Archives of orthopaedic and trauma surgery
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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 StudyThree-dimensional imaging of children with severe limitation of pronation/supination after a both-bone forearm fracture.
Although both-bone forearm fractures in children may result in severe limitation of forearm rotation, finding the cause remains a diagnostic challenge. This study tries to evaluate the role of rotational malunion, bony impingement and contractures of the interosseous membrane. ⋯ Prospective multicenter study, Level 2.
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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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Implant-free anterior cruciate ligament (ACL) reconstruction is the fixation of ACL grafts without the need for artificial implants. Our aim was to study the evolution of this technique, review the biomechanical evidence and summarise the results. ⋯ Various biomechanical studies have reported that by adhering to certain technical details, this technique provides comparable fixation strength as conventional ACL fixation. The outcome studies of implant-free ACL reconstruction also report clinical results similar to ACL reconstruction with conventional implants.
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Arch Orthop Trauma Surg · Mar 2014
Locking plate as a definitive external fixator for treating tibial fractures with compromised soft tissue envelop.
Tibial fractures with compromised soft tissue envelop may lead to significant complications. The optimal management of these injuries remains controversial. Recently, locking plate used as a definitive external fixator is attractive because it not only minimizes trauma to the soft tissues, but also overcomes the shortcomings of standard external fixators. The objective of this study was to evaluate the outcome of using locking plate as a definitive external fixator for treating tibial fractures with compromised soft tissue envelop. ⋯ The locking plate used as a definitive external fixator provided a high rate of union. The patients experienced a comfortable clinical course, excellent knee and ankle joint motion, satisfactory functional results and an acceptable complication rate. However, the stiffness of external locked plating is not clear, therefore, clinical recommendation on its practical use to reduce the risk of implant failure still need to be determined.