Unusual Presentation of Multiple Myeloma
64 years old diabetic male presented with 2 months history of back ache, associated with restriction of movements, involving paraspinal muscles. Investigations showed pancytopenia, high ESR, bone marrow examination was suggestive of multiple myeloma. Serum electrophoresis showed no abnormal band. And the patient was diagnosed to have non secretory myeloma presenting as polymyalgia rheumatica.