Injury
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Treatment of tibial infected non-unions with bone and soft tissue loss has to solve three problems: infection, lack of bone continuity and lack of skin coverage. The aims of treatment are infection healing, bone consolidation with preservation of limb length and soft tissue reconstruction. The most important stage in the planning is an accurate débridement. ⋯ The duration of treatment for the remaining 119 patients was 7-18 months. In all cases, infection eradication, healing of regenerate bone, consolidation at the docking site (with the aid of an autoplastic bone graft in only 11 patients), and epidermic and fascial reconstruction were observed, and functional results were very good. These techniques are particularly demanding for the patient and for the surgical team, but our results demonstrate that they can provide excellent outcomes in the management of difficult cases of infected non-unions.
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Hand and wrist lesions are relatively common in polytraumatised patients. These subjects sustain a wide range of potential life-threatening conditions and hand and wrist injuries incurred are often not diagnosed or are insufficiently treated. Closed lesions are the most frequently missed diagnosis, but even severe open lesions may be incorrectly treated. ⋯ The very common association of head, chest, abdomen, bone and soft-tissue lesions in the polytraumatised patient requires a multidisciplinary team approach from the beginning. The energy of trauma in these patients often causes complex injuries to the wrist and hand; these require correct treatment in terms of both timing and techniques. It is not possible to create a practical, useful guideline with a "one lesion-one solution" approach, because every case is different; therefore, this paper describes a spectrum of indications and techniques that may be useful in managing hand and wrist injuries, particularly in polytraumatised patients.
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To determine the efficacy of core decompression (CD) technique combined with recombinant morphogenetic proteins, autologous mesenchymal stem cells (MSCs) and xenograft bone substitute into the necrotic lesion of the femoral head on clinical symptoms and on the progression of osteonecrosis of the femoral head. ⋯ This long-term follow-up study confirmed that CD technique combined with recombinant morphogenetic proteins, autologous MSCs and xenograft bone substitute may be an effective treatment for patients with early stage osteonecrosis of the femoral head.
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Case Reports
Patellar tendon rerupture in a footballer: Our personal surgical technique and review of the literature.
Patellar tendon rerupture is a relatively uncommon condition that severely compromises the function of the extensor mechanism of the knee. Few cases described in the literature does not show a unique mode of treatment for this type of lesion. We report the case of a young athlete with traumatic patellar tendon rerupture. ⋯ For both tendons the distal insertion part was preserved to facilitate the healing process. The treatment was completed with the application of a neutralization cerclage wire and with local injection of plateket reach plasma (PRP). At 12 months follow up, a full recovery of the structure and function of the extensor mechanism was observed and the patient was able to resume normal sports competitive activity.
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The role of stabilisation of the fibula in distal two-bone fractures of the leg is controversial. Some studies indicate the need for fibular stabilisation in 43 AO fractures, but few studies consider the role of the fibula in 42 AO fractures. The aim of the current paper is to explain the role of stabilisation of the fibula in 42 AO fractures, correlating the rates of healing and non-union between patients with and without fibula fixation. ⋯ This study showed a higher non-union rate when the fracture of the tibia and fibula were at the same level, the tibia was fixed with a bridging plate and the fibula left untouched. For this reason, we recommend fibular fixation in all 42 distal fractures when both fractures lie on the same plane and the tibial fracture is relatively stabilised.