How can people with FD/MAS slow the growth of bone lesions?

There are no treatments that can slow the growth of the bone lesions in FD/MAS. Bisphosphonates may help bone pain; however, there is no evidence that they affect the bone lesions, and there are serious side effects that should be taken into account. Uncontrolled growth hormone excess increases craniofacial FD growth, so screening and treating patients for this is critical.