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Part Descriptions

LP16478-7   Phosphatase.leukocyte
Leukocyte Phosphatase testing is used for the differential diagnosis of hairy cell leukemia. Test is interpreted in conjunction with Wright's stain. Acid phosphatase enzyme present in hairy cell is resistant to tartrate while the enzyme in other lymphoid cells are tartrate sensitive.

Useful in the differentiation of chronic myelogenous leukemia from leukemoid reactions as seen in severe infections, polycythemia vera and agnogenic myeloid metaplasia. Source: Regenstrief Institute

LP20670-3   Leukocyte
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
Phosphatase.leukocyte:ACnc:Pt:WBC:Qn:
Long Common Name
Leukocyte phosphatase [Units/volume] in Leukocytes
Short Name
LAP WBC-aCnc
Display Name
Leukocyte phosphatase Qn (WBC)
Consumer Name Alpha Get Info
Leukocyte phosphatase, White blood cells

Part Model Get Info

  • Component
    Phosphatase.leukocyte
    LP16478-7
    • Analyte
      Phosphatase.leukocyte
      LP16478-7
      • Component Numerator
        Phosphatase.leukocyte
        LP16478-7
        • Component Numerator Core
          Phosphatase.leukocyte
          LP16478-7
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    ACnc
    LP6773-8
  • Time
    Pt
    LP6960-1
  • System
    WBC
    LP7720-8
    • System Core
      WBC
      LP7720-8
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 1.0k
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Both
Common Test Rank Get Info
11855

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Leukocyty fosfatáza:Arbitrární koncentrace:Časový bod:Leukocyty:Kvantitativní:
el-GRGreek (Greece)Φωσφατάση.λευκοκυτταρική:ACnc:Pt:Αριθμός λευκών αιμοσφαιρίων:Qn:
Synonyms: ACnc HEM/BC Pt Qn Αριθμός λευκών αιμοσφαιρίων Φωσφατάση.λευκοκυτταρική
es-ARSpanish (Argentina)fosfatasa.leucocitaria:concentración arbitraria:punto en el tiempo:leucocito:cuantitativo:
es-ESSpanish (Spain)Fosfatasa leucocitaria:Concentración arbitraria:Punto temporal:Células sanguineas blancas:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Fosfatasa leucocitos:Concentración arbitraria:Punto temporal:células blancas de la sangre:Cuantitativo:
fr-CAFrench (Canada)Phosphatase alcaline.leucocytaire:Concentration arbitraire:Temps ponctuel:Leucocytes:Quantitatif:
fr-FRFrench (France)Phosphatase leucocytaire:Arbitraire/Volume:Ponctuel:Leucocytes:Numérique:
fr-BEFrench (Belgium)Phosphatase alcaline.leucocytaire:Concentration arbitraire:Temps ponctuel:Leucocytes:Quantitatif:
it-ITItalian (Italy)Fosfatasi.leucocita:ACnc:Pt:WBC:Qn:
Synonyms: Concentrazione Arbitraria Ematologia (coagulazione) conta differenziale Fosfatasi leucocita Globuli bianchi Punto nel tempo (episodio)
ko-KRKorean (Korea, Republic Of)인산분해효소.백혈구:임의농도:검사시점:백혈구:정량:
nl-NLDutch (Netherlands)fosfatase.leukocyt:eenheid/volume:moment:leukocyten:kwantitatief:
Synonyms: witte bloedcellen
pl-PLPolish (Poland)Fosfataza, leukocytów:stężenie w jednostkach umownych:punkt w czasie:leukocyty:ilościowy:
pt-BRPortuguese (Brazil)Fosfatase leucocitária:ACnc:Pt:Leucoc:Qn:
Synonyms: ; LAP; Neutrophil alkaline phosphatase; NAT; Leukocyte alkaline phosphatase; Arbitrary concentration; Point in time; Random; Leukocytes; White blood cells; Leucocs; Quantitative; QNT; Quant; Quan; Phos; Phosphtase; White blood cell; Leuc; Leuk; Lkcs; HEMATOLOGY/CELL COUNTS; HEMATOLOGY/CELL COUNTS
ru-RURussian (Russian Federation)Фосфатаза.лейкоцит:ПроизвКонц:ТчкВрм:Лейкоциты:Колич:
Synonyms: Количественный Произвольная концентрация Точка во времени;Момент Фосфатаза лейкоцитов
tr-TRTurkish (Turkey)Fosfataz.Lökosit:SçKons:Zmlı:Lökosit:Kant:
Synonyms: WBC
zh-CNChinese (China)磷酸酶.白细胞:任意型浓度:时间点:白细胞:定量型:
Synonyms: LAP;中性粒细胞碱性磷酸酶;中性粒细胞碱性磷酸酶（Neutrophil alkaline phosphatase）;白细胞碱性磷酸酶;白细胞碱性磷酸酶（Leukocyte alkaline phosphatase，LAP）;白细胞磷酸酶 Leuc Leuk Lkcs WBC WBC;WBCs;白血球;白血细胞 WBCs 任意型浓度(单位体积);任意浓度;单位体积的任意单位数;人工型浓度 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间 白 白细胞（White blood cell，WBC） 白细胞类 白细胞类（White blood cells，白细胞，WBCs） 白血球 白血球类 白血细胞 白血细胞类 磷酸单酯酶 磷酸酶 血液学/细胞计数;血液学与细胞计数

Example Units

UnitSource
[arb'U]/mLExample UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=15112-6