Abstract
Hypoparathyroidism is a relatively uncommon disease; however, it is one which can be associated with a high degree of disease burden. We present here a case of presumed autoimmune hypoparathyroidism which was difficult to manage until the recent use of recombinant human parathyroid hormone (rhPTH) for the treatment of hypoparathyroidism. The potential etiologies of hypoparathyroidism as well as initial evaluation will be reviewed here. The clinical course of disease and treatment requirements can vary significantly between patients. We will discuss the general approach to management which has historically consisted of calcium and vitamin D supplementation and for some patients now also includes rhPTH. The use of rhPTH has been shown to significantly reduce the need for calcium and vitamin D supplementation as well as lead to improvement in quality of life which is not observed only with normalization of calcium levels via repletion. Finally, we will review data regarding bone health in those with hypoparathyroidism. Bone structure and remodeling is abnormal in those with hypoparathyroidism even with replacement of calcium and vitamin D although the exact effect of altered bone quality on fracture risk remains unclear.
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Karam, S., Hahr, A. (2019). Hypoparathyroidism. In: Camacho, P. (eds) Metabolic Bone Diseases. Springer, Cham. https://doi.org/10.1007/978-3-030-03694-2_5
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DOI: https://doi.org/10.1007/978-3-030-03694-2_5
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