Injury
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The ankle syndesmosis is frequently disrupted in ankle injuries, with higher incidence in concomitant ankle fractures. There is debate regarding the most appropriate surgical management of these injuries, with the development of suture-button devices challenging the conventional approach of surgical stabilisation with syndesmotic screws. The primary aim of this study was to assess current practice variation at a national level, enabling a comparison with reported practice around the world. The secondary aims were to assess practice variation between operative indications and inconsistencies between surgeon device usage and personal preference should they be injured themselves. ⋯ Significant variability remains in the management of syndesmosis injuries. This survey of Australian orthopaedic surgeons reveals higher suture-button device use when compared to other countries.
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Ultraviolet C (UVC) phototherapy is a potential modality to improve wound healing due to its well-known antimicrobial properties, and it promotes the expression of certain growth factors. However, limited data exist to show the clinical effect of UVC in wound healing compared with other advanced modern dressings. This animal preclinical study involved 56 Sprague-Dawley female rats aged 3 months old, weighing between 250 and 300 g, which were acclimatized for one week. ⋯ Histopathological examination revealed a significantly lower mean fibroblast count in the UVC/hydrofiber silver group than in the other groups (P = 0.025). These data suggested that UVC phototherapy did not increase the rate of healing but maintained the integrity of the wound by providing antimicrobial properties and preventing overproduction of fibroblasts. UVC was also safe, as no overt inflammatory response was discovered.
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The incidence of ankle fractures is increasing and the clinical outcome is highly variable. ⋯ PROSPERO registration number CRD42020184830.
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Three-dimensional imaging has changed the understanding and management of tibial plateau fractures. In the 1970s, Schatzker proposed a classification for tibial plateau fractures, which highlighted the morphology of the six principal types. ⋯ The extended classification introduced the split wedge fragment and the continuity of the rim as the determinants of joint stability and the critical role that this plays in the management of tibial plateau fractures. The current manuscript re-emphasizes contemporary concepts of tibial plateau stability and depicts key issues which must be considered when planning the definitive surgical fixation of tibial plateau fractures.
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Orthopaedic trauma does not present in a linear fashion. Fluctuations in trauma volumes, after-hours surgery and surgical wait times impact orthopaedic surgeons and patients. There is little research focussing on how surgical trauma volumes change throughout the week. This study investigated the relationship between day of the week and surgical orthopaedic trauma volumes, after-hours surgery, and wait times for orthopaedic trauma patients. ⋯ With a lack of dedicated trauma resources on the weekend, a significant increase in after-hours surgery and surgical wait times was identified following surgical volumes peaking on Thursday and Friday. We suggest adapting resource allocation to reflect surgical volumes. Dedicated weekend orthopaedic trauma resources or an adaptable schedule during increased orthopaedic trauma have the potential to ease this bottleneck, improve patient care, and decrease hospital costs.