This case series reports the early results of limited open reduction and percutaneous cannulated screw fixation for displaced acetabular fractures. It tests whether a technique previously reserved for non-displaced fractures can be extended to displaced patterns. Patients were split into young patients (anatomic reduction goal) and elderly patients (imperfect reduction as a bridge to arthroplasty).
The core lesson is patient stratification. Match the reduction goal to the patient, not just to the fracture. In a young patient with a simple pattern, anatomy is everything, and this technique can achieve a near-anatomic result with minimal morbidity if you can reduce it closed or through limited open means.
In an elderly, osteopenic patient with a complex fracture and dome or quadrilateral plate comminution, chasing perfect reduction through a big exposure is often futile. A low-morbidity percutaneous stabilization stabilizes the fracture, controls pain, and preserves unscarred tissue for the total hip that will likely follow.
Remember the pitfalls: the femoral nerve is at risk anteriorly, and osteopenic bone will lose reduction if the patient bears weight unprotected. Operate early. A consolidated haematoma makes closed manipulation far harder.
This case series reports the early results of limited open reduction and percutaneous cannulated screw fixation for displaced acetabular fractures. It tests whether a technique previously reserved for non-displaced fractures can be extended to displaced patterns. Patients were split into young patients (anatomic reduction goal) and elderly patients (imperfect reduction as a bridge to arthroplasty).
The core lesson is patient stratification. Match the reduction goal to the patient, not just to the fracture. In a young patient with a simple pattern, anatomy is everything, and this technique can achieve a near-anatomic result with minimal morbidity if you can reduce it closed or through limited open means.
In an elderly, osteopenic patient with a complex fracture and dome or quadrilateral plate comminution, chasing perfect reduction through a big exposure is often futile. A low-morbidity percutaneous stabilization stabilizes the fracture, controls pain, and preserves unscarred tissue for the total hip that will likely follow.
Remember the pitfalls: the femoral nerve is at risk anteriorly, and osteopenic bone will lose reduction if the patient bears weight unprotected. Operate early. A consolidated haematoma makes closed manipulation far harder.