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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.
11 Νοε 2017 · Staphylococcus aureus is an uncommon isolate in urine cultures (0.13–1% of all urine cultures and 0.5–6% of positive urine cultures [1, 2, 3, 4, 5, 6, 7]). However, it may be more common in certain populations.
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 · Results. From 511 patients, 668 urine cultures positive for S. aureus were identified; 6.5% of cases were positive for MRSA. Of 93 patients who had blood cultures taken, there were 6 cases of S. aureus bacteraemia, 4 of which were associated with urological instrumentation.
5 Ιαν 2024 · Bacterial urinary tract infections (UTIs) can involve the urethra, prostate, bladder, or kidneys. Symptoms may be absent or include urinary frequency, urgency, dysuria, lower abdominal pain, and flank pain. Systemic symptoms and even sepsis may occur with kidney infection. Diagnosis is based on analysis and culture of urine.
15 Απρ 2004 · Isolation of Staphylococcus aureus from the Urinary Tract: Association of Isolation with Symptomatic Urinary Tract Infection and Subsequent Staphylococcal Bacteremia
17 Ιουλ 2023 · Staphylococcus aureus is Gram-positive bacteria (stain purple by Gram stain) that are cocci-shaped and tend to be arranged in clusters that are described as “grape-like.” On media, these organisms can grow in up to 10% salt, and colonies are often golden or yellow (aureus means golden or yellow).
