hrp0084p3-673 | Bone | ESPE2015

Successful Treatment of Severe Hypercalcemia in an Infant with Williams Syndrome Using a Single Infusion of Pamidronate Followed by Low Calcium Diet

Odeh Rasha , Albaramki Jumana , Alassaf Abeer

Background: 15% of patients with Williams syndrome develop hypercalcemia that is described as mild and transient. There are, however, reported cases with severe hypercalcemia that did not respond to traditional therapy. Pamidronate was used in the treatment of this condition, and was successful in the few reported cases in the literature.Case presentation: We report a 9 month old female who presented with failure to thrive, polyuria and polydipsia. She h...