Version 2.80

Part Descriptions

LP157588-7   Leukocytes
Leukocytes or white blood cells (WBCs) are immune cells that fight infection, neoplasms and other inflammatory conditions, and mediate allergic responses. There are five types of WBCs normally present in the circulation that are all derived from a similar stem cell in the bone marrow. The five type of WBCs are divided into two groups based on the presence or absence of granules in the cytoplasm. The granulocytes include the neutrophils, basophils and eosinophils. The non-granulocytes include the lymphocytes and the monocytes. The neutrophils fight infection by ingesting and digesting bacteria. Eosinophils and basophils respond to allergic reactions and are capable of ingesting antigen-antibody complexes. Monocytes phagocytose bacteria and release interferon to stimulate the immune system. Lymphocytes are divided into T-cells and B-cells. T-cell immunity is cellular and involves the activation of phagocytes and B-cell immunity uses antibodies to fight infection. Both elevated and low leukocyte counts can be markers of infection and malignancy, and low leukocyte counts are associated with a variety of primary and secondary immunodeficiencies, depending on the WBC type(s) that are out of range. (Mosby's manual of diagnostic and laboratory tests, Kathleen Deska Pagana; Timothy James Pagana, Elsevier St. Louis, Mo ©2010) Source: Regenstrief LOINC

LP21238-8   Normoblasts
A normoblast is an immature, nucleated erythrocyte that still retains a cell nucleus. It is the immediate precursor of a normal erythrocyte. The term normoblast is sometimes used as a synonym for erythroblast, but at other times it is considered a subcategory. In the latter context, there are two types of erythroblasts: 1) "normoblasts" develop as expected and 2) "megaloblasts" are unusually large erythroblasts that can be associated with pernicious anemia and folic acid deficiency (collectively called megaloblastic anemia). Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia , Wikipedia (Normoblast)

Fully-Specified Name

Component
Normoblasts/Leukocytes
Property
NFr
Time
Pt
System
BldCo
Scale
Qn
Method

Additional Names

Long Common Name
Normoblasts/Leukocytes in Cord blood
Short Name
Normoblasts NFr BldCo
Display Name
Normoblasts/Leukocytes (BldCo)
Consumer Name Alpha Get Info
Normoblasts/White Blood Cells, Cord blood

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.46
Last Updated
Version 2.79 (NAM)
Change Reason
Release 2.79: COMPONENT: Triggered by Coll w SCT: This is a specific fraction case where the denominator is percentage or /100. Because the logic is that the percentage piece is captured by Property: NFr (Numeric Fraction), and by Unit: %, therefore, it is redundant to include "100" in the component;
Order vs. Observation
Observation

Member of these Panels

LOINC Long Common Name
74412-8 CBC W Differential panel - Cord blood

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Νορμοβλάστες/Λευκοκύτταρα:NFr:Pt:BldCo:Qn:
Synonyms: NFr Λευκοκύτταρα Νορμοβλάστες
es-ES Spanish (Spain) Normoblastos/Leucocitos:Fracción numérica:Punto temporal:Sangre de cordón umbilical:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Normoblastos / 100 leucocitos:Fracción numérica:Punto temporal:Cordón de sangre:Cuantitativo:
fr-CA French (Canada) Normoblastes/Leucocytes:Fraction numérique:Temps ponctuel:Sang de cordon:Quantitatif:
fr-FR French (France) Érythroblastes/100 leucocytes:Fraction de nombres:Ponctuel:Sang de cordon:Numérique:
it-IT Italian (Italy) Normoblasti/Leucociti:NFr:Pt:Sangue cordone ombelicale:Qn:
Synonyms: Ematologia (coagulazione) conta differenziale Frazione numerica Punto nel tempo (episodio) Sangue di cordone ombelicale
nl-NL Dutch (Netherlands) normoblasten/leukocyten:getalsfractie:moment:navelstrengbloed:kwantitatief:
pt-BR Portuguese (Brazil) Normoblastos/100 leucócitos::Pt:SgCordão:Qn:
ru-RU Russian (Russian Federation) Нормобласты/Лейкоциты:КолДоля:ТчкВрм:КрП:Колич:
Synonyms: Количественный Количество отношение Кровь пуповинная Точка во времени;Момент
tr-TR Turkish (Turkey) Normoblastlar/Lökosit:SayFr:Zmlı:KanKd:Kant:
zh-CN Chinese (China) 幼红细胞/白细胞:计数型分数:时间点:脐带全血:定量型:
Synonyms: Leuc;Leuk;Lkcs;WBC;WBCs;白细胞;White blood cell;WBC;白细胞类;白细胞类髓系细胞;白血球;白血细胞;白细胞数 全血 - 脐带;脐带血;脐带血液;脐血;血液 - 脐带 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 幼红;正成红细胞;正成红 数量型分数;数量或计数型分数;数量型分数或计数型分数 时刻;随机;随意;瞬间 血液学/细胞计数;血液学与细胞计数

Example Units

Unit Source
% Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=74403-7