Journal of intensive care medicine
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J Intensive Care Med · Nov 2020
Variation in Utilization of Intensive Care for Pediatric Diabetic Ketoacidosis.
To examine the hospital-level variation in intensive care unit (ICU) utilization and quantify the relative contribution of patient and hospital characteristics versus individual hospital factors to the variation in ICU admission rates among pediatric hospitalizations with diabetic ketoacidosis (DKA). ⋯ Although high variation in ICU utilization was noted across hospitals among pediatric DKA hospitalizations, the proportion of variation attributable to individual hospitals was negligible, once adjusted for patient mix and hospital characteristics.
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Venous thromboembolism (VTE) is a potentially life-threatening complication among critically ill patients. Neurocritical care patients are presumed to be at high risk for VTE; however, data regarding risk factors in this population are limited. We designed this study to evaluate the frequency, risk factors, and clinical impact of VTE in neurocritical care patients. ⋯ Despite chemoprophylaxis, VTE still occurred in 2.9% of neurocritical care patients. Longer duration of immobilization and central venous catheterization are potentially modifiable risk factors for VTE in critically ill neurological patients.
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J Intensive Care Med · Nov 2020
Assessing Extravascular Lung Water With Ultrasound: A Tool to Individualize Fluid Management?
Aggressive fluid resuscitation has become standard of care for hypotensive patients with sepsis. However, sepsis is a syndrome that occurs in patients with diverse underlying physiology and a one-size-fits-all approach to fluid administration seems misguided. To individualize fluid management, several methods to assess fluid responsiveness have been validated, but even in fluid responsive patients, fluid administration may still be harmful and lead to pulmonary edema. ⋯ The physiology of EVLW and the principles of lung ultrasound are briefly described. Articles examining the correlation between EVLW and lung ultrasound findings in various clinical settings are carefully reviewed. Overall, lung ultrasound has been found to be an excellent tool to detect EVLW, but large outcome studies investigating lung ultrasound-guided fluid management are still lacking.
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J Intensive Care Med · Nov 2020
Evaluation of qSOFA as a Predictor of Mortality Among ICU Patients With Positive Clinical Cultures-A Retrospective Cohort Study.
To compare the discriminative value of the quick-sequential organ failure assessment score (qSOFA) to SOFA in a critically ill population, in which a microbial pathogen was isolated within 48 hours of admission to intensive care. ⋯ Quick-sequential organ failure assessment score at admission was not superior to SOFA in predicting in-hospital mortality in patients with positive clinical cultures within 48 hours of admission to ICU. Quick-sequential organ failure assessment score at admission to the ICU was associated with mortality and showed reasonable calibration and discrimination. When the analysis was focused on patients with pathogenic bacteremia or positive CSF cultures, qSOFA performed similarly to SOFA in discriminatory those who will die from sepsis.
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J Intensive Care Med · Nov 2020
Observational StudyA Retrospective Analysis of Nonocclusive Mesenteric Ischemia in Medical and Surgical ICU Patients: Clinical Data on Demography, Clinical Signs, and Survival.
To analyze demography, clinical signs, and survival of intensive care patients diagnosed with nonocclusive mesenteric ischemia (NOMI) and to evaluate the effect of a local intra-arterial prostaglandin therapy. ⋯ Our data suggest that NOMI is a detrimental disease associated with progressive organ failure and a high mortality. Local intra-arterial prostaglandin application might hold promise as a rescue treatment strategy. These data encourage future randomized controlled trials are desirable.