Version 2.80

Part Description

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

Fully-Specified Name

Component
Unidentified cells/Leukocytes
Property
NFr
Time
Pt
System
CSF
Scale
Qn
Method

Additional Names

Long Common Name
Unidentified cells/Leukocytes in Cerebral spinal fluid
Short Name
Unident Cells NFr CSF
Display Name
Unidentified cells/Leukocytes (CSF)
Consumer Name Alpha Get Info
Unidentified cells/White Blood Cells, Spinal fluid

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
9161

Member of these Panels

LOINC Long Common Name
54230-8 Cell count and Diff panel with Gluc and Prot - Cerebral spinal fluid
34564-5 Cell count and Differential panel - Cerebral spinal fluid
29584-0 Differential panel - Cerebral spinal fluid

Language Variants Get Info

Tag Language Translation
de-AT German (Austria) Synonyms: Zellen unidentifiziert /L
el-GR Greek (Greece) Μη προσδιορισμένα κύτταρα/Λευκοκύτταρα:NFr:Pt:ΕΝΥ:Qn:
Synonyms: NFr Απροσδιόριστο Κύτταρα Λευκοκύτταρα Μη προσδιορισμένα κύτταρα
es-AR Spanish (Argentina) células no identificadas/100 leucocitos:fracción de un número:punto en el tiempo:líquido cefalorraquídeo:cuantitativo:
es-ES Spanish (Spain) Células no identificadas/Leucocitos:Fracción numérica:Punto temporal:Líquido Cefalorraquideo:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Células no identificadas / 100 leucocitos:Fracción numérica:Punto temporal:Fluído espinal cerebral:Cuantitativo:
fr-CA French (Canada) Cellules non identifiés/Leucocytes:Fraction numérique:Temps ponctuel:LCR:Quantitatif:
fr-FR French (France) Cellules non identifiées/100 leucocytes:Fraction de nombres:Ponctuel:Liquide céphalorachidien:Numérique:
it-IT Italian (Italy) Cellule non identificate/Leucociti:NFr:Pt:LCS:Qn:
Synonyms: Ematologia (coagulazione) conta differenziale Frazione numerica Liquido cerebrospinale Punto nel tempo (episodio)
ko-KR Korean (Korea, Republic Of) 미확인 세포/100 백혈구:숫자분획:검사시점:뇌척수액:정량:
nl-NL Dutch (Netherlands) niet-geïdentificeerde cellen/leukocyten:getalsfractie:moment:liquor cerebrospinalis:kwantitatief:
pt-BR Portuguese (Brazil) Células não identificadas/100 leucócitos:NFr:Pt:LCR:Qn:
Synonyms: ; Unident Cells; NOS Ac; Leucoc; White blood cell; Leuc; Leuk; Leukocyte; Lkcs; White blood cells; Leucocs; Cell; Cellularity; 100Leucoc; Fr; Number fraction; Percent; Point in time; Random; Cerebral spinal fluid; Spinal Fluid; Cerebrospinal Fl; Spinal Flu; Spinal Fld; Quantitative; QNT; Quant; Quan; HEMATOLOGY/CELL COUNTS; HEMATOLOGY/CELL COUNTS
ru-RU Russian (Russian Federation) Неидентифицированные клетки/Лейкоциты:КолДоля:ТчкВрм:ЦСЖ:Колич:
Synonyms: Количественный Количество отношение Точка во времени;Момент Цереброспинальная жидкость
tr-TR Turkish (Turkey) Tanımlanmamış hücreler/Lökosit:SayFr:Zmlı:BOS:Kant:
zh-CN Chinese (China) 未经确认的细胞/白细胞:计数型分数:时间点:脑脊液:定量型:
Synonyms: CSF CSF;脊髓液;Cerebral spinal fluid;脑脊髓液 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 不明的细胞;不明细胞;不能辨认的细胞;无法辨别的细胞;未标识细胞;未确认细胞;未被认识的细胞;未识别的细胞;未识别细胞;未鉴别的细胞;没有辨别出的细胞;组成未明的细胞 不明血型;未经确定的;未经确定的血型;未经确认的;未经确认的血型;未经鉴定的血型 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 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 细胞含量;细胞性;细胞性质;细胞构成;细胞类 脊液 脊髓液 脑脊液（Cerebral spinal fluid，CSF） 脑脊髓液 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=30468-3