? 2022There are limited epidemiological data dedicated to geriatric acetabular fractures. The incidence in individuals older than 60 years of age has more than doubled in the past three decades and expected to double further over the next 20 years. These fractures represent a challenging subset of acetabular trauma patients to treat. Conservative treatment is a valid option in those with minimal displaced fractures and a preserved congruent hip joint. Similarly the frail patient with multiple medical co-morbidities and those unlikely to tolerate surgical intervention should have appropriate analgesia and their fracture managed or ignored by watchful neglect. Surgical treatment options include percutaneous fixation or open reduction and internal fixation techniques. Good outcomes may be expected should a concentric reduction be achieved. Age-related involutional osteoporosis associated with fracture comminution and acetabular dome impaction complicate surgical fixation with higher complication rates and the need for further surgery recognised. Historically described as central fracture dislocations, stoved in hip or burst fracture, acute arthroplasty is advocated in the setting of femoral head damage and in significant acetabular impaction injuries. Controversy remains whether geriatric patients should be treated by open reduction and internal fixation or total hip arthroplasty either acute or delayed and needs to be assessed based on the patient and personality of the fracture.
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