Version 2.78

Part Description

LP14419-3   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

Fully-Specified Name

Component
Leukocytes
Property
PrThr
Time
Pt
System
Urine sed
Scale
Ord
Method

Additional Names

Short Name
WBC UrnS Ql
Display Name
WBC Ql (Urine sed)
Consumer Name Alpha Get Info
White blood cell (WBC) count, Urine sediment

Example Answer List: LL6876-8

Answer Code Score Answer ID
NegativeCopyright http://snomed.info/sct ID:260385009 Negative (qualifier value) LA6577-6
1+ LA11841-6
2+ LA11842-4
3+ LA11843-2

Basic Attributes

Class
UA
Type
Laboratory
First Released
Version 2.78
Last Updated
Version 2.78
Order vs. Observation
Both

Member of these Groups Get Info

LOINC Group Group Name
LG40867-0 Leukocytes|Urine/Urine sed

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Leucocitos:PrThr:Punto temporal:Sedimento urinario:Ord:
et-EE Estonian (Estonia) Leukotsüüdid:PrThr:Pt:U-sed:Ord:
Synonyms: Järgarvuline Juhuslik Uriin Uriini sade
fr-BE French (Belgium) Leucocytes:PrThr:Temps ponctuel:Sédiment urinaire:Ordinal:
fr-CA French (Canada) Leucocytes:Présence-Seuil:Temps ponctuel:Sédiment urinaire:Ordinal:
it-IT Italian (Italy) Leucociti:PrThr:Pt:Urina, sedimento:Ord:
Synonyms: Analisi delle urine Presenza o Soglia Punto nel tempo (episodio) Sedimento urinario
nl-NL Dutch (Netherlands) leukocyten:aanwezigheid:moment:urinesediment:ordinaal:
pl-PL Polish (Poland) Leukocyty:granica wykrywalności:punkt w czasie:osad moczu:półilościowy:
Synonyms: Leukocyty
ru-RU Russian (Russian Federation) Лейкоциты:PrThr:ТчкВрм:Моча осад:Пор:
Synonyms: Осадок мочи Порядковый Точка во времени;Момент
tr-TR Turkish (Turkey) Lökositler:MevcEşik:Zmlı:İdrar sed:Srl:
Synonyms: Mevcut
zh-CN Chinese (China) 白细胞:存在情况或阈值:时间点:尿沉渣:序数型:
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 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 尿;小便;下泉 尿液分析;尿液分析检测;尿液分析检测类;尿液分析检验;尿液分析检验类;尿液分析检验项目类;尿液分析测试;尿液分析测试类 尿液沉渣 时刻;随机;随意;瞬间

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=105105-1