Scandinavian journal of infectious diseases
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Scand. J. Infect. Dis. · Jan 2008
Comparative StudyTreatment of infective endocarditis caused by methicillin-resistant Staphylococcus aureus: teicoplanin versus vancomycin in a retrospective study.
Infective endocarditis caused by methicillin-resistant Staphylococcus aureus (MRSA) is increasing. Vancomycin and teicoplanin are 2 intravenous glycopeptides appropriate for its treatment. There is no human study comparing teicoplanin and vancomycin for the treatment of MRSA endocarditis. ⋯ Overall, 7 patients died in hospital. There was no statistically significant difference in hospital mortality rate (42% vs 47%) and bacteriologic failure rate (34% vs 40%) between 36 patients treated with vancomycin and 15 patients treated with teicoplanin. Teicoplanin can be an alternative therapy of MRSA infective endocarditis.
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Scand. J. Infect. Dis. · Jan 2008
The impact on community acquired pneumonia empirical therapy of diagnostic bronchoscopic techniques.
The aim of the present study was to examine the modification of initial empirical treatment based on the microbiological results of bronchoscopic techniques after comparing the diagnostic yield of protected specimen brush (PSB) and bronchoalveolar lavage (BAL) in the immunocompetent patient with community acquired pneumonia (CAP) with results obtained from conventional sputum cultures. 88 patients with presumptive diagnosis of CAP necessitating hospitalization were prospectively studied. Fibreoptic bronchoscopy with quantitative PSB and BAL cultures for common pathogens, mycobacteria and fungi was performed. Conventional sputum cultures were also obtained. ⋯ M. tuberculosis was isolated in 6.8% of patients. Modification of treatment ensued in 27.3% of patients because of the application of the cultures of sputum and invasive technique. PSB and BAL added significant information to the aetiological diagnosis of hospitalized immunocompetent patients with CAP.
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Scand. J. Infect. Dis. · Jan 2007
Role of CD8 lymphocytes and neutrophilic alveolitis in Pneumocystis jiroveci pneumonia.
We described the characteristics of bronchoalveolar inflammatory cells and their correlation with lung injury in patients with Pneumocystis jiroveci pneumonia. We reviewed all cases of patients with Pneumocystis jiroveci pneumonia in newly diagnosed HIV infected patients admitted to a large metropolitan referral hospital during June 2003 to December 2004. ⋯ Although the number patients in this case series is small, our findings suggest that CD8 cells and alveolar neutrophilic inflammation have a role in lung injury in Pneumocystis jiroveci pneumonia. These findings are consistent with data from animal studies.
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Scand. J. Infect. Dis. · Jan 2007
Acute facial nerve palsy in children: how often is it lyme borreliosis?
Acute facial nerve palsy in children may be caused by infection by Borrelia burgdorferi, but the incidence of facial nerve palsy and the proportion of facial nerve palsy caused by Lyme borreliosis may vary considerably between areas. Furthermore, it is not well known how often facial nerve palsy caused by Lyme borreliosis is associated with meningitis. In this population-based study, children admitted for acute facial nerve palsy to Stavanger University Hospital during 9 y from 1996 to 2004 were investigated by a standard protocol including a lumbar puncture. ⋯ Lymphocytic meningitis was present in all but 1 of the children with facial nerve palsy caused by Lyme borreliosis where a lumbar puncture was performed (n = 73). In this endemic area for Borrelia burgdorferi, acute facial nerve palsy in children was common. The majority of cases were caused by Lyme borreliosis, and nearly all of these were associated with lymphocytic meningitis.
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Scand. J. Infect. Dis. · Jan 2007
Review Case ReportsPrimary sternal osteomyelitis in a healthy child due to community-acquired methicillin-resistant Staphylococcus aureus and literature review.
Primary sternal osteomyelitis is a rare condition. Most of the recent cases have been reported in intravenous drug abusers. ⋯ While bacteriological culture results are pending, antibiotic therapy with Staphylococcus aureus coverage should be initiated empirically and the possibility of community-acquired methicillin-resistant S. aureus must be borne in mind. In this report we also review the literature of paediatric primary sternal osteomyelitis.