Injury
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The aim of the present prospective clinical trial was to compare patient-oriented and surgeon-based outcomes after non-operative care with operative treatment of displaced midshaft clavicle fractures. ⋯ Significant superior outcome scores were seen at six weeks for the operative group. However, at 24 weeks and 5-year follow-up no difference was seen in functional outcome scores for both treatment groups. Therefore, the challenge for the future is to better identify the subgroup of patients who might benefit from primary surgical intervention.
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To define the role of head computed tomography (CT) scans in the geriatric population with isolated low-energy femur fractures and describe the pertinent clinical variables which are associated with positive CT findings with the objective to decrease the number of unnecessary CT scans performed. ⋯ Prognostic level III. See instructions for authors for a complete description of levels of evidence.
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Cortical onlay strut allografts, as the primary method of fixation or as a supplementary fixation when a plate is used, have been a common option to treat B1 and C type PFF in the past decades since the technique was described by Penenberg et al. in 1989. Strut grafts were described as a useful treatment option because they provide structural support to the internal fixation while increasing the host bone stock without the harvesting complications. ⋯ Other concerns are the role as disease carrier, immune reactions, incorporation to the host bone in the long term and, in some centres, the availability and costs. This article reviews the literature regarding the use of struts in PFF and provides an overview on the use of strut grafts with actual recommendations based on the authors experience and the data from literature.
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Comparative Study
Nail-medullary canal ratio affects mechanical axis deviation during femoral lengthening with an intramedullary distractor.
Callus distraction of the femur using an intramedullary distractor has several advantages over the use of external fixators. However, difficulty in controlling the mechanical axis during lengthening may cause deformities and knee osteoarthritis. Purpose of the study is to answer the following questions: (1) is lengthening with an intramedullary device associated with a medial or lateral shift of the mechanical axis? (2) Which factors are associated with varisation/valgisation of the mechanical axis during lengthening? ⋯ Level IV, therapeutic study. See Instructions for Authors for a complete description of levels of evidence.
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Elastic stable intramedullary nailing (ESIN) osteosynthesis has been used in our department for the treatment of long-bone fractures in children and adolescents for more than 17 years. During this period we have shown that ESIN has several advantages compared with other methods of treatment. However, as with every other method, ESIN has its drawbacks and complications. These occur primarily if indication criteria are not respected or ESIN technique is inadequate. This paper presents the rate of complications that occurred with this method in our patients, and the means of prevention and treatment of these complications. ⋯ Postoperative complications related to the ESIN method of osteosynthesis in the patients in this study were detected by radiological control examinations and long-term clinical monitoring. All the complications of ESIN were relatively easy to treat with current medical methods. The frequency of particular complications is significantly reduced if indication criteria for ESIN are respected and correct ESIN technique is used.