Articles Tagged With: bacteremia
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Infectious Disease Alert Updates
Probiotics and Lactobacillemia; The Last Poliovirus Challenge
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HANDOC: Some Guidance on When to Order Echocardiograms in Patients With Streptococcal Bacteremia
Non-β-hemolytic streptococci (NBHS) are the most common cause of infective endocarditis. In this retrospective study of 399 patients with NBHS bacteremia, 26 patients had endocarditis. HANDOC score (heart murmur, aetiology by specific species of NBHS, number of positive blood cultures, duration of symptoms, only one species in blood culture, and community-acquired infection) was predictive of endocarditis vs. non-endocarditis bacteremia.
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Does Adding Rifampin to Standard Therapy Improve Outcomes in Patients With Staphylococcus aureus Bacteremia?
The addition of rifampin to standard therapy failed to provide significant benefit to patients with bacteremia due to Staphylococcus aureus.
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Follow-up Blood Cultures in Gram-negative Bacteremia — Don’t Order Them
In contrast to blood cultures obtained on therapy in patients with Gram-positive bacteremia and endocarditis, follow-up blood cultures in patients with Gram-negative bacteremia seldom provide useful information.
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Statin Use Is Associated With a Lower Risk of Community-acquired Staphylococcus aureus Bacteremia
A population-based case-control study from Denmark found the use of statins was associated with a decreased risk for community-associated Staphylococcus aureus bacteremia, with the greatest benefit from higher doses.
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Cefazolin Leads to Better Outcomes for Methicillin-susceptible Staphylococcus aureus Bacteremia Than Nafcillin or Oxacillin
A retrospective study that included patients from 119 Veterans Affairs hospitals found lower mortality and a similar recurrence rate for methicillin-susceptible Staphylococcus aureus bacteremia treated with cefazolin compared to nafcillin and oxacillin.
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Listeria Monocytogenes: Maternal-fetal Infection, Bacteremia, and Meningoencephalitis
Infection with Listeria monocytogenes in pregnancy is associated with frequent fetal loss. In others, bacteremia and central nervous system infections are associated with significant mortality.
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Infectious Disease Alert Updates
Staphylococcus aureus Bacteremia Increased in Families; Atypical Mycobacterial Infection in Cardiac Surgery Patients
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Steroids Increase the Risk for Community-acquired Staphylococcus aureus Bacteremia
A case-control study observed an increased risk for developing community-acquired Staphylococcus aureus bacteremia with the use of systemic glucocorticoids. A distinct dose-response relationship was found.
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Infectious Disease Alert Updates
Put a Lid on It; ESBL Is Blasé Compared with this Superbug; Cleaner Data on Cleaning Needed; All Those Fake Knees and Hips