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Given that Lactobacillus has been reported to be the causative pathogen in many types of infection despite debate regarding the organism’s clinical significance, a literature review was conducted to investigate the treatments and outcomes of Lactobacillus infections reported to date. In this article, the characteristics of over 200 reported cases of Lactobacillus-associated infections are summarized...
The aim of the present study was to investigate strains of methicillin-resistant Staphylococcus aureus (MRSA) for the presence of the lukS–lukF determinant of Panton–Valentine leukocidin and to further characterize strains found to contain the genes. During the past 2 years, MRSA containing the lukS–lukF genes for Panton–Valentine leukocidin, particularly those emerging outside of hospitals, have...
The purpose of this study was to ascertain the prevalence of extended-spectrum beta-lactamases (ESBLs) among Escherichia coli and Klebsiella pneumoniae strains obtained from urine samples of residents of a long-term care facility and to determine the risk factors for acquisition of ESBL-producing strains. All urine samples collected from January 2003 to October 2003 that were positive for E. coli...
Since the role of respiratory viruses in lung exacerbations of patients with cystic fibrosis has been hampered by the difficulty of detecting viruses in viscous sputum specimens, a multiplex reverse transcriptase PCR (RT-PCR) assay combined with colorimetric amplicon detection was tested for the identification of seven common respiratory viruses in the sputa of cystic fibrosis patients. Of 52 sputa...
This study, included in the prospective survey of candidaemia in Europe supported by the European Confederation of Medical Mycology, presents the epidemiological and antifungal susceptibility results of 290 cases of candidaemia (80 in children <15 years old) reported from September 1997 to August 1999 by 19 Spanish hospitals. Presence of an intravenous catheter and previous antibiotic therapy were...
Reported here is the case of a patient with underlying chronic obstructive pulmonary disease (COPD) in whom ciprofloxacin treatment of a lower respiratory tract infection failed subsequent to ciprofloxacin treatment of an exacerbation of COPD several weeks earlier. During the second course of ciprofloxacin therapy, the patient’s condition continued to deteriorate, and she was admitted to the intensive...
In order to evaluate the efficacy of convalescent plasma therapy in the treatment of patients with severe acute respiratory syndrome (SARS), 80 SARS patients were given convalescent plasma at Prince of Wales Hospital, Hong Kong, between 20 March and 26 May 2003. Good outcome was defined as discharge by day 22 following the onset of SARS symptoms. Poor outcome was defined as death or hospitalization...
Urethritis caused by Neisseria meningitidis in heterosexual patients is presumed to occur via orogenital contact, but confirmation has not been possible in most cases. Presented here is a case of urethritis caused by N. meningitidis, serogroup C, and the isolation of the same microorganism from the nasopharynx and endocervix of the patient’s sexual partner. The similarity of the urethral and nasopharyngeal...
The aim of the present study was to compare the epidemiological and clinical characteristics of Streptococcus bovis endocarditis with those of endocarditis caused by oral streptococci, using data obtained from a large international database of uniformly defined cases of infective endocarditis. S. bovis, a well-known cause of infective endocarditis, remains the common name used to designate group D...
The aim of the study presented here was to evaluate the utility of anaerobically incubated blood cultures for detecting infections in pediatric patients. During a 2-year period 9,165 pediatric blood samples were processed, and significant microorganisms were recovered from 497 (5.4%) of them. Only two of the microorganisms isolated were strictly anaerobic. Of the total isolates, 13% were detected...
Fluoroquinolone (FQ) utilization should be optimized, with the aim of controlling both multidrug-resistant bacteria and costs. In the present study, the appropriateness of FQ prescriptions for urinary tract infections (UTIs) before and after an educational intervention was examined prospectively. FQ-prescribing physicians received oral and written guidelines between the two phases of the study. All...
Reported here is the case of a 22-year-old man who developed pneumonia with unusual pathogens after a near-drowning incident. On day 7 following admission, Rhizopus spp. and Aspergillus fumigatus were cultured from the patient’s bronchoalveolar lavage fluid. One week later, sputum cultures revealed N. cyriacigeorgici as well as N. farcinica. The patient recovered fully after prolonged therapy with...
To determine the prevalence and exposure factors associated with hepatitis B infection in tuberculosis patients with and without HIV type 1 coinfection, the presence of hepatitis B virus serological markers was investigated in a retrospective study. The seroprevalence of hepatitis B virus in patients with tuberculosis only was 14.6%, and in tuberculosis patients coinfected with HIV it increased to...
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