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Part Descriptions

LP17727-6   Thyroperoxidase
Thyroid peroxidase is an enzyime that is required in order for iodine to be added to the protein thyroglobulin, a precursor to the generation of thyroid hormones which are important in the physical growth, brain development and metabolism of the body. If thyroid peroxidase is not produced or blocked by antibodies, hypothyroidism occurs. Symptoms of hypothyroidism include fatigue, weight gain, muscle weakness, increased cholesterol levels, depression and impaired memory. [MedlinePlus Gene:TPO] Source: Regenstrief LOINC

LP40001-7   Thyroperoxidase Ab
Thyroperoxidase antibodies aid in the detection of autoimmune and Hashimoto's thyroiditis. Antibodies against the thyroid are seldom seen in serum of normal individuals but 5-10% of patients may have low levels of antibodies with no signs of disease. These antibodies maybe associated with other autoimmune disorders (cross-reactive antibodies). Source: Regenstrief Institute

LP7238-1   Body fld
The LOINC "Body fld" System represents body fluids other than serum, plasma, blood, urine, and cerebrospinal fluid. When a LOINC term with the System "Body fld" is used, the specific specimen source or body fluid type should be reported elsewhere with the result. Where more specific terms for pleural, peritoneal, synovial fluid, etc. exist, we encourage you to use the more specific terms. In contrast to "Body fld", the System "Asp" in LOINC represents the fluid withdrawn during an aspiration procedure from an abnormal collection of fluid, such as from an abscess or cyst. "Asp" is used for abnormal fluid collections that are aspirated, while "Body fld" is used for named body fluids, such as synovial fluid or peritoneal fluid, that are not inherently pathologic. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Thyroperoxidase Ab:ACnc:Pt:Body fld:Qn:IA
Long Common Name
Thyroperoxidase Ab [Units/volume] in Body fluid by Immunoassay
Short Name
Thyroperoxidase Ab Fld IA-aCnc
Display Name
TPO Ab IA Qn (Body fld)
Consumer Name Alpha Get Info
TPO antibody, Body fluid

Part Model Get Info

  • Component
    Thyroperoxidase Ab
    LP40001-7
    • Analyte
      Thyroperoxidase Ab
      LP40001-7
      • Component Numerator
        Thyroperoxidase Ab
        LP40001-7
        • Component Numerator Core
          Thyroperoxidase
          LP17727-6
        • Component Numerator Core Suffix
          Ab
          LP20667-9
      • 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
    Body fld
    LP7238-1
    • System Core
      Body fld
      LP7238-1
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    IA
    LP217197-5

Basic Attributes

Class
SERO
Type
Laboratory
First Released
Version 2.36
Last Updated
Version 2.70 (MIN)
Change Reason
The EIA method, which was always intended to cover more than just enzyme-linked immunoassay and whose display name for the long common name has always been Immunoassay, was renamed IA in order to eliminate ambiguity about whether the method has a broader meaning than just enzyme-linked immunoassay. Likewise, EIA.rapid was renamed IA.rapid. These changes were approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Tyreoperoxidáza Ab:Arbitrární koncentrace:Časový bod:Tělní tekutina:Kvantitativní:Imunoanalýza
el-GRGreek (Greece)Θυρεοϋπεροξειδάση Αντίσωμα:ACnc:Pt:Σωματικό υγρό:Qn:IA
Synonyms: ACnc IA Pt Qn SERO Αντίσωμα Θυρεοϋπεροξειδάση Σωματικό υγρό
es-ESSpanish (Spain)Tiroperoxidasa Anticuerpos:Concentración arbitraria:Punto temporal:Fluido corporal:Qn:IA
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Tiroperoxidasa Ab:Concentración arbitraria:Punto temporal:Fluído corporal:Cuantitativo:Inmunoensayo
et-EEEstonian (Estonia)Türeoidperoksüdaasivastased antikehad:Acnc:Pt:Fx:Qn:IA
Synonyms: Juhuslik Kehavedelik Kvantitatiivne
fr-CAFrench (Canada)Thyroperoxidase, Ac:Concentration arbitraire:Temps ponctuel:Liquide biologique:Quantitatif:IA
fr-FRFrench (France)Thyropéroxidase Ac:Arbitraire/Volume:Ponctuel:Liquide biologique:Numérique:Immunoanalyse
fr-BEFrench (Belgium)Thyroperoxidase Ac:Concentration arbitraire:Temps ponctuel:Liquide biologique:Quantitatif:IA
Synonyms: Anticorps TPO
it-ITItalian (Italy)Tireoperossidasi Ab:ACnc:Pt:Liquido corporeo:Qn:IA
Synonyms: anticorpo Concentrazione Arbitraria Immunoassay Liquido corporeo Punto nel tempo (episodio) Sierologia (anticorpi e la maggior parte degli ant TPO
nl-NLDutch (Netherlands)thyreoperoxidase As:eenheid/volume:moment:lichaamsvocht:kwantitatief:immunoassay
Synonyms: antistof; antilichaam IA
pl-PLPolish (Poland)Tyreoperoksydaza Ab:stężenie w jednostkach umownych:punkt w czasie:płyn ustrojowy:ilościowy:metoda immunologiczna
Synonyms: TPO;Peroksydaza tarczycowa
ru-RURussian (Russian Federation)Тиреопероксидаза Ат:ПроизвКонц:ТчкВрм:Тело ждк:Колич:IA
Synonyms: Антитело Количественный Произвольная концентрация Тела жидкость Точка во времени;Момент
tr-TRTurkish (Turkey)Tiroperoksidaz Ab:SçKons:Zmlı:Vücut sv:Kant:İA
Synonyms: Ak İmmünölçüm, immünoassay
zh-CNChinese (China)甲状腺过氧化物酶 抗体:任意型浓度:时间点:体液:定量型:免疫测定法
Synonyms: Ab;自身抗体 TPO;甲状腺微粒体;甲状腺过氧化物酶（Thyroperoxidase，TPO）;甲状腺过氧物酶;碘化物过氧化物酶;碘化物过氧物酶 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 免疫测定;免疫分析法;免疫检定法;免疫检定;免疫试验;酶免疫测定法;酶免疫测定;酶免疫分析法;酶免疫检定法;酶免疫检定;酶免疫试验 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 物体 甲状腺过氧化物酶 Ab 血清;血清学;血清学检验项目;血清学检验项目 (非微生物学);血清学检验项目（非微生物学）;血清学检验项目类;血清学检验项目类 (非微生物学);血清学类;血清学类检验项目;血清学类检验项目 (非微生物学);血清学类试验;血清学类试验 (非微生物学);血清学试验;血清学试验 (非微生物学);血清学试验（非微生物学）;血清学试验类 (非微生物学);血清类

Example Units

UnitSource
[IU]/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=63361-0