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Atypical fractures on long term bisphosphonates therapy
W Hussein1, C Cunningham, H Logan
1Midland Regional Hospital, Mullingar, Co Westmeath. waelhussein@physicians.ie
Irish Medical Journal
|January 20, 2012
Summary
Bisphosphonates effectively reduce osteoporosis fracture risk. However, prolonged use may lead to atypical femoral fractures, a pattern requiring careful monitoring and characterization.
Area of Science:
- Orthopedics
- Endocrinology
- Pharmacology
Background:
- Bisphosphonates are primary treatments for osteoporosis, effectively reducing fracture risk.
- Prolonged bisphosphonate therapy is associated with an emerging pattern of specific fracture types.
Observation:
- A case of atypical femoral fracture in a patient on long-term bisphosphonate therapy is presented.
- The fracture was preceded by characteristic prodromal pain.
Findings:
- Atypical femoral fractures exhibit distinct radiographic and clinical features.
- These fractures are a potential complication of extended bisphosphonate use.
Implications:
- Clinicians should be aware of atypical femoral fractures as a potential adverse effect of long-term bisphosphonate treatment.
- Further research is needed to understand the pathogenesis and optimal management of these fractures.
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