Injury
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Ankle fractures represents the third most frequent fracture in elderly patients. There is a current tendency to fix long bones fractures with locking plates. However, we rarely find published accounts about the use of locking plates in distal fibula fractures, except for biomechanical ones, studying human cadaveric fibula. ⋯ Non-locking constructs are as effective as locking constructs in the treatment of displaced distal fibula fractures at a substantially lower cost. High-quality randomized controlled trials are needed in the future to verify the finding of this study.
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Great evolution has taken place in Orthopaedic Traumatology, regarding techniques, surgical means and equipment. However, we still encounter complicated cases of limb trauma that necessitate microvascular reconstruction. Through three different illustrative cases (one emergency foot revascularization by a free flap, covering an ankle arthrodesis and bridging the anterior tibial artery, one cure of a complex infected tibial non-union with extensive skeletal defect by double barrel fibular transfer and one osteo-chondral reconstruction of the scaphoid proximal pole using a vascularized graft harvested from the femoral medial condyle), the authors remind the Orthopaedic community about the benefits of microsurgery, especially if used in proper indication and timing. This article is a plea to preserve the knowledge and develop the technical abilities of microvascular techniques in the departments of Orthopaedics and Traumatology.
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Management of periprosthetic femoral fractures is challenging. Vancouver classification is universally accepted for fracture description and management algorithm. Guidelines for the treatment of type B1 fracture is open reduction and internal fixation. The difficulty involved in managing this group is evidenced by the array of treatment options described in the literature. ⋯ Transverse or short oblique periprosthetic fractures around tip of cemented femoral stems can have high failure rates with just internal fixation. Revision arthroplasty may be the preferred option if possible otherwise may need to supplement fixation with cortical onlay graft. We should consider subcategorising Vancouver type B1 periprosthetic fractures into groups based on the pattern and fracture level in relation to the femoral stem.
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Many hip fracture patients have decreased functional status inhibiting recovery to pre-fracture functional status. The prevalence of frailty in patients with hip fracture is high, but little is known how frailty is associated with functional recovery. The aim of this study was to determine whether frailty can predict functional recovery and clinical outcomes during the acute phase in hip fracture. ⋯ Frailty defined by 19-item mFI can predict short-term functional recovery during acute phase following hip fracture. Frailty is also associated with postoperative complication and discharge disposition.
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The most commonly used vascularized bone graft in Orthopedics for difficult reconstructive problems requiring biological augmentation properties is the fibula. It provides immediate structure and with a patent pedicle, increases blood flow at the recipient site, promoting healing and hypertrophy in response to mechanical stress. The vascular supply from the nutrient branch and the periosteal vessels allows a variety of graft harvesting configurations for a broad spectrum of reconstructive challenges. We present the details on how to optimize healing and graft incorporation at the junction sites.