BACKGROUND: Although erythropoietin (EPO) deficiency has been reported in children with post-diarrheal hemolytic uremic syndrome (D + HUS), very limited clinical data on EPO use in this disease are currently available. In this case-control study we examined whether EPO administration would reduce the number of red blood cell (RBC) transfusions in D + HUS patients under our care. METHODS: Data from children treated exclusively with RBC transfusions (controls; n = 21) were retrospectively compared with data on those who also received EPO for the treatment of anemia (cases; n = 21). RESULTS: Both patient groups were similar in age (p = 0.9), gender (p = 0.12), weight (p = 1.00) and height (p = 0.66). Acute phase severity was also comparable, as inferred by the need for dialysis (p = 0.74), the duration of dialysis (p = 0.3), length of hospitalization (p = 0.81), presence of severe bowel (p = 1.00) or neurological injury (p = 0.69), arterial hypertension (p = 1.00) and death (p = 1.00). No differences in the hemoglobin level at admission (p = 0.51) and discharge (p = 0.28) were noted. Three children treated with EPO and two controls did not require any RBC transfusion (p = 1.00). Median number of RBC transfusions needed by cases and controls was 2 (p = 0.52). CONCLUSION: Treatment with EPO did not reduce the number of RBC transfusions in D + HUS children. Assessment of EPO efficacy in D + HUS merits further studies.
BACKGROUND: Although erythropoietin (EPO) deficiency has been reported in children with post-diarrheal hemolytic uremic syndrome (D + HUS), very limited clinical data on EPO use in this disease are currently available. In this case-control study we examined whether EPO administration would reduce the number of red blood cell (RBC) transfusions in D + HUS patients under our care. METHODS: Data from children treated exclusively with RBC transfusions (controls; n = 21) were retrospectively compared with data on those who also received EPO for the treatment of anemia (cases; n = 21). RESULTS: Both patient groups were similar in age (p = 0.9), gender (p = 0.12), weight (p = 1.00) and height (p = 0.66). Acute phase severity was also comparable, as inferred by the need for dialysis (p = 0.74), the duration of dialysis (p = 0.3), length of hospitalization (p = 0.81), presence of severe bowel (p = 1.00) or neurological injury (p = 0.69), arterial hypertension (p = 1.00) and death (p = 1.00). No differences in the hemoglobin level at admission (p = 0.51) and discharge (p = 0.28) were noted. Three children treated with EPO and two controls did not require any RBC transfusion (p = 1.00). Median number of RBC transfusions needed by cases and controls was 2 (p = 0.52). CONCLUSION: Treatment with EPO did not reduce the number of RBC transfusions in D + HUS children. Assessment of EPO efficacy in D + HUS merits further studies.
Authors: Ricardo C Rahman; Carlos J Cobeñas; Ricardo Drut; Oscar R Amoreo; Javier D Ruscasso; Ana P Spizzirri; Angela Del C Suarez; Javier H Zalba; Celia Ferrari; Marcela C Gatti Journal: Pediatr Nephrol Date: 2011-08-02 Impact factor: 3.714
Authors: Carlos J Cobeñas; Paula S Bresso; Laura L Lombardi; Oscar R Amoreo; Javier D Ruscasso; Ana P Spizzirri; Ângela Del C Suarez; Javier H Zalba; Ricardo C Rahman; Paula Risso Journal: Pediatr Nephrol Date: 2015-07-04 Impact factor: 3.714
Authors: Sophie Dennhardt; Wiebke Pirschel; Bianka Wissuwa; Diana Imhof; Christoph Daniel; Jan T Kielstein; Isabel Hennig-Pauka; Kerstin Amann; Florian Gunzer; Sina M Coldewey Journal: Front Immunol Date: 2022-09-23 Impact factor: 8.786