LOINC
Version 2.70

26511-6Neutrophils/100 leukocytes in BloodActive

Part Description

LP14267-6   Neutrophils
Neutrophils are the most common form of white blood cells in healthy adults. Neutrophils are approximately 13 micrometers in diameter and have segmented nuclei with 3-5 lobes that are connected by thin strands of chromatin. (Practical Haematology; Barbara J. Bain, Imelda Bates, Mike A. Laffan,S. Mitchell Lewis; Eleventh edition; 2012) Neutrophils function to fight infection by both engulfing microorganisms and secreting lethal enzymes.
(https://www.ncbi.nlm.nih.gov/pubmedhealth/PMHT0022058/) They are produced in the bone marrow and their primary function is to fight infection. Neutrophil numbers increase in the blood in response to acute bacterial infection, inflammation, necrosis or chronic myelogenous leukemia. Neutrophil levels are decreased in the following conditions: aplastic anemia, autoimmune disorder, cancer, chemotherapy, myelodysplastic syndrome and during a negative reaction to drugs. [PMID: 24050624] [MedlinePlus Encyclopedia:19864] Source: Regenstrief LOINC

Fully-Specified Name

Component
Neutrophils/100 leukocytes
Property
NFr
Time
Pt
System
Bld
Scale
Qn
Method

Additional Names

Short Name
Neutrophils/leuk NFr Bld
Display Name
Neutrophils/100 WBC (Bld)
Consumer Name Alpha
Neutrophils per 100 white blood cells, Blood

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.00
Last Updated
Version 2.70
Order vs. Observation
Observation
Common US Lab Results Rank
76
Common SI Lab Results Rank
76

Reference Information

Type Source Reference
Mapping Guidance Regenstrief Help # Mapper’s Guide for the Top 2000 plus LOINC Laboratory Observations

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
55429-5 Short blood count panel - Blood

Language Variants Get Info

zh-CNChinese (China)
嗜中性粒细胞/100 个白细胞:计数型分数:时间点:全血:定量型:
nl-NLDutch (Netherlands)
neutrofielen/100 leukocyten:getalsfractie:moment:bloed:kwantitatief:
et-EEEstonian (Estonia)
Neutrofiilid/100 leukotsüüdi kohta:NFr:Pt:B:Qn:
fr-BEFrench (Belgium)
Neutrophiles/100 leucocytes:Fraction numérique:Temps ponctuel:Sang:Quantitatif:
fr-CAFrench (Canada)
Neutrophiles/100 leucocytes:Fraction numérique:Temps ponctuel:Sang:Quantitatif:
fr-FRFrench (France)
Polynucléaires neutrophiles/100 leucocytes:Fraction de nombres:Ponctuel:Sang:Numérique:
de-DEGerman (Germany)
Neutrophile/100 Leukozyten:NFr:Pkt:Blut:Qn:
it-ITItalian (Italy)
Neutrofili/100 leucociti:NFr:Pt:Sangue:Qn:
ko-KRKorean (Korea, Republic of)
호중구/100 백혈구:숫자분획:검사시점:전혈:정량:
pt-BRPortuguese (Brazil)
Neutrófilos/100 leucócitos:NFr:Pt:SgTotal:Qn:
ru-RURussian (Russian Federation)
Нейтрофилы/100 лейкоцитов:КолДоля:ТчкВрм:Кр:Колич:
es-ARSpanish (Argentina)
neutrófilos/100 leucocitos:fracción de un número:punto en el tiempo:sangre:cuantitativo:
es-ESSpanish (Spain)
Neutrófilos/100 leucocitos:Fracción numérica:Punto temporal:Sangre:Qn:
tr-TRTurkish (Turkey)
Nötrofiller/100 lökosit:SayFr:Zmlı:Kan:Kant:

Example Units

Unit Source
% Example UCUM Units
% REGENSTRIEF

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=26511-6