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Hemodynamic monitoring is an essential part of caring for critically ill patients. Critical care providers are regularly faced with the challenge of determining whether a patient is adequately volume resuscitated, and hemodynamic assessments are often the first step in making a proper diagnosis so that other life-saving therapies can be promptly implemented.
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The idiopathic inflammatory myopathies are a heterogeneous group of autoimmune syndromes characterized by subacute or chronic muscle weakness and skeletal muscle inflammation. Of the idiopathic inflammatory myopathies, the best recognized subsets are polymyositis, dermatomyositis, inclusion body myositis (IBM), and the newly described autoimmune necrotizing myopathy.
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A post hoc analysis of patients with bacteremia due to ESBL-producing E.coli (ESBL-EC) from 6 published cohorts was performed. Treatment with B-lactam/B-lactamase inhibitors (BLBI) vs. carbapenems did not show any difference in mortality or length of hospital stay.
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In this study of a statewide administrative database, among 138,720 adult patients admitted to an ICU, uninsured patients had a 25% higher likelihood of death within 30 days compared with privately insured patients, differences that persisted after multiple adjustments for demographics, severity of illness, and site of care. Uninsured patients received central venous catheterization, acute hemodialysis, and tracheostomy significantly less often than insured patients.
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Common specific causes of fever in Finnish returned travelers were Campylobacter, malaria, bacteremia, HIV, and influenza; they included a significant proportion of potentially life-threatening infections, and more than one diagnosis. Evaluation of such fevers should be systematic and thorough.
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The prevalence of Lyme meningitis among children with nonspecific aseptic meningitis occurring from April through December in the years 2006 through 2009 in an endemic area for Lyme disease was 13.3% (95% confidence interval [CI], 6.3%-25.1%).
