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Uncategorized Published - 2 April, 2015    By - Dr Clemens
What Influences Onset and Persistence of Post–Lumbar Puncture Headache?

Authors: Monserrate AE et al., JAMA Neurol 2015 Mar 72:325 Factors that acutely lower cerebrospinal fluid pressure may produce early post–lumbar puncture headache, but other factors affect headache persistence. Diagnostic lumbar punctures aid in the diagnosis of infections and diseases of the central nervous system. Life-threatening events from lumbar punctures are rare, but post–lumbar (dural) puncture headaches […]

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Uncategorized Published - 2 April, 2015    By - Dr Clemens
High vs. Low Tidal Volume Ventilation for Inhalational Burn Injuries in Children

Authors: Sousse LE et al., J Am Coll Surg 2015 Apr 220:570 Some outcomes appeared to be better with high tidal volume ventilation, but this study should not change practice. To compare the effects of low versus high tidal volume ventilation in pediatric patients with inhalational burns, researchers from a single burn hospital reviewed outcomes for 932 […]

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Uncategorized Published - 2 April, 2015    By - Dr Clemens
Modeling the Anesthetic Effect of Ropivacaine after a Femoral Nerve Block in Orthopedic Patients: A Population Pharmacokinetic–Pharmacodynamic Analysis

Published in Anesthesiology Newly Published on 3 2015. Authors: François Gaudreault, B.Sc., Ph.D. et al Background: Even though ropivacaine is frequently used during orthopedic surgery, the relationship between plasma concentrations and degree of sensory anesthesia after a peripheral nerve block is currently unknown. The aim of this study was to characterize this relation using population pharmacokinetic–pharmacodynamic modeling. […]

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Uncategorized Published - 2 April, 2015    By - Dr Clemens
Patient Survival Unaffected by Age of Transfused Blood

Authors: Lacroix J et al., N Engl J Med 2015 Mar 17; The use of fresh red cells did not improve 90-day mortality for intensive-care patients. Red blood cells are stored for as long as 42 days prior to transfusion. Because prolonged storage induces red cell deterioration, the freshest units are often selected for transfusion of critically ill […]

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Uncategorized Published - 1 April, 2015    By - Dr Clemens
MRI Is Not Needed for Cervical Spine Clearance in Obtunded Blunt Trauma Patients

This is important because we are often asked to intubate these patients. Authors: Badhiwala JH et al., Ann Intern Med 2015 Mar 17; 162:429 A systematic review found no significant missed injuries in obtunded blunt trauma patients who had normal CT imaging of their cervical spines. Given the significant morbidity and mortality associated with missed traumatic cervical […]

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