Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology
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A single iliosacral screw placed into the S1 vertebral body has been shown to be clinically unreliable for certain type C pelvic ring injuries. Insertion of a second supplemental iliosacral screw into the S1 or S2 vertebral body has been widely used. However, clinical fixation failures have been reported using this technique, and a supplemental long iliosacral or transsacral screw has been used. The purpose of this study was to compare the biomechanical effect of a supplemental S1 long iliosacral screw versus a transsacral screw in an unstable type C vertically oriented sacral fracture model. ⋯ Although intuitively a transsacral screw may seem to be better than a long iliosacral screw in conveying additional stability to an unstable sacral fracture fixation construct, we were not able to identify any biomechanical advantage of one method over the other.
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Double disruptions of the superior suspensory shoulder complex, commonly referred to as 'floating shoulder' injuries, are ipsilateral midshaft clavicular and scapular neck/body fractures with a loss of bony attachment of the glenoid. The treatment of 'floating shoulder' injuries has been debated controversially for many years. The purpose of this study was to demonstrate the clinical and functional outcomes of patients with 'floating shoulder' injuries who underwent operative fixation of the clavicle fracture only. ⋯ Level IV.
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The aim of this study is to investigate how the Charlson Comorbidity Index (CCI) scores contribute to increased length of stay (LOS) and healthcare costs in hip fracture patients. ⋯ Level III.
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Intra-articular incarceration of the epicondylar fragment occurs in 5-18 % of all cases of medial epicondyle fracture. It requires stable fixation to allow early motion, since elbow stiffness is the most common complication following medial epicondyle fracture. In this retrospective study, we report the clinical and functional outcomes and the complications that occurred following open reduction and screw fixation of medial epicondyle fractures with intra-articular fragment incarceration. ⋯ Therapeutic IV.