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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

LOINC Names Get Info

Fully-Specified Name
Hairy cells/Leukocytes:NFr:Pt:Bone mar:Qn:
Long Common Name
Hairy cells/Leukocytes in Bone marrow
Short Name
Hairy Cells NFr Mar
Display Name
Hairy cells/Leukocytes (BM)
Consumer Name Alpha Get Info
Hairy cells/White Blood Cells, Bone marrow

Part Model Get Info

  • Component
    Hairy cells/Leukocytes
    LP445419-7
    • Analyte
      Hairy cells/Leukocytes
      LP445419-7
      • Component Numerator
        Hairy cells
        LP14038-1
        • Component Numerator Core
          Hairy cells
          LP14038-1
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        Leukocytes
        LP157588-7
        • Component Denominator Core
          Leukocytes
          LP157588-7
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    NFr
    LP6838-9
  • Time
    Pt
    LP6960-1
  • System
    Bone mar
    LP7410-6
    • System Core
      Bone mar
      LP7410-6
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.16
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

Member of these Panels

LOINCLong Common Name
47286-0Differential panel - Bone marrow

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Buňky vlasaté/100 leukocytů:Početní podíl:Časový bod:Kostní dřeň:Kvantitativní:
de-ATGerman (Austria)Synonyms: Haarzellen abs. /KM
el-GRGreek (Greece)Τριχωτά κύτταρα/Λευκοκύτταρα:NFr:Pt:Μυελός των οστών:Qn:
Synonyms: HEM/BC NFr Pt Qn Κύτταρα Λευκοκύτταρα Μυελός των οστών Οστό Τριχωτά κύτταρα
es-ESSpanish (Spain)Células peludas/Leucocitos:Fracción numérica:Punto temporal:Médula ósea:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Células pilosas / 100 leucocitos:Fracción numérica:Punto temporal:Médula ósea:Cuantitativo:
fr-CAFrench (Canada)Tricholeucocytes/Leucocytes:Fraction numérique:Temps ponctuel:Moelle osseuse:Quantitatif:
fr-FRFrench (France)Tricholeucocytes/leucocytes:Fraction de nombres:Ponctuel:Moelle osseuse:Numérique:
it-ITItalian (Italy)Cellule capellute/Leucociti:NFr:Pt:Mid oss:Qn:
Synonyms: Ematologia (coagulazione) conta differenziale Frazione numerica Midollo osseo Punto nel tempo (episodio)
ko-KRKorean (Korea, Republic Of)털모양 세포/100 백혈구:숫자분획:검사시점:골수:정량:
nl-NLDutch (Netherlands)hairy cells/leukocyten:getalsfractie:moment:beenmerg:kwantitatief:
Synonyms: haarcellen
pl-PLPolish (Poland)Komórki włochate/leukocyty:frakcja liczbowa:punkt w czasie:szpik kostny:ilościowy:
Synonyms: Leukocyty
pt-BRPortuguese (Brazil)Células Cabeludas/100 leucócitos:NFr:Pt:MedOssea:Qn:
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; BM; Bone marrow; BON; Quantitative; QNT; Quant; Quan; HEMATOLOGY/CELL COUNTS; HEMATOLOGY/CELL COUNTS
ru-RURussian (Russian Federation)Волосатые клетки/Лейкоциты:КолДоля:ТчкВрм:Костный мозг:Колич:
Synonyms: Количественный Количество отношение Точка во времени;Момент
tr-TRTurkish (Turkey)Saçlı hücreler/Lökosit:SayFr:Zmlı:Kem il:Kant:
zh-CNChinese (China)毛细胞/白细胞:计数型分数:时间点:骨髓: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 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 毛细胞白血病 细胞含量;细胞性;细胞性质;细胞构成;细胞类 血液学/细胞计数;血液学与细胞计数 骨骼;骨头 髓

Example Units

UnitSource
%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=42204-8