J Trauma
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The indications of renal angioembolization for patients with high-grade renal trauma (HGRT) are based on angiographic criteria to reduce the failure rate of conservative management (CM). There is no consensus to predict or exclude an indication of renal angioembolization with a computed tomography (CT) scan. The aim of this study was to evaluate CT-specific criteria to predict or exclude the need for renal embolization. ⋯ In patients with HGRT who had bleeding, a strategy of targeted angiography can be realized safely in using specific CT scan criteria that can predict with high accuracy and exclude the need for embolization, without reducing the success rate of CM.
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Comparative Study
Analysis of different decision aids for clinical use in pediatric head injury in an emergency department of a general hospital.
The diagnostic algorithm in children with head injury remains uncertain. The National Emergency X-Radiography Utilization Study II (NEXUS II) recently proposed a new decision aid. We analyzed the data prospectively recorded in a local database to evaluate the sensitivity and specificity of the variables proposed by NEXUS II, by comparing with an Italian proposal. ⋯ In our setting, the variables selected by the Italian proposal had higher discriminating capacity for intracranial lesions than those proposed by the NEXUS II rule, in children with head injury. These results should be considered in children with head injury attending an emergency department of a general hospital.
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Comparative Study
Treatment of complex elbow injuries with a postoperative custom-made progressive stretching static elbow splint.
Complex elbow injuries consist of fractures of one or several of the bony stabilizers of the elbow, including the radial head, proximal ulna, coronoid process, collateral ligaments, and capsular complex. These injuries, if not properly treated, were reported to have a poor prognosis with recurrent instability, stiffness, posttraumatic arthrosis, and pain. This study was conducted to review clinical outcomes after fracture stabilization and ligament repair with a postoperative custom-made progressive stretching (CMPS) elbow splint in the treatment of complex elbow injuries. ⋯ The dilemma in managing complex elbow injuries is that extended immobilization leads to stiffness, but without proper reconstruction of the stabilizer, joint instability recurs. Our surgical protocol included removal of all loose bodies within the joint, stable fixation of fracture fragments if possible, and use of suture anchors to repair medial or lateral ulnar collateral ligaments. CMPS static elbow splints provided both postoperative protection and ROM movement. In our experience, if the stabilizers were reconstructed, hinged elbow external skeletal fixator is usually not necessary, and progressive stretching by CMPS splint can result in good ROM.