Injury
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To evaluate the results of one stage radical debridement and segmental bone transport with circular fixator in the treatment of infected tibial non-union requiring extensive debridement with an average defect size of 8 cm and distraction length of 9,5 cm. ⋯ In the management of large post-infectious bone defects requiring an average 9,5 cm distraction; segmental bone transport is safe in terms of union and eradication of infection. The EFI, EFT, complications, bone and functional results do not differ from the other published studies with smaller defect size.
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The incidence of hip periprosthetic fractures (PPF) has been increasing in recent years. In Vancouver type B1 there are several osteosynthesis options. The aim of this paper is to assess both the treatment and results of Vancouver type B1 PPF in patients operated at our centre. ⋯ Treatment via open reduction and internal fixation with locked lateral plate covering most of the femur in elderly patients or those with poor bone quality, or a plate with proximal cerclages and distal screws in patients with better bone quality are appropriate treatment methods. To achieve good results using these techniques, we consider minimisation of soft tissue dissection highly important likewise using a meticulous osteosynthesis technique with special attention to biology and biomechanics.
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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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The technique for placing iliosacral screws typically involves the surgeon using an inlet and outlet view as the primary means for assessing the anteroposterior and craniocaudal position of the guidewire, respectively. However, because these views are rarely, if ever, orthogonal to one another, this technique will inevitably lead to unintentional biplanar movements. ⋯ Here we calculate the degree and magnitude of these unintentional movements. Additionally, we provide a simple technique for minimizing or eliminating them altogether.
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Wounds are conditions largely present in the clinical routine, and even though frequent, their complete resolution can be challenging. Several solutions can aid or stimulate the healing process, and for this reason, this work used a stabilized solution of 4% sodium hypochlorite for the treatment of excisional wounds in mice. ⋯ Based on the results presented in the sponge implantation study, the chlorinated solution at 150 ppm (0.015%) was chosen for use in a preclinical trial of skin healing in mice. At 1, 3, 7 and 14 days of treatment, the % wound area repair in the group treated with 150 ppm chlorinated solution was higher when compared to the control group, with statistical differences at all time points (*p≤ 0.05 and **p≤ 0.01). 150 ppm chlorinated solution obtained from a stabilized 4% sodium hypochlorite solution was effective in accelerating cutaneous excision wound repair in mice, showing a positive influence on tissue repair.