[Hypercalcemia in myeloma]
1Department of Medicine and Bioregulatory Sciences, University of Tokushima Graduate School of Medicine.
Abstract:
Hypercalcemia arises in the advanced stage of myeloma due to marked increase in osteoclastic bone resorption by local factors in the bone marrow, and is among the most serious complications in myeloma. It can progress rapidly and provoke acute renal failure and coma, which may become life-threatening. Early detection by serum calcium levels and treatment of hypercalcemia is important, although its clinical symptoms are difficult to distinguish from those in other underlying complications. Bisphosphonates, potent inhibitors of bone resorption, are recommended as the most effective therapy and have been approved for treatment of hypercalcemia in myeloma.
More Related Videos
Related Concept Videos
Skeleton and Calcium Homeostasis
Hormones and Bone Tissue
Hormones That Influence Osteoblasts and/or Maintain the Matrix
Several hormones are necessary for controlling bone growth and maintaining the bone matrix. The pituitary gland secretes growth hormone (GH), which, as its name implies, controls bone growth. This happens in several ways: first, it triggers chondrocyte...
Synthesis and Functions of Calcitonin
The exact mechanisms by which calcitonin operates in calcium homeostasis remain elusive, but its significance is evident in several vital...
Bone Remodeling
The Parathyroid Glands
Oxyphil cells, whose functions remain elusive, emerge during late puberty, adding a layer of complexity to the parathyroid gland's intricacies. In contrast, principal parathyroid cells undertake a vital role by producing...
Osteoclasts in Bone Remodeling

