Injury
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This multicentre case-control study compares Vancouver Classification System (VCS) grade and Arbeitsgemeinschaft für Osteosynthesefragen/Orthopaedic Trauma Association (AO/OTA) fracture type in interprosthetic femoral fractures (IPFFs) between primary total hip arthroplasty (THA) and ipsilateral total knee arthroplasty (TKA) to periprosthetic femoral fracture (PFF) without ipsilateral TKA. ⋯ The presence of an ipsilateral TKA affects the location of PFF with more fractures occurring distal to the stem. A greater proportion of bending type fractures occurred when an ipsilateral TKA was present. These unstable fractures often require more complex surgery.
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To estimate the economic burden expressed in costs and quality of life of the post-surgical treatment of peri‑ and/or intra-articular fractures in the lower extremity from a societal perspective. ⋯ This study was registered in the Dutch Trial Register (NTR6077). Date of registration: 01-09-2016.
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Cephalomedullary nailing (CMN) is the standard treatment for internal fixation of trochanteric fractures. Complications related to CMN include intraoperative fracture (IF), which is difficult to detect using only plain radiographs. However, analyses of IFs using plain radiographs and computed tomography (CT) with a large sample size of clinical cases are lacking. Therefore, this study aimed to report the incidence of IFs diagnosed by CT, the risk factors for IFs, and a comparison of clinical outcomes between patients with and without IFs. ⋯ This multicenter study indicated that the incidence of IFs detected by CT in CMN treatment for trochanteric fractures was 11.8%. An inadequate reduction in the anteroposterior view based on plain radiographs was the only independent risk factor of IFs. In the assessment of clinical outcomes, patients with IF had no incidences of reoperation. However, patients with IFs tended not to regain independent mobility compared with those without IFs.
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The purpose of this study was to evaluate the current management and clinical outcomes in patients with hemodynamic instability due to pelvic fracture in three regional trauma centres in Korea. ⋯ Since the establishment of regional trauma centres, the clinical outcomes of patients with hemodynamic instability due to pelvic fracture have significantly improved. As a haemostatic procedure for these patients, PEF has been used less frequently, while pelvic binder and REBOA showed significant increase in their use.