Abstract
A case report of bilateral atypical femur fractures (AFF) in a bisphosphonate naive patient. A 62-year-old female bisphosphonate naive patient was started on denosumab for osteoporosis. Approximately 3 years later she complained of right hip pain and was found to have a bilateral incomplete AFFs. She was asymptomatic on the left lower limb. Patient was managed conservatively and placed on protected weight bearing on both legs. Symptoms subsequently resolved over a period of 3 months, although radiographic findings remained at approximately 1 year. AFFs may be associated with patients on denosumab therapy even without a prior history of bisphosphonate use. Patients should be counselled appropriately and monitored for such complications.
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Dr Joyce Suang Bee Koh—Moderator and facilitator honorarium from Amgen 2021 and received faculty honorarium from AOTrauma Asia–Pacific 2021. Dr Alvin Choong Meng Ng—Previously received speakers honoraria from Amgen. All other authors declares no conflict of interest.
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Goh, J.K.M., Koh, J.S.B., Ng, A.C.M. et al. Bilateral Atypical Femur Fractures After Denosumab in a Bisphosphonate Naive Patient: A Case Report. Calcif Tissue Int 111, 96–101 (2022). https://doi.org/10.1007/s00223-022-00952-6
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DOI: https://doi.org/10.1007/s00223-022-00952-6