Serum transferrin receptors were measured by a sandwich radioimmunoassay procedure in patients with iron deficiency anemia, autoimmune hemolytic anemia and aplastic anemia. The mean circulating transferrin receptor concentration of normal subjects and patients with iron deficiency anemia, autoimmune hemolytic anemia and aplastic anemia are 253 +/- 82 ng/mL, 730 +/- 391 ng/mL, 1,426 +/- 1,079 ng...

OBJECTIVE The purpose of this study was to evaluate the effectiveness of mature red cell and reticulocyte parameters under three conditions: iron deficiency anemia, anemia of chronic disease, and anemia of chronic disease associated with absolute iron deficiency. METHODS Peripheral blood cells from 117 adult patients with anemia were classified according to iron status, and inflammatory activ...

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Background. Iron-deficiency anemia is described to be a common problem in patients with inflammatory bowel disease (IBD), which is frequently associated with a reduced quality of life. Therefore, the aim of this study is to assess the prevalence of iron deficiency anemia in a population-based cohort at time of first diagnosis and during the early course of the disease. Methods. As far as availa...

Renal anemia is one of the most important complication as a cause of cardiovascular event in patients with chronic kidney disease (CKD). The status of renal anemia has been ameliorated by using recombinant human erythropoietin (EPO), however, the EPO resistant anemia is sometimes seen in high stage CKD patients. Heavy metal deficiency including zinc deficiency is one of the cause of EPO resista...

OBJECTIVE To diagnose iron deficiency anemia in children. METHODS The study was conducted with a sample of 301 children aged six to 30 months attending public daycare centers in the city of Recife, Northeast Brazil, in 2004. The diagnoses of anemia were based on a combination of different hematological and biochemical parameters: hemoglobin, mean corpuscular volume, ferritin, C-reactive prote...

PURPOSE The aim of this validation study was to assess the positive predictive value (PPV) of the International Classification of Diseases, 10th revision (ICD-10) diagnosis of vitamin B12 (cobalamin [Cbl]) deficiency anemia in the Danish National Patient Register (DNPR). PATIENTS AND METHODS We identified all patients above 18 years of age recorded in the DNPR with a diagnosis of Cbl deficien...

BACKGROUND/AIMS Anemia, especially due to iron deficiency, is a frequent feature in celiac disease. In this study, we aimed to define the prevalence of celiac disease in Turkish patients with iron deficiency anemia of obscure origin. METHODS One thousand four hundred and eighty-six consecutive patients with iron deficiency anemia were evaluated for etiology. Of those, 77 patients were found t...

To identify the factors associated with anemia and to document the severity of micronutrient deficiencies, malaria and inflammation, a nationally representative cross-sectional survey was conducted. A three-stage sampling procedure was used to randomly select children <5 years of age and adult women from households in two strata (urban and rural). Household and individual data were collected, a...