Revista española de anestesiología y reanimación
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Rev Esp Anestesiol Reanim · Aug 2003
Comparative Study[Precision and accuracy of the immediate determination of hemoglobin using HemoCueB Hemoglobin in urgent, surgical, and critical patients].
The prevalence of anemia among emergency, surgery and critically ill patients is high. As a consequence, many of these patients receive transfusions of packed red cells, with hemoglobin (Hb) concentration being one of the most widely applied criteria for prescription. Accordingly, this study was undertaken 1) to ascertain the accuracy and precision of point-of-care Hb measurements obtained with the portable photometric HemoCue B-Hemoglobin analyzer (HBH) in comparison those performed with the reference cell counter Pentra 120 Retic (ABX), and 2) to evaluate the potential clinical utility of the HCB. ⋯ Based on the reliable results obtained for venous and arterial blood samples, Hb concentrations determined with the portable HBH analyzer may be highly useful for point-of-care monitoring of anemia and evaluating the transfusion requirements of ER, PRU, and ICU patients. However, the degree of inaccuracy and variability of Hb measurements in capillary blood samples would discourage us from using it in these patients.
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Rev Esp Anestesiol Reanim · Aug 2003
[Anesthesia with propofol, remifentanil and cisatracurium in renal transplantation].
A 41-year-old woman with end-stage renal insufficiency in peritoneal dialysis for 3 years received a kidney transplant under anesthesia with remifentanil, propofol, and cisatracurium. She had a history of hypertension and was being treated with enalapril, metoprolol and erythropoietin. ⋯ Anesthetics with minimal residual effects and as little renal toxicity as possible are ideal for use in kidney transplantation. The drugs used in this case had pharmacokinetic and pharmacodynamic properties that make them particularly appropriate for such patients.