Archives of orthopaedic and trauma surgery
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Arch Orthop Trauma Surg · Mar 2014
Morphologic characteristics of the posterior malleolus fragment: a 3-D computer tomography based study.
The objective of this study was to evaluate the morphological characteristics of the posterior malleolus fragment (PMF) based on 3-D computed tomography scans, and evaluated the variability in different types of injuries (ankle fracture, spiral tibial shaft fracture and pilon fracture). ⋯ Although the PMFs appear to be highly variable, most of the PMFs were located on the posterolateral of the distal tibia, and showed features with vertical nature. The information obtained from this study will be helpful for fracture models in a future biomechanical study and for determining appropriate surgical approaches.
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Arch Orthop Trauma Surg · Mar 2014
ReviewPrepatellar and olecranon bursitis: literature review and development of a treatment algorithm.
Olecranon bursitis and prepatellar bursitis are common entities, with a minimum annual incidence of 10/100,000, predominantly affecting male patients (80 %) aged 40-60 years. Approximately 1/3 of cases are septic (SB) and 2/3 of cases are non-septic (NSB), with substantial variations in treatment regimens internationally. The aim of the study was the development of a literature review-based treatment algorithm for prepatellar and olecranon bursitis. ⋯ The available evidence did not support the central European concept of immediate bursectomy in cases of SB. A conservative treatment regimen should be pursued, following bursal aspirate-based differentiation between SB and NSB.
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Arch Orthop Trauma Surg · Mar 2014
Multicenter Study Clinical TrialLong-term results of the augmented PFNA: a prospective multicenter trial.
Pertrochanteric fractures are increasing and their operative treatment remains under discussion. Failures needing reoperations such as a cut-out are reported to be high and are associated with multiple factors including poor bone quality, poor fracture reduction and improper implant placement. The PFNA(®) with perforated blade offers an option for standardized cement augmentation with a PMMA cement to provide more stability to the fracture fixation. It remains unclear if the augmentation of this implant does any harm in a longer time span. This prospective multicenter study shows clinical and radiological results with this implant with a mean follow-up time of 15 months. ⋯ This study makes us believe that the standardized augmentation of the PFNA with a perforated blade is a safe method to treat pertrochanteric femoral fractures. It leads to good functional results and is not associated with cartilage or bone necrosis.
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Arch Orthop Trauma Surg · Mar 2014
Arthrolysis combined with reconstruction for treatment of terrible triad injury with a poor outcome after surgical as well as conservative intervention.
The treatment of terrible triad injury with a poor outcome after intervention has not been successful thus far. The purpose of this study was to evaluate the efficacy of arthrolysis and reconstruction in the treatment of terrible triad injury with a poor outcome after surgical as well as conservative intervention. ⋯ The combination of open arthrolysis and reconstruction performed at a mean interval of 6-month posttrauma can restore functional mobility in cases of terrible triad injury with a poor outcome after surgical as well as conservative intervention. Thus, it may be an effective alternative for the treatment of the poor outcome terrible triad injury. We recommend early functional rehabilitation with adherence to the guidelines for hinged external fixation.
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Arch Orthop Trauma Surg · Mar 2014
Orthogeriatric model for hip fracture patients in Singapore: our early experience and initial outcomes.
The aging population is growing rapidly in Asia resulting in an increased number of fragility fractures. Studies have shown that an integrated model of care for the elderly can improve the quality of patient care and outcomes. This report describes our concept, initial experience and short-term outcomes of the integrated model of care that was established in managing geriatric hip fractures in Tan Tock Seng Hospital, Singapore. ⋯ Our integrated model of care for hip fractures can lead to satisfactory outcomes. Though the time to surgery and length of stay can be improved further, our initial results have shown a reasonable time to admission and review by a care manager. Besides a low complication and mortality rate, functional improvement was significant post-operatively.