Foot and ankle surgery : official journal of the European Society of Foot and Ankle Surgeons
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Comparative Study Controlled Clinical Trial
Impact of intermittent pneumatic foot pumps on delay to surgery following ankle fracture.
Ankle fractures requiring open reduction and internal fixation (ORIF) are common and place considerable burden on inpatient beds. ORIF cannot be performed once the associated swelling is too excessive to permit tension-free wound closure. Where ORIF cannot be performed before the onset of swelling in the first 24-48h, patients typically require up to 7 days of inpatient bed-rest and elevation to reduce swelling to an acceptable level for ORIF. The primary aim of this study was to determine whether delay to ORIF could be reduced with the pre-operative application of an intermittent pneumatic foot pump (IPF). These devices were designed as anti-embolic adjuncts, but have also been shown to be effective in the reduction of swelling. We compared 12 patients managed with an IPF to 12 matched historical controls who were not. No previous studies have addressed this question in unselected patients requiring ankle ORIF. ⋯ We conclude that foot pumps reduce the time to surgery and total hospital stay of patients requiring ankle ORIF, and are cost effective.
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Comparative Study
The effect of the Tscherne injury pattern on the outcome of operatively treated Lisfranc fracture dislocations.
Lisfranc fracture dislocations cause severe tarso-metatarsal malalignment. The research question of this study was to evaluate the severity of the soft tissue injury on the final clinical outcome and compare that with the effect of various determinants on the disability in daily living activities after open reduction and internal fixation of a Lisfranc injury. ⋯ Satisfactory results can be achieved with open reduction for Lisfranc injuries. However, despite this treatment, both the severity of the soft tissue injury and non-anatomic reduction are negative prognostic factors in the treatment of Lisfranc fracture dislocations.