Articles: prospective-studies.
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COPD Comorbidity PostersSESSION TYPE: Poster PresentationsPRESENTED ON: Saturday, March 22, 2014 at 01:15 PM - 02:15 PMPURPOSE: Our aim was to study the vascular reactivity of patients with stable COPD and to try to correlate endothelial dysfunction, vascular reactivity and functional capacity of these patients that eventually may lead to cardiovascular mortality ⋯ The following authors have nothing to disclose: Claudia Simsolo, Arnon BlumNo Product/Research Disclosure Information.
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Acta Anaesthesiol Scand · Feb 2014
Randomized Controlled Trial Comparative StudyIntrathecal chloroprocaine vs. lidocaine in day-case surgery: recovery, discharge and effect of pre-hydration on micturition.
Spinal chloroprocaine may be more suitable for day-case surgery than lignocaine because of faster block resolution and time to discharge.
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Multicenter Study Comparative Study Observational Study
Procalcitonin as a Marker of Serious Bacterial Infections in Febrile Children Younger Than 3 Years Old.
There is no perfectly sensitive or specific test for identifying young, febrile infants and children with occult serious bacterial infections (SBIs). Studies of procalcitonin (PCT), a 116-amino-acid precursor of the hormone calcitonin, have demonstrated its potential as an acute-phase biomarker for SBI. The objective of this study was to compare performance of serum PCT with traditional screening tests for detecting SBIs in young febrile infants and children. ⋯ Procalcitonin is a more accurate biomarker than traditional screening tests for identifying young febrile infants and children with serious SBIs. Further study on a larger cohort of young febrile children is required to definitively determine the benefit of PCT over traditional laboratory screening tests for SBIs.
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Multicenter Study Comparative Study
Obstructive Sleep Apnea and Coronary Plaque Characteristics.
Virtual histology intravascular ultrasound (VH-IVUS) is an intravascular imaging technique that enables the characterization of coronary plaques. We sought to determine the association between OSA and coronary plaque characteristics in patients presenting with coronary artery disease. ⋯ In patients presenting with coronary artery disease, moderate to severe OSA was independently associated with a larger total atheroma volume in the target coronary artery. Further studies on the effects of CPAP on total atheroma volume are warranted.
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Curr Opin Anaesthesiol · Feb 2014
ReviewCerebral near-infrared spectroscopy in perioperative management of left ventricular assist device and extracorporeal membrane oxygenation patients.
Spinal cord ischemia after thoracoabdominal aortic interventions is a devastating complication because it significantly worsens the perioperative morbidity and mortality. Long-term outcome is also affected because of medical complications which are directly related to the neural deficits. Paraplegia has significant medical, social, and financial aspects. Limited mobility, the need for assistance in activities of daily living, makes paraplegia an important target for prevention. An understanding of spinal cord blood supply, risk factors for spinal ischemia, and strategies for spinal cord rescue in this setting can help minimize the negative outcome effects of this important complication. ⋯ The progression of spinal cord ischemia after thoracoabdominal aortic interventions can frequently be arrested before irreversible infarction results. This spinal cord rescue depends on the early detection and immediate multimodal intervention to maximize spinal cord oxygen supply. The devastating outcomes associated with spinal infarction in this setting offset the risks and knowledge gaps currently associated with contemporary interventions.