Injury
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Following injury, transfusion of red blood cells (RBCs) of increased storage duration has been associated with an increased morbidity and mortality. Prospective trials focusing on the impact of the storage age of RBCs in severely bleeding trauma patients have failed to accrue patients. This has been attributed to an inability to maintain a large inventory of fresh RBCs, and the difficulties in obtaining consent in severely bleeding trauma patients. To address these issues, we performed a prospective, observational pilot study to evaluate the feasibility of conducting a trial focusing on RBC age in patients following injury. ⋯ It appears feasible to conduct a RBC age trial in trauma patients using ABO blood type to construct comparative groups. Adequate RBC age separation between cohorts and reduced RBC age in the "young" group of patients who received units ≤10 days old was achieved.
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Multicenter Study
Nonfatal work-related injuries among agricultural machinery operators in northern China: A cross-sectional study.
To identify the annual prevalence and potential risk factors of nonfatal agricultural machinery injuries among agricultural machinery operators in the northern areas of China. ⋯ The prevalence of agricultural machinery-related injuries in our study was high. Males, low family income, poor hearing, and stress were associated with high risk of injury occurrence.
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Volar locking plates are an increasingly popular treatment for distal radius fractures. We reviewed complications observed after volar locking plate fixation in a busy teaching hospital. The purpose of the study was to assess whether complication rates after volar locking plate use in general, routine trauma practice were higher than published literature from expert users. ⋯ This study provides information which can be used to counsel patients about risks, including those of tendon and metalwork problems. This allows patients to make an informed decision. Surgeons must have specific strategies to avoid these complications and remain vigilant so that these can be identified and managed early.
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Complex elbow instability (CEI) is one of the most troublesome pathologies that orthopaedic surgeons have to face. One of the key requirements regarding the CEI surgical treatment is an early rehabilitation programme to avoid the elbow stiffness caused by a long period of immobilisation. Although this is well known, no study has ever examined how, and to what extent, the functional range of motion (ROM) is recovered during the various stages of a prompt rehabilitation. Our aims were: (1) to prospectively analyse the pattern of ROM recovery in a series of patients with CEI who underwent early rehabilitation and (2) to identify the period of time during rehabilitation in which the greatest degree of motion recovery is obtained. ⋯ Following CEI surgical treatment, a rehabilitation programme needs to be started promptly and continued for at least 6 months because a significant improvement of ROM occurs prevalently in this period, which should be considered the critical time period to obtain a functional elbow in a majority of patients.