Injury
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Review Meta Analysis
Chest wall thickness and decompression failure: A systematic review and meta-analysis comparing anatomic locations in needle thoracostomy.
Current Advanced Trauma Life Support guidelines recommend decompression for thoracic tension physiology using a 5-cm angiocatheter at the second intercostal space (ICS) on the midclavicular line (MCL). High failure rates occur. Through systematic review and meta-analysis, we aimed to determine the chest wall thickness (CWT) of the 2nd ICS-MCL, the 4th/5th ICS at the anterior axillary line (AAL), the 4th/5th ICS mid axillary line (MAL) and needle thoracostomy failure rates using the currently recommended 5-cm angiocatheter. ⋯ Therapeutic.
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Randomized Controlled Trial
The missing effect of human recombinant Bone Morphogenetic Proteins BMP-2 and BMP-7 in surgical treatment of aseptic forearm nonunion.
In this cohort study, the surgical revision concept of open compression plating and autologous bone grafting with and without additional application of BMP for treatment of aseptic ulna and/or radius shaft nonunion was evaluated. The purpose was to evaluate the clinical and radiological outcome, and to determine any difference in osseous healing, range of time between revision surgery and bone healing, and postoperative complications between the cohort groups. ⋯ Atrophic/oligotrophic forearm nonunion healed irrespective of additional application of BMP combined with autologous bone grafting. For successful treatment, radical resection of fibrous nonunion tissue and internal compression plate fixation is required with the aim of achieving high degree of rigid stability. Also, correction of angular deformities, restoration of length, and precise axial alignment of the distal radio-ulnar joint are mandatory prerequisites to successfully achieve bone healing.
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Multicenter Study
Cross-cultural variation in preference for replantation or revision amputation: Societal and surgeon views.
Treatment decisions after an injury like finger amputation are made based on injury and patient factors. However, decisions can also be influenced by provider and patient preferences. We compared hand surgeon and societal preferences and attitudes regarding finger amputation treatment in Japan and the US. ⋯ Japanese societal preference was likely driven by negative views of finger amputees. American society noted no decrease in physical health after amputation, but did note a quality of life decrease attributed to public stigmatisation. Japanese society and surgeons had a stronger preference for replantation than American society and surgeons, possibly attributed to cultural differences.
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Clinical Trial
Management of post-traumatic bone defects of the tibia using vascularised fibular graft combined with Ilizarov external fixator.
Post-traumatic bone defects of the tibia present a difficult reconstructive challenge. Various methods of reconstruction are available, such as allografts, vascularised fibular graft (either free or pedicled) and bone transport technique. ⋯ Vascularised fibular bone graft combined with an Ilizarov frame is a successful approach to safely and effectively reconstruct bone defects of the tibia. It has the advantages of vascularised fibular bone grafts together with the biomechanical advantages of Ilizarov frame that allows weight bearing to start almost immediately after surgery. This leads to a good outcome regarding the union and function.