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10,168 Possible Causes for , RDW, Red, blood, cell, distribution, result, width

  • Microcytic Anemia

    […] iron deficiency anemia, 100 with the alpha-thalassemia trait, and 100 with the beta-thalassemia trait), the following indexes were analyzed: hemoglobin distribution width, red[ncbi.nlm.nih.gov] Our results identify an MCV of 70 fL as the critical threshold below which PLT-EI became unreliable.[ncbi.nlm.nih.gov] The measurement of new red cell parameters is now available on the Sysmex XE 5000 analyzer.[ncbi.nlm.nih.gov] The foundation of laboratory hematologic diagnosis is the complete blood count and review of the peripheral smear.[ncbi.nlm.nih.gov] However, when using the G&K formula, the newly obtained cut-off value must be applied to increase accuracy based on the results from our cohort.[ncbi.nlm.nih.gov] The % microcytic - % hypochromic - RDW was the most reliable index evaluated, with 100% sensitivity and 92.6% specificity.[ncbi.nlm.nih.gov] blood?[doi.org]

  • Anemia

    Anemia has three main causes: blood loss, lack of red blood cell production, or high rates of red blood cell destruction.[web.archive.org] Weight status was defined by age- and gender-specific body mass index, anemia by hemoglobin RESULTS: In the study population, the prevalence of anemia was 20.0%, overweight[ncbi.nlm.nih.gov] Conclusions: Patients and controls differed especially in terms of RDW and TIBC.[ncbi.nlm.nih.gov] The erythrocyte size-distribution width may be particularly helpful in distinguishing iron deficiency from thalassemia minor.[ncbi.nlm.nih.gov] KEYWORDS: Sickle cell anemia; blood viscosity; red blood cell aggregation; red blood cell deformability[ncbi.nlm.nih.gov] How likely is it that the patient's hemoglobin value lies below the normal distribution; that is, "the lower limit"?[ncbi.nlm.nih.gov] In this process, blood was removed from the blood vessels and the substitute liquid (without hemoglobin) replaced.[web.archive.org]

  • Thalassemia

    Objectives: To compare levels of HbA2, HbE, HbF, and red cell parameters (total Hb, PCV, MCV, and MCH) and also determine their appropriated cut-off points for initial discrimination[ncbi.nlm.nih.gov] Treatment and follow-up was redefined according to the diagnosis of β-thalassemia intermedia resulting from a single β-thalassemia mutation in combination with an α-globin[ncbi.nlm.nih.gov] If one wishes to use an index, I favor adding the RDW to the England-Fraser method. 5 The mean RDW for TT must, therefore, be added to the cutoff value of 3.4.[web.archive.org] […] volume (PCV) 0.41 L/L, mean corpuscular volume (MCV) 69.5 fL, mean corpuscular Hb (MCH) 21.4 pg, mean corpuscular Hb concentration (MCHC) 30.7 g/dL and RBC distribution width[ncbi.nlm.nih.gov] Abstract: Hematopoietic stem cell transplantation (HSCT) represents the only cure for patients with thalassemia.[doi.org] Epidemiological data regarding the prevalence and distribution of mutations is important for planning a thalassemia control program.[ncbi.nlm.nih.gov] During a blood transfusion, a needle is used to insert an intravenous (IV) line into one of your blood vessels. Through this line, you receive healthy blood.[nhlbi.nih.gov]

  • Hereditary Spherocytosis

    Both these diseases can be readily diagnosed by various laboratory approaches that include red blood cell cytology, flow cytometry, ektacytometry, electrophoresis of the red[ncbi.nlm.nih.gov] Reporting test results can be either in the actual MCF reading or as a ratio by normalization of the test MCF result to the mean MCF value of six normal controls.[ncbi.nlm.nih.gov] I’m having some difficulty grasping the MCHC, MCV and RDW in hereditary spherocytosis . Wouldn’t the MCHC, MCV, and RDW be elevated in all anemias?[pathologystudent.com] ., elevated mean corpuscular hemoglobin concentration and RBC distribution width ), and tests (e.g., eosin-5-maleimide binding test, osmotic fragility test ).[amboss.com] OBJECTIVES: To determine whether the values of mean cell volume (MCV) and mean sphered cell volume (MSCV) can distinguish hereditary spherocytosis (HS) from thalassemia.[ncbi.nlm.nih.gov] […] of perifollicular marginal zones, (iv) presence of Gamna-Gandy bodies, (v) density of CD8-positive sinusoids, (vi) density of CD34-positive microvessels, (vii) presence/distribution[ncbi.nlm.nih.gov] Accordingly, red blood cells from HS subjects were less sensitive to cryohemolysis than normal erythrocytes after inhibition of the AQP1 water channel.[ncbi.nlm.nih.gov]

  • Microcytosis

    Inward Ca2 movement into the patient's red cells was elevated three- to fourfold above red cells of the same mean age.[ncbi.nlm.nih.gov] RESULTS: Of the 204 samples, 82 (40.2%) were identified with ID, 24 (17.8%) with α-thal and 10 (4.9%) with ID associated with α-thal.[ncbi.nlm.nih.gov] Microcytic anemias with an elevated RDW (greater heterogeneity) were used to distinguish iron deficiency from heterozygous thalassemia, which was said to have a normal RDW[ncbi.nlm.nih.gov] Two other indices of heterogeneity, the hemoglobin distribution width and the cell hemoglobin distribution width (CHDW), are also available.[ncbi.nlm.nih.gov] Abstract Sickle cell (Hb SS) anemia is considered a normochromic-normocytic hemolytic disorder.[ncbi.nlm.nih.gov] It is desirable to routinely perform hemograms for all blood donors and further analyse the microcytic samples for Ferritin and HbA2 to diagnose IDA and BTT and to provide[ncbi.nlm.nih.gov] […] platelet prognosis red blood cell stain study test therapy venous white blood cell Show More Show Less[123rf.com]

  • Iron Deficiency

    Haemoglobin (Hb) is a protein that can be found in red blood cells and its primary function is to transport oxygen to the tissues in your body.[mytransfusion.com.au] The main results are presented in the conclusions.[ncbi.nlm.nih.gov] METHODS: In this paper we use RDW kinetics to identify different patient groups and then investigate the relationship between RDW, ferritin and haemoglobin kinetics in a large[ncbi.nlm.nih.gov] BACKGROUND: Collection of hematopoietic progenitor cells by apheresis (HPC-A) requires separation of cells by density.[ncbi.nlm.nih.gov] Iron deficiency is the most common cause of anemia, a condition in which your blood doesn’t have enough red blood cells.[intermountainhealthcare.org] Abstract Atopic individuals tend to develop a Th2 dominant immune response, resulting in hyperresponsiveness to harmless antigens, termed allergens.[ncbi.nlm.nih.gov] The peripheral smear generally reveals hypochromic red cells with significant anisopoikilocytosis, which is reflected in a high red cell distribution width (RDW).[merckmanuals.com]

  • Red Blood Cell Disorder

    There are many different types of red blood cell disorders, including: Anemia Red cell enzyme deficiencies (e.g.[danafarberbostonchildrens.org] Note: Conventional Units are typically used for reporting results in U.S. labs; SI Units are used to report lab results outside of the U.S.[labtestsonline.org] Iron deficiency anemia is the most common microcytic anemia with an increased RDW. 10 Iron studies.[slideplayer.com] PubMed The hemoglobin O mutation in Indonesia: distribution and phenotypic expression. J Hum Genet. 2001;46(9):499-505.[eijkman.go.id] Other Blood Disorders Types of Blood Disorders Blood disorders can affect any of the three main components of blood: • Red blood cells, which carry oxygen to the body's tissues[calcuttayellowpages.com] […] volume in femtoliters (fL) MPV - mean platelet volume RBC - red blood count in a cubic millimeter reported as number of cells per µL (106/µL) RDW - red cell distribution width[ucsdlabmed.wikidot.com] They are irregular, and of varying distribution, length and width.[theartofmed.wordpress.com]

  • Iron Deficiency Anemia

    This study evaluated the diagnostic reliability of a combination of two red cell indexes [red blood cell (RBC) and red blood cell distribution width (RDW)] and nine formulas[ncbi.nlm.nih.gov] Results Overall response rate was 42.4%.[ncbi.nlm.nih.gov] In addition, a higher distribution of β-thal trait cases was observed in the Sindhi ethnic group [n   327 (56%)] in α- and β-thal cases overall.[ncbi.nlm.nih.gov] Repeat blood tests , such as complete blood count and iron studies.[nhlbi.nih.gov] FIT result/no IDA (G4, n 16695).[ncbi.nlm.nih.gov] RDW (red cell distribution width) measures anisocytosis. RDW is abnormal in a majority (more than 90%) of cases of iron deficiency.[meddean.luc.edu] […] hematocrit, reticulocyte count Red blood cell indices: mean cell volume (MCV), mean cell hemoglobin (MCH), mean cell hemoglobin concentration (MCHC), Red blood cell distribution/width[symptoma.com]

  • Sideroblastic Anemia

    A defining feature is excessive iron deposition within mitochondria of developing red cells, the consequences of which are an increase in cellular free radicals production[ncbi.nlm.nih.gov] RESULTS: A G527T point mutation was identified. This resulted in a substitution of tyrosine for asparagine at residue 159 (D159Y).[ncbi.nlm.nih.gov] Abstract Active hairy cell leukemia is associated with an increase of RDW (Red Cell Distribution Width) which normalizes after successful therapy with 2-chlorodeoxyadenosine[ncbi.nlm.nih.gov] Double immunocytochemical staining confirmed the different cellular distribution of HF and MtF.[ncbi.nlm.nih.gov] Abstract Sideroblastic anemias are a rare group of disorders resulting from defective iron incorporation during heme synthesis and hence characterized by anemia and presence[ncbi.nlm.nih.gov] All 5 heterozygous females from this family, including the 3 daughters of the nonanemic hemizygous male, showed marginally increased red-cell distribution width (RDW).[ncbi.nlm.nih.gov] Blood. 2016. (Rated one of the top 10 most outstanding Blood manuscripts in 2016) Ringed Sideroblasts in β-Thalassemia. Pediatric Blood and Cancer. 2016.[danafarberbostonchildrens.org]

  • Sickle Cell Disease

    Transfusion corrects anaemia and dilutes out the number of red cells able to cause vaso-occlusion and vascular damage.[ncbi.nlm.nih.gov] Our results are in accordance with the results of other studies that reported a high frequency of liver complications in adult SCD patients and their improvement under HU[doi.org] The RDW is a measure of the degree of variation in red cell size.[clinchem.org] The initial phase was associated with increasing pain, decreased RBC deformability, increase in the number of dense cells, red cell distribution width, Hb distribution width[doi.org] From Wikidata Jump to navigation Jump to search type of hereditary blood disorder sickle-cell anemia drepanocytosis SCD SCA Sickle Cell Disease sickel cell disease sickle[wikidata.org] A questionnaire was distributed among 2000 persons selected from among the general public.[ncbi.nlm.nih.gov] […] interventions at the level of the body, conduct, health, and everyday life, received their color and their justification from the mythical concern with protecting the purity of the blood[books.google.com]