Which of the following metabolic abnormality it seen in multiple myelona -
Multiple myeloma is a plasma cell neoplasm commonly associated with lytic bone lesions, hypercalcemia, renal failure and acquired immune abnormalities. Bone resorption leads to hypercalcemia and Pathologic fractures. Reference : Robbins and Cotran Pathologic basis of disease.South Asia Edition volume 1.page no. 599
Hyponatremia
Hypokalemia
Hypercalcemia
Hyperphosphatemia
Haematology