Version 2.80

Part Descriptions

LP14038-1   Hairy cells
Hairy cells are malignant B-cells that appear as fine (hairlike) microvilli under a microscope due to the characteristic cytoplasmic projections. PMID: 5322749 Patient's with hairy cell leukemia (HCL), a type of chronic lymphoid leukemia, have excess hairy cells which accumulate in the bone marrow and interfer with the production of white blood cells, red blood cells, and platelets. Source: Regenstrief LOINC

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
Hairy cells/Leukocytes
Property
NFr
Time
Pt
System
Bld
Scale
Qn
Method
Manual count

Additional Names

Long Common Name
Hairy cells/Leukocytes in Blood by Manual count
Short Name
Hairy Cells NFr Bld Manual
Display Name
Hairy cells/Leukocytes Manual cnt (Bld)
Consumer Name Alpha Get Info
Hairy cells/White Blood Cells, Blood

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 1.0o
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

Language Variants Get Info

Tag Language Translation
de-AT German (Austria) Synonyms: Haarzellen rel. mi.
de-DE German (Germany) Haarzellen/Leukozyten:Anzahl pro Fraktion:Zeitpunkt:Blut:Quantitativ:Manuelle Zählung
el-GR Greek (Greece) Τριχωτά κύτταρα/Λευκοκύτταρα:NFr:Pt:Αίμα:Qn:Χειροκίνητη καταμέτρηση
Synonyms: NFr
es-AR Spanish (Argentina) células vellosas/100 leucocitos:fracción de un número:punto en el tiempo:sangre:cuantitativo:recuento manual
es-ES Spanish (Spain) Células peludas/Leucocitos:Fracción numérica:Punto temporal:Sangre:Qn:Contaje manual
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Células pilosas / 100 leucocitos:Fracción numérica:Punto temporal:Sangre:Cuantitativo:Conteo manual
fr-CA French (Canada) Tricholeucocytes/Leucocytes:Fraction numérique:Temps ponctuel:Sang:Quantitatif:Numération manuelle
fr-FR French (France) Tricholeucocytes/100 leucocytes:Fraction de nombres:Ponctuel:Sang:Numérique:Comptage manuel
it-IT Italian (Italy) Cellule capellute/Leucociti:NFr:Pt:Sangue:Qn:Conta manuale
Synonyms: Ematologia (coagulazione) conta differenziale Frazione numerica Punto nel tempo (episodio) Sangue
ko-KR Korean (Korea, Republic Of) 털모양 세포/100 백혈구:숫자분획:검사시점:전혈:정량:수기계수
nl-NL Dutch (Netherlands) hairy cells/leukocyten:getalsfractie:moment:bloed:kwantitatief:manuele telling
Synonyms: haarcellen handmatige methode handmatige telling
pl-PL Polish (Poland) Komórki włochate/leukocyty:frakcja liczbowa:punkt w czasie:krew:ilościowy:zliczanie ręczne
Synonyms: Leukocyty
pt-BR Portuguese (Brazil) Células Cabeludas/100 leucócitos:NFr:Pt:SgTotal:Qn:Contagem manual
Synonyms: Hairy cell leukaemia; Leucoc; White blood cell; Leuc; Leuk; Leukocyte; Lkcs; White blood cells; Leucocs; Cell; Cellularity; 100Leucoc; Fr; Number fraction; Percent; Point in time; Random; Blood; WB; Whole blood; Quantitative; QNT; Quant; Quan; Manl; HEMATOLOGY/CELL COUNTS; HEMATOLOGY/CELL COUNTS
ru-RU Russian (Russian Federation) Волосатые клетки/Лейкоциты:КолДоля:ТчкВрм:Кр:Колич:Ручной подсчет
Synonyms: Количественный Количество отношение Кровь Точка во времени;Момент
tr-TR Turkish (Turkey) Saçlı hücreler/Lökosit:SayFr:Zmlı:Kan:Kant:Manuel sayım
Synonyms: El ile
zh-CN Chinese (China) 毛细胞/白细胞:计数型分数:时间点:全血:定量型:手工计数方法
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 人工计数;人工计数方法;人工计数法;手工计数;手工计数法 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 实验室手工方法;手工;手工法;手工类实验室方法;手工类方法;手工类检验方法 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 毛细胞白血病 细胞含量;细胞性;细胞性质;细胞构成;细胞类 血;血液 血液学/细胞计数;血液学与细胞计数

Example Units

Unit Source
% Example UCUM Units
% REGENSTRIEF

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=24106-7