Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association
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Nephrol. Dial. Transplant. · Jan 2002
ReviewAnaemia of critical illness-- implications for understanding and treating rHuEPO resistance.
The prospect of a shortage of blood for transfusions, increasing awareness of the adverse effects of transfusions, and the availability of human recombinant erythropoietin (rHuEPO) have stimulated interest in the pathogenesis of the anaemia of intensive care unit (ICU) patients. As in the anaemia of chronic illness or chronic renal failure (CRF), the anaemia of ICU patients is a multifactorial process. Blood loss, inappropriately low erythropoietin production, reduced red cell lifespan, reduced iron availability, and inhibition of erythropoiesis by cytokines all contribute to the anaemia of critical illness, although the contributions of the various elements differ depending on the disease aetiology. ⋯ Available data suggest that these high doses are well tolerated, at least in the short term. These observations, as well as demonstrating the potential benefits of rHuEPO therapy in critically ill patients, have practical implications for non-ICU patients with CRF who do not respond sufficiently to the usual doses of rHuEPO. Although the risk-benefit ratio relationship for very high doses of rHuEPO needs further consideration, demonstration of rHuEPO efficacy in critical illness should result in a re-evaluation of the 'dose-response relationship' for rHuEPO in patients with less acute and severe illness, including CRF patients hyporesponsive to current dosing regimens.
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Nephrol. Dial. Transplant. · Jul 2001
Editorial Review Case ReportsRenal problems after lung transplantation of cystic fibrosis patients.
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Nephrol. Dial. Transplant. · Feb 2001
Meta Analysis Comparative StudyDo the Y-set and double-bag systems reduce the incidence of CAPD peritonitis? A systematic review of randomized controlled trials.
Peritonitis is the most frequent serious complication of continuous ambulatory peritoneal dialysis (CAPD). It has a major influence on the number of patients switching from CAPD to haemodialysis and has probably restricted the wider acceptance and uptake of CAPD as an alternative mode of dialysis. This systematic review sought to determine if modifications of the transfer set (Y-set or double-bag systems) used in CAPD exchanges are associated with a reduction in peritonitis and an improvement in other relevant outcomes. ⋯ Double-bag systems should be the preferred exchange systems in CAPD.