Open AccessStability of New Erythrocyte and Reticulocyte Parameters in Testing for Anemia on the Sysmex XN 9000
Author(s) -
Elise Schapkaitz
Publication year - 2018
Publication title -
laboratory medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.332
H-Index - 28
eISSN - 1943-7730
pISSN - 0007-5027
DOI - 10.1093/labmed/lmx095
Subject(s) - reticulocyte , hematology analyzer , hemoglobin , anemia , medicine , blood preservation , blood collection , andrology , chemistry , nuclear medicine , biochemistry , messenger rna , emergency medicine , gene
New erythrocyte and reticulocyte parameters provide improved classification of anemia and monitoring of erythropoeitic activity. Parameters available on the Sysmex XN analyzers include the percentage of microcytic red blood cells (%Micro-R), percentage of macrocytic red blood cells (%Macro-R), percentage of hypochromic red blood cells (%Hypo-He), percentage of hyperchromic red blood cells (%Hyper-He), reticulocyte hemoglobin content (Ret-He), and immature reticulocyte fraction (IRF). However, use of these parameters is limited by specimen stability.
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