This study sought to determine the incidence and characteristics of midline-associated bloodstream infections (MABSI) at an urban health system during the COVID-19 pandemic. A MABSI rate similar to the central line-associated bloodstream infection rate was found. A large number of MABSI were caused by Staphylococcus spp and Enterococcus spp, as has previously been reported for central line-associated bloodstream infection. Patients with MABSI had high in-hospital mortality rates.
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http://dx.doi.org/10.1016/j.ajic.2024.10.037 | DOI Listing |
Am J Infect Control
February 2025
Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY.
This study sought to determine the incidence and characteristics of midline-associated bloodstream infections (MABSI) at an urban health system during the COVID-19 pandemic. A MABSI rate similar to the central line-associated bloodstream infection rate was found. A large number of MABSI were caused by Staphylococcus spp and Enterococcus spp, as has previously been reported for central line-associated bloodstream infection.
View Article and Find Full Text PDFJ Crit Care
February 2021
Department of Anesthesiology and Critical Care, George Washington University Hospital, Washington D.C., USA.
Context: Vasopressors are commonly administered through Central Venous Catheters (CVCs) as it is considered unsafe to administer them via peripheral IVs, mainly due to the concern of local tissue injury. Unlike peripheral IVs, midline catheters provide a wider lumen with the catheter tip ending in a large peripheral vein. The use of vasopressors through midline catheters has not yet been evaluated.
View Article and Find Full Text PDFNeuroimage
January 2010
Department of Psychology, Jordan Hall, Bldg. 420, Stanford University, Stanford, CA 94305, USA.
Despite the fact that emotions involve multiple time-varying components, little is known about the underlying neural basis of these temporal dynamics. In this paper, we assess these temporal dynamics by using time-varying hemodynamic response functions (HRF) to model BOLD responses to emotional stimuli. We show that these time-varying HRFs lead to a better fit to the BOLD data and yield larger areas of significant activation than do conventional gamma-based canonical HRFs.
View Article and Find Full Text PDFEur J Vasc Endovasc Surg
November 2006
Department of Vascular Surgery, Norfolk & Norwich University Hospital, Colney Lane, Norwich NR4 7UY, UK.
Introduction: The authors present a case of an aortocaval fistula manifesting clinically with bilateral long saphenous bruits. This sign has not been previously described.
Report: An 85-year old lady presented with a 3-week history of abdominal pain radiating to her back.
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