Fragility Fractures of the Pelvis-Current Understanding and Open Questions

Area of Science:

• Geriatric Orthopedics
• Trauma Surgery
• Osteoporosis Management

Background:

• Fragility fractures of the pelvis (FFPs) are prevalent in elderly individuals with osteoporosis.
• These fractures are associated with significant mortality, morbidity, and functional decline.
• Age over 80 and delayed surgery are key risk factors.

Purpose of the Study:

• To summarize evidence on all aspects of FFPs.
• To inform an updated management strategy for FFPs.
• To provide a surgical techniques and treatment methods template.

Main Methods:

• Review of existing literature on FFPs.
• Analysis of surgical fixation methods (anterior, posterior, combined).
• Consideration of orthobiologic adjuncts (cement augmentation, sacroplasty) and medical treatments (teriparatide).

Main Results:

• Surgical fixation of FFPs may improve survival and functional outcomes.
• Fixation method choice depends on fracture type, patient factors, and surgeon experience.
• Orthobiologics and osteoporosis treatments can enhance fracture stability and healing.

Conclusions:

• Clinical outcomes are influenced by fracture type (III/IV poorer), age, functional reserve, and comorbidities.
• Return to pre-injury activity levels and independence remain limited.
• Further large-scale studies are needed to refine surgical techniques and optimal treatment pathways.