Injury
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Anterior native hip dislocation remains poorly studied due to the rarity of the injury. The aim of this study was to describe injury characteristics of anterior hip dislocation, detail its initial treatment, and determine the intermediate term outcomes including the rate of conversion to total hip arthroplasty (THA). ⋯ Obturator dislocations occurred twice as frequently as iliac dislocations. Associated acetabular or femoral head fractures are common. Conversion to THA was low, occurring in only 1 of 16 patients not treated with acute arthroplasty. Obturator dislocations and age less than 45 years old at the time of injury were associated with better functional outcome at intermediate term follow-up.
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Purpose The optimal management of medial humeral epicondyle fractures continues to be debated since decades. This single center study analyzes changes and optimizations of treatment over an observation period of 16 years and reports the results. Materials and Methods Retrospective analysis of all patients treated with a medial humeral epicondyle fracture between 2005 and 2020 at our institution. ⋯ Conclusion Most children with medial humeral epicondyle fractures nowadays undergo surgery. Screw osteosynthesis represents the increasingly preferred method in order to prevent joint instability or non-union, and to allow shorter immobilization duration. Overall results after medial epicondyle fractures are good.
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A stable fixation of highly unstable proximal humerus fractures remains challenging and complication rates, especially secondary varus dislocation, remains high. Different techniques of double plate osteosynthesis have been suggested for the treatment of complex proximal humeral fractures as they are well established for other fractures. The aim of this study was to evaluate an operative technique using an angular stable lateral plate supported by a one-third tubular plate positioned anteriorly at the lesser tuberosity for unstable proximal humeral fractures. ⋯ Arthroplasty is the less favourable treatment for a younger, active cohort of patients with highly unstable proximal humeral fractures as results are not as good and options for revision are limited. Double plate osteosynthesis can be used in addition to calcar screws, bone graft augmentation, cement augmentation and additional free screws for more multidirectional stability and shows good clinical results despite a higher rate of avascular necrosis and high primary stability with comparable complication-rates to single plate osteosynthesis. It seems to be a valid alternative to primary fracture arthroplasty and can prevent secondary varus displacement.
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Over the past two decades, the average age of hip fractured patients has increased, patients are increasingly fragile and their management is more complex. Most of the literature suggest that care improvement lowered short-term mortality but there is no clear evidence whether mid- and long-term mortality rates are improving. The aim of this study was to evaluate the variations in comorbidities in hip fractured patients over 15 years, the changes in mortality and identify the predictive factors for mortality for identifying the patients at higher risk. ⋯ After fifteen years, mean age of hip fracture patients increased by 2.6 years with a 31% increase in comorbidity. The most prevalent comorbidities were hypertension, COPD, diabetes, arrhythmia, renal impairment and dementia. In the 2015-2016 cohort, the age-adjusted mortality at 30 days significantly declined compared to the 2000-2001 cohort (respectively 6.9% vs. 12.5%) but the age-adjusted mortality at 1-year was equivalent. Older age, reduced mobility, higher comorbidity, lateral fractures and male sex were significant risk factors for reduced survival time CONCLUSIONS: After 15 years, there was a significant improvement in 30-days mortality in hip fractured patients despite their increase in comorbidities but this advantage was not observed in 1-year mortality. This suggests the need to implement targeted and longer-term care support for males, older patients and those with greater comorbidities which are at higher risk.
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Detection of fracture healing (FH), which depends on assessment methods, is a crucial factor affecting treatment. The study aimed to examine orthopedic surgeons in terms of practical methods of fracture healing (FHA) assessment (physical, imaging, measurement, and laboratory) and to check whether surgeons participating in clinical and laboratory experiments or only clinical practitioners prefer different FHA methods. An International Survey on Fracture Healing Assessment Methods was developed and distributed through the Web-based survey portal. ⋯ Orthopaedic surgeons dealing with fractures both in the clinic and in laboratory fracture research studies are more likely to use more quantitative FHA methods. Future research is needed to improve the international standard of the FHA methods for use in research, clinical trials, and clinical practice. Using a quantitative, reliable, and standardized approach, including online support, can be valuable for increasing compliance in the orthopedic surgeon population, effectively improving the adherence of fracture healing assessment in clinical conditions, and improving early detection of fracture healing disorders, improving fracture efficiency treatment.