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Objective:To systematically review the relevant researches on aspiration screening tools for stroke patients. Methods:Literatures aboute stroke aspiration screening tools till December, 2018 were recalled from PubMed, Cochrane Library, Web of Science, EMbase, CNKI, Wanfang Database and China Biomedical Literature Database. Two researchers independently screened the literatures and extracted the basic information, such as the content, screening format, scoring standard and measurement characteristics. Results:A total of 25 studies were included, involving ten aspiration screening tools. The content, screening format, scoring standard and measurement characteristics of the aspiration screening tools were analysed. There was no evidence to support the tools. Conclusion:Tools would be selected according to the patient's condition, age and swallowing related characteristics.
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Spinal cord injury (SCI) is a common traumatic disease. Patients with limited mobility are prone to pressure injuries, which seriously affect the patient's rehabilitation process. The use of risk assessment scale can effectively predict the occurrence of pressure injuries. This article reviewed the pathogenesis, risk factors, and use of different risk assessment tools for patients with spinal cord injury, compared the content, assessment methods, applicable population, reliability and validity of each risk assessment scale, summarized the advantages and disadvantages of different assessment scales, and provided reference to choose the best risk assessment tool.
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Humanities education in military medical university must have military feature in mind.According to special military demand, this education should combine teaching with military historical tradition, historical task, construction of curricula set-up system, and the reality of military campus culture construction to make this education have pertinence.
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<p><b>OBJECTIVE</b>To explore the clinical and pathological features of liver injury in adults with acquired rubella.</p><p><b>METHODS</b>Thirty-six adult patients with acquired rubella (AAR) were enrolled in this study, the liver functions were dynamically analyzed, liver biopsy was done in two patients.</p><p><b>RESULTS</b>Liver injury was found in 77.8% of the 36 patients, with slight elevation of ALT and/or AST. The highest incidence and the most serious liver injury occurred in the period of 6-10d after vanishing of the rashes. Viral inclusion bodies were found in the liver specimen, with complete histological architecture but slight inflammation. The mean hospitalization days of AAR accompanied with liver injury and without liver injury were 18.2 days, 7.8 days, respectively (u=3.596>1.96, P<0.05).</p><p><b>CONCLUSION</b>High incidence of liver injury is observed in the adult patients with acquired rubella occurred in recent years, usually exhibited by mild liver injury with slight elevation of ALT. The elevation of AST or jaundice may indicate more serious liver injury, and these patients should be given active treatment to prevent acute liver failure. Liver injury may prolong the course of rubella patients.</p>
Subject(s)
Adolescent , Adult , Female , Humans , Male , Young Adult , Alanine Transaminase , Blood , Aspartate Aminotransferases , Blood , Bilirubin , Blood , Biopsy, Needle , Liver , Pathology , Liver Diseases , Blood , Epidemiology , Pathology , Liver Function Tests , Mitochondria, Liver , Pathology , Prognosis , Rubella , Severity of Illness IndexABSTRACT
Objective To investigate the prevalence,genotype and epidemiology of plasmid- mediated AmpC enzyme of Escherichia coli and Klebsiella pneumoniae.Methods A total of 67 clinical isolates of nonrepetitive cefoxitin-resistant Escherichia coli and Klebsiella pneumoniae collected by Fuzhou General Hospital and Fujian Provincial Hospital during a period of Sept.2004 to Mar.2005 were detected by three-dimensional extract test for AmpC enzyme,and PCR for AmpC enzyme and other ?-lactamase gene amplification and DNA sequencing were carried out for genotype of ?-lactamase.Plasmid transformation experiment was used to study the transfer of cefoxitin resistance.The homology of the isolates was determined by ERIC-PCR fingerprinting.Results At two hospitals in Fuzhou,the prevalence of plasmid-mediated AmpC enzyme among cefoxitin-resistant Escherichia coli and Klebsiella pneumoniae were 16.7% and 10.5%, 8.0% and 0,respectively.Two isolates of Klebsiella pneumoniae produced DHA-1 plasmid-mediated AmpC enzyme,and 4 isolates of Escherichia cob and one strain of Escherichia coli produced CMY-2 and CMY-22 plasmid-mediated AmpC enzyme respectively.Furthermore,5 strains of Escherichia coli with CMY AmpC enzyme were also found simuhaneously to produce TEM-144,CTX-M-27,CTX-M-14 and TEM-1 ?-lactamase respectively.Three strains of Escherichia coli and one isolate of Klebsiella pneumoniae could transfer cefoxitin resistance to acceptant bacillus.ERIC-PCR fingerprinting reveals 2 strains of Klebsiella pneumoniae came from same clone,but 5 strains of Escherichia coli came from different clones.Conclusions The clinical isolates of Klebsiella pneumoniae producing DHA-1 plasmid-mediated AmpC enzyme and Escherichia coli producing CMY-2,CMY-22 plasmid-mediated AmpC enzyme are found in Fuzhou.CMY-22 AmpC enzyme and TEM-144 ?-lactamase are the first reported in the world,GenBank accession number: DO256079,DO256080