Operative treatment of geriatric ankle fractures with conventional or locking plates. A retrospective case-control study |
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Authors: | René Aigner Philipp Lechler Christoph Kolja Boese Steffen Ruchholtz Michael Frink |
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Institution: | 1. Center for Orthopaedics and Trauma Surgery, University Hospital Giessen and Marburg GmbH, Location Marburg, Marburg, Germany;2. Department of Orthopaedic and Trauma Surgery, University Hospital of Cologne, Cologne, Germany |
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Abstract: | BackgroundThe incidence of geriatric ankle fractures continues to rise due to demographic changes. While locking plates have become standard implants for injuries of other body regions, clinical studies on their use for geriatric ankle fractures are rare.MethodsTherefore, a retrospective case-control study, including 333 patients with a mean age of 73.5 years was performed. 263 patients underwent operative fixation with one- third tubular plates and 70 were treated with locking plates. Early outcomes and complication rates of locking plates as compared with conventional one- third tubular plates are described.ResultsIn the present study, patients treated with locking plates were older and suffered from more severe fracture patterns. In addition, these patients had more severe comorbidities. Treatment with conventional or locking plate fixation resulted in a comparable complication and revision rate. A matched pair analysis showed significantly more complications and required revision surgeries and a trend towards more implant failures in the group that underwent conventional plating.ConclusionsTherefore, we conclude that precontoured locking plates represent an appropriate treatment option for severe ankle fractures in patients suffering from relevant co-morbidities. Prospective randomized trials are warranted to prove superiority of locking plates for treatment of geriatric ankle fractures.Level 3: Retrospective case- control study. |
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Keywords: | Corresponding author at: Center for Orthopaedics and Trauma Surgery University Hospital Giessen and Marburg GmbH Location Marburg Baldingerstraße D-35043 Marburg Germany Geriatric ankle fracture Complications Outcome Locking plate |
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