We present a case report of a 41-year-old woman of Malay ethnicity who presented with an 11-day history of fever and left-sided lymphadenopathy after consuming 'Miracle Mineral Solution' (sodium chlorite solution) for the first time. A diagnosis of Kikuchi-Fujimoto disease was established via lymph node biopsy after other differentials were excluded. The aetiology of Kikuchi-Fujimoto disease re...

Fast and reliable genotyping methods that allow real-time epidemiological surveillance would be instrumental to monitoring of the spread of methicillin-resistant Staphylococcus aureus. We describe an automated variable-number tandem repeat-based method for the rapid genotyping of Staphylococcus aureus. Multiplex PCR amplifications with eight primer pairs that target gene regions with variable n...

The epidemiology of vancomycin-resistant Entero- coccus faecium (VREF) in Europe is characterized by a large community reservoir. In contrast, nosocomial outbreaks and infections (without a community reservoir) characterize VREF in the United States. Previous studies demonstrated host-specific genogroups and a distinct genetic lineage of VREF associated with hospital outbreaks, characterized by...

Degradation of 17 -Estradiol by a Gram-Negative Bacterium Isolated from Activated Sludge in a Sewage Treatment Plant in Tokyo, Japan Katsuhiko Fujii,* Shintaro Kikuchi, Masataka Satomi, Noriko Ushio-Sata, and Naoki Morita Department of Applied Chemistry, Muroran Institute of Technology, Mizumoto, Muroran 050-8585, Fisheries Research Agency, Fukuura, Kanazawa, Yokohama 236-8648, Department of Sc...

Over the past few years, genotypic methods based on the study of bacterial DNA polymorphism have shown high discriminatory power for strain differentiation and superiority over most phenotypic methods commonly available in the clinical microbiology laboratory. Some of the methods used, however, required either a high level of technology and sophisticated equipment (e.g., pulsed-field gel electr...

Myiasis is the invasion of larvae to human or animal live tissues by flies belonging to the order Diptera and families like Calliphoridae, Sarcophagidae, Oesteridae, etc. Although rare, nosocomial myiasis must be noted carefully, especially in case of hospitalized patients. A 63-year old man admitted to an ICU ward in Mashhad is investigated and presented in this research. On the 35(th) day of ...

The aim of the study was to evaluate the penetration of ciprofloxacin into bronchial secretions from mechanically ventilated patients with nosocomial bronchopneumonia. For this purpose, in each patient studied, simultaneous serial blood and bronchial secretion samples were obtained over a 12-h period on days 2 and 4. Eight patients were included in the study. Ciprofloxacin was given at a dose o...

BACKGROUND Descending necrotising mediastinitis is caused by downward spread of neck infection and has a high fatality rate of 31%. The seriousness of this infection is caused by the absence of barriers in the contiguous fascial planes of neck and mediastinum. METHODS The recent successful treatment of seven adult patients with descending necrotising mediastinitis emphasises the importance of...

We describe a novel procedure for direct covalent coupling of horseradish peroxidase to rRNA and ribotyping by using enhanced chemiluminescence. Compared with their 32P-end-labeled counterparts, chemiluminescent rRNA probes are stable and easy to synthesize and provide results as good as or superior to those obtained with isotopic labeling. Direct chemiluminescent labeling of Escherichia coli r...

OBJECTIVE A cross-sectional analytic study of 268 patients who received surgery at Photharam Hospital was conducted to assess the incidence and risk factors of nosocomial surgical site infection (SSI). MATERIAL AND METHOD The studied patients who voluntarily participated and signed informed consents were interviewed Pus specimens from SSI patients diagnosed by use of CDC criteria were culture...