Journal of orthopaedic trauma
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New locked plate devices offer theoretical advantages for the treatment of supracondylar femur fractures associated with a total knee arthroplasty (TKA). These devices also can be inserted with relative ease by using minimally invasive techniques, provide a fixed angle construct, and improve fixation in osteoporotic bone. The purpose of this study was to evaluate the results and complications of treating periprosthetic supracondylar femur fractures above a TKA with a locked plate designed for the distal femur. ⋯ Fixation of periprosthetic supracondylar femur fractures with a locking plate provided satisfactory results in nondiabetic patients. Diabetic patients seem to be at high risk for healing complications and infection.
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Comparative Study
Functional treatment and early weightbearing after an ankle fracture: a prospective study.
Postoperative care for ankle fractures is generally 1 of 2 regimens: 1) functional treatment combined with early weightbearing (EWB), or 2) immobilization in a cast/orthosis for 6 weeks without weightbearing (6WC). The objective of this study was 2-fold: 1) to follow a prospective group treated with EWB as to long-term subjective and objective outcomes, and 2) to compare a subset of this group with a matched group of historic controls treated with 6WC. ⋯ EWB patients tolerated earlier full weightbearing compared with 6WC patients, and there were no disadvantages with EWB compared with 6WC concerning hospital stay, pain intensities, time until return to work, and Olerud/Tegner Scores. Potential candidates for EWB are patients with a stable osteosynthesis of their fractured ankles as judged by the responsible surgeon, compliance, and high motivation.
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Randomized Controlled Trial Multicenter Study Comparative Study
A randomized, controlled trial of distal radius fractures with metaphyseal displacement but without joint incongruity: closed reduction and casting versus closed reduction, spanning external fixation, and optional percutaneous K-wires.
To compare closed reduction and casting with closed reduction and external fixation with optional K-wire fixation for distal radius fractures with metaphyseal displacement but without joint incongruity. ⋯ For distal radius fractures with metaphyseal displacement but with a congruous joint, there exists a trend for better functional, clinical, and radiographic outcomes when treated by immediate external fixation and optional K-wire fixation.
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To determine which of 2 techniques for the treatment of periprosthetic femoral shaft fractures is of greater stiffness. ⋯ Locked plating constructs were stiffer than the Ogden construct in axial loading and torsion. Although no differences in loads to failure during torsion were noted, locked plating constructs exhibited catastrophic failure not observed with the Ogden construct.
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To determine the consistency of conclusions/statements made in podium presentations at the annual meeting of the Orthopaedic Trauma Association (OTA) with those in subsequent full-text publications. Also, to evaluate the nature and consistency of study design, methods, sample sizes, results and assign a corresponding level of evidence. ⋯ Authors conclusions were consistent with those in full-text publications. Most studies were observational, less than half reported on the rate of patient follow-up. Many abstracts followed by publication had a smaller sample size in the published paper. Half of all studies were graded level IV evidence.