Abstract
The current approach to secondary hyperparathyroidism (SHPT) in chronic kidney disease is much broader than in the past. The disorder is now considered to be a part of a multisystem disease which implies not only deviations in the laboratory markers of bone metabolism, but also the formation of extraosseous (predominantly vascular) calcifications and abnormalities in bone volume, mineralization and turnover.
This comprehensive view of the issue was the reason why a new term has been introduced: Chronic Kidney Disease-Mineral and Bone Disorder (CKD-MBD). Based on the results of large mortality studies, current treatment for this disorder is no longer aimed only at suppressing hyperparathyroidism.
The goal is achievement and long-term maintenance of optimal levels of bone metabolism parameters for minerals, including calcium and phosphate levels.