Αποτελέσματα Αναζήτησης
16 Αυγ 2013 · Staphylococcal bacteria found in the urine should prompt a search for a primary source of infection. Advances in environmental sanitation, immunizations, antimicrobial therapy, and medical research have greatly reduced the impact of infectious diseases (IDs) on our communities.
11 Ιαν 2023 · Staphylococcus aureus is isolated in around 0.2%–4% of positive urinary cultures. 1–4 It is isolated more commonly in those in long-term care, with long-term catheters, urological abnormalities and procedures, 3 male sex, older age and comorbidities. 2 Isolation may represent a wide range of conditions, including contamination, colonization ...
11 Νοε 2017 · S. aureus is an uncommon isolate in urine cultures. It is more common among certain patients, e.g., patients with indwelling urinary tract devices or prior urinary tract instrumentation. SABU may represent asymptomatic bacteriuria, primary urinary tract infection, or hematogenous seeding of the urinary tract associated with other foci of infection.
15 Απρ 2004 · Isolation of Staphylococcus aureus from the Urinary Tract: Association of Isolation with Symptomatic Urinary Tract Infection and Subsequent Staphylococcal Bacteremia
The pathogenesis of staphylococci in the urinary tract is complex and associated with virulence factors, including bacterial adhesion, biofilm formation in renal cells and antibiotic resistance. The global public health crisis caused by MDR Staphylococcus remains an ongoing concern.
Enterococcus spp. can be a contaminant or colonizer, particularly in patients with urinary catheters or multiple organisms growing in urine culture. S. aureus is rarely isolated from the urinary tract as uropathogen in patients without indwelling catheters.
15 Νοε 2013 · Infections with gram-positive organisms such as staphylococci and enterococci are also more common in complicated UTI. 12 If a urinary catheter is in place, removal of the catheter and culture from midstream urine or a fresh catheter should be used to direct therapy. 8
