A Rare Occurrence of Plasma Cell Myeloma with Biclonal Gammopathy

Abstract

ABSTRAK Myeloma sel plasma telah diketahui menyebabkan pengeluaran immunoglobulin (Ig) ABSTRACTPlasma cell myeloma is known to cause expansion of a single clone of immunoglobulin (Ig) which results in the secretion of a unique homogeneous monoclonal protein (M component). However, there are cases which reported that it can also cause production of two different clones of these monoclonal M proteins. Although it is relatively very rare as the prevalence is only 2% of all plasma cell myeloma cases, the clinical features are said to be similar to monoclonal gammopathy. It is suggested that these biclonal gammopathy results from either one monoclonal cell clone in monoclonal gammopathy or two different 104