Nuclear medicine in multiple myeloma -- more than diagnosis.

Multiple myeloma in a patient with suspected hyperparathyroidism

Multiple myeloma (MM) is a clonal B-lymphocyte neoplasm of terminally differentiated plasma cells. Imaging modalities which allow the recognition of the effects of myeloma cells on the skeletal system have been utilized for a long time. Herein, we represent a patient with generalized osteoporosis and hypercalcemia, who was referred for parathyroid scan, in whom the widespread bone marrow techne...

The value of Tc-99m MIBI scintigraphy in active diseases and remission phase of multiple myeloma [Persian]

Non Secretory Multiple Myeloma With HCV Infection: A Rare Case Entity

Multiple Myeloma is a neoplasm of B cell lineage characterized by excessive proliferation of abnormal plasma cells. It is characterized by a clinical  pentad of 1) anemia, 2) a monoclonal protein in the serum or the urine or both, 3) bone leisons and or bone pain, 4) hypercalcemia >11.5g/dl and 5) renal insufficiency. Non secretory multiple myeloma is a rare variant of the classic form of multi...

Mandibular Swelling as the First Manifestation of Multiple Myeloma

Multiple myeloma is a monoclonal malignant proliferation of plasma cells. The disease is more frequent in men, and the average age of patients at the time of diagnosis of the disease is about 60 years. Solitary myeloma may be the first manifestation of the disseminated form of multiple myeloma, which is characterized by multiple skeletal lesions, general metabolic alterations, impairment of ren...

Methylation Status of SMG1 Gene Promoter in Multiple Myeloma

Background: Epigenetic modifications, such as methylation can occur in multiple myeloma. SMG1is an important gene involved in cell growth which defect in methylation of its promoter leads to reduction of cell apoptosis and uncontrolled proliferation. In this study, we identified the methylation status of the SMG1 gene promoter in patients with multiple myeloma. Methods: Methylation status of S...