Version 2.79

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

LP17593-2   Neutrophils.hypersegmented
Hypersegmented neutrophils are neutrophils with 5 or more nuclear lobes. They are often seen in disorders of nuclear maturation and are thought to be pathognomonic of the class of anemias called megaloblastic anemias. Some studies, however, have strongly associated neutrophil hypersegmentation with iron deficiency anemia.
One of the earliest changes in the megaloblastic processes is the appearance of these hypersegmented neutrophils. Because of the short life-span of neutrophils, these abnormal cells characteristically appear even before the onset of anemia [2]. However, such neutrophils are not seen in the other classes of anemias, which incidently are far more common than megaloblastic anemias. It is of note that pernicious anemia is a type of megaloblastic anemia, and as such, may show hypersegemented neutrophils. 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

Fully-Specified Name

Component
Neutrophils.hypersegmented/Leukocytes
Property
NFr
Time
Pt
System
Bld
Scale
Qn
Method

Additional Names

Long Common Name
Neutrophils.hypersegmented/Leukocytes in Blood
Short Name
Neuts Hyperseg NFr Bld
Display Name
Neutrophils.hypersegmented/Leukocytes (Bld)
Consumer Name Alpha Get Info
Neutrophils.hypersegmented/White Blood Cells, Blood

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.04
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
Common Test Rank Get Info
6531

Member of these Panels

LOINC Long Common Name
69742-5 CBC W Differential panel, method unspecified - Blood
57782-5 CBC W Ordered Manual Differential panel - Blood
57022-6 CBC W Reflex Manual Differential panel - Blood
24361-8 Deprecated Hemogram, platelets & Differential panel in Blood
34527-2 Deprecated Hemogram, Platelets, Differential & Reticulocyte panel in Blood
69738-3 Differential panel, method unspecified - Blood
24359-2 Hemogram without Platelets and with Manual Differential panel - Blood
48808-0 Leukogram panel - Blood
24318-8 Manual Differential panel - Blood

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Neutrophile.hypersegmentiert/Leukozyten:Anzahl pro Fraktion:Zeitpunkt:Blut:Quantitativ:
el-GR Greek (Greece) Ουδετερόφιλα.υπερτμηματοποιημένα/Λευκοκύτταρα:NFr:Pt:Αίμα:Qn:
Synonyms: NFr Λευκοκύτταρα Ουδετερόφιλα Ουδετερόφιλα.υπερτμηματοποιημένα
es-AR Spanish (Argentina) neutrófilos.hipersegmentados/100 leucocitos:fracción de un número:punto en el tiempo:sangre:cuantitativo:
es-ES Spanish (Spain) Neutrófilos hipersegmentados/Leucocitos:Fracción numérica:Punto temporal:Sangre:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Neutrófilos hipersegmentados / 100 leucocitos:Fracción numérica:Punto temporal:Sangre:Cuantitativo:
fr-CA French (Canada) Neutrophiles.hypersegmentés/Leucocytes:Fraction numérique:Temps ponctuel:Sang:Quantitatif:
fr-FR French (France) Polynucléaires neutrophiles hypersegmentés/100 leucocytes:Fraction de nombres:Ponctuel:Sang:Numérique:
it-IT Italian (Italy) Neutrofili.ipersegmentati/Leucociti:NFr:Pt:Sangue:Qn:
Synonyms: Ematologia (coagulazione) conta differenziale Frazione numerica Punto nel tempo (episodio) Sangue
ko-KR Korean (Korea, Republic Of) 과다분엽핵 호중구/100 백혈구:숫자분획:검사시점:전혈:정량:
nl-NL Dutch (Netherlands) neutrofielen.hypergesegmenteerd/leukocyten:getalsfractie:moment:bloed:kwantitatief:
pl-PL Polish (Poland) Neutrofile.hipersegmentowane/leukocyty:frakcja liczbowa:punkt w czasie:krew:ilościowy:
Synonyms: Leukocyty Neutrofile Neutrofile hipersegmentowane
pt-BR Portuguese (Brazil) Neutrófilos hipersegmentados/100 leucócitos:NFr:Pt:SgTotal:Qn:
Synonyms: ; Neuts Hyperseg; Hypersegs; PNM; Neutrophil; Neutr; PMN; Neut; Leucoc; White blood cell; Leuc; Leuk; Leukocyte; Lkcs; White blood cells; Leucocs; 100Leucoc; Fr; Number fraction; Percent; Point in time; Random; Blood; WB; Whole blood; Quantitative; QNT; Quant; Quan; Hyper-Seg; HEMATOLOGY/CELL COUNTS; HEMATOLOGY/CELL COUNTS
ru-RU Russian (Russian Federation) Нейтрофилы.гиперсегментированные/Лейкоциты:КолДоля:ТчкВрм:Кр:Колич:
Synonyms: Количественный Количество отношение Кровь Точка во времени;Момент
tr-TR Turkish (Turkey) Nötrofiller.hipersegmentlenmiş/Lökosit:SayFr:Zmlı:Kan:Kant:
zh-CN Chinese (China) 嗜中性粒细胞.过度分叶型/白细胞:计数型分数:时间点: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 中性;中性粒;中性粒细胞;嗜中性 分叶过多型 分叶过多性 分叶过多的 分节过多 分裂过多 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 嗜中性粒细胞.过度分叶核;过度分叶型嗜中性粒细胞;过度分叶核嗜中性粒细胞 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;血液 血液学/细胞计数;血液学与细胞计数 过度分叶性 过度分叶核 过度分叶的

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=30450-1