytic Lymphoma'] @entity1581 :: ('MESH:D010265', 'Disease') :: ['paraproteinemia', 'monoclonal gammopathy'] @entity1075 :: ('930', 'Gene') :: ['CD19'] @entity5 :: ('MESH:D009369', 'Disease') :: ['tumor'] @entity2225 :: ('54474', 'Gene') :: ['CD20'] @entity1892 :: ('MESH:D016393', 'Disease') :: ["B-cell Non-Hodgkin's lymphoma"] @entity381 :: ('MESH:D013163', 'Disease') :: ['splenomegaly'] @entity3053 :: ('952', 'Gene') :: ['CD38'] @entity382 :: ('MESH:D006529', 'Disease') :: ['hepatomegaly']
@entity1581 :: (MESH:D010265,Disease) :: ['Paraproteinemia']
