Bone turnover in untreated polymyalgia rheumatica

Abstract

This implies that bone turnover is uncoupled in PMR. This may lead to a decrease in skeletal mass in the long term due to the disease process alone. However, no significant loss of bone mineral density was detected. It is possible that, due to the acute onset of PMR, increased bone resorption is not present long enough to result in a detectable decrease in bone mineral density. The effects of steroid treatment on bone metabolism and the subsequent long-term outcome need to be investigated.