The majority of Staphylococcus aureus infections from Isfahan, Iran, were caused by epidemic methicillin-susceptible S. aureus (MSSA) lineages, sequence type 8 (ST8), ST22, ST30, and ST6. The predominant methicillin-resistant S. aureus strain was ST239. We observed a high prevalence of Panton-Valentine leukocidin-positive MSSA strains (19.7%), which is a matter of considerable concern, since th...

For many years, the “superbug” methicillin-resistant Staphylococcus aureus (MRSA) was confined to hospital patients, but since the 1990s it has been infecting otherwise healthy people in settings such as schools and locker rooms. Researchers now report the discovery of MRSA in U.S. wastewater treatment plants (WWTPs), identifying another possible environmental reservoir for the bacteria [EHP 12...

A 66-year-old man with a recent radiographic diagnosis of a parietal brain tumour presented with severe left thigh pain that prevented ambulation. On examination, his left anterior thigh was mildly swollen without erythema. Initial concern was for deep vein thrombosis in the setting of brain malignancy or necrotising soft tissue infection. Subsequent imaging and biopsies revealed methicillin se...

Fifty-nine Staphylococcus aureus isolates from one hundred blood cultures containing gram-positive cocci in clusters were identified by conventional methods and the BD GeneOhm StaphSR assay (SR). The SR misidentified three methicillin (meticillin)-resistant S. aureus (MRSA) isolates as methicillin-susceptible S. aureus (MSSA), while one MSSA isolate tested negative for S. aureus. The three MRSA...

A total of 3,051 methicillin-susceptible Staphylococcus aureus (MSSA) isolates and methicillin-resistant S. aureus (MRSA) isolates in Europe were compared. MRSA isolates constituted 25% of all isolates and were more prevalent in southern Europe. MRSA isolates appeared to be more prevalent in intensive care units than in outpatient departments. Only a small minority of MSSA isolates were multidr...

The efficacy and safety of continuous infusion flucloxacillin as home-based treatment was assessed in 62 consecutive patients with proven serious methicillin-susceptible Staphylococcus aureus (MSSA) infections (n = 36) and cellulitis (n = 26). The treatment was well tolerated and resulted in cure or adequate suppression of infection in 27 of 28 (96%) patients in the serious MSSA infection group...

Este artículo expone las estrategias investigativas y participativas realizadas en el proyecto Mirada de Barrio implementado por Museo la Solidaridad Salvador Allende (MSSA) para vincularse con su territorio, barrio República Santiago Chile. Además discutir surgimiento problemática nueva museología crítica, se discuten los elementos teóricos investigación-acción curadurías participati...

The purpose of this work is to examine and exploit the potential of the coordination paradigm to act as the main communication and synchronization mechanism between components forming a distributed multimedia environment and exhibiting real-time properties. Towards this purpose, we have developed a mechanism for coordinating the distributed execution of components, as these are defined by the M...

We studied the prevalence of methicillin sensitive Staphylococcus aureus (MSSA) and methicillin resistant Staphylococcus aureus (MRSA) nasal colonization among healthy young Thai adults. MSSA nasal colonization was found in 30 of 200 subjects (15%). The prevalence of MRSAnasal carriage was 1% (2 of 200) detected by cefoxitin/oxacillin disk diffusion and oxacillin salt screening methods. These c...

In 928 Dallas County Jail detainees, nasal carriage of Staphylococcus aureus was found in 32.8% (26.5% methicillin-susceptible Staphylococcus aureus [MSSA] and 6.3% methicillin-resistant S. aureus [MRSA]), and hand carriage was found in 24.9% (20.7% MSSA and 4.1% MRSA). Among MRSA nasal carriers, 41% had hand MRSA carriage; 29% with hand MRSA carriage had no nasal S. aureus carriage. The preval...