Version 2.78

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

Reference Information

Type Source Reference
Webcontent Lab Tests Online®Copyright Copyright © 2021 Lab Tests Online. All rights reserved. Thyroid Antibodies

Fully-Specified Name

Component
Thyroperoxidase Ab
Property
PrThr
Time
Pt
System
Ser/Plas
Scale
Ord
Method

Additional Names

Short Name
Thyroperoxidase Ab SerPl Ql
Display Name
TPO Ab Ql
Consumer Name Alpha Get Info
TPO antibody, Blood

Basic Attributes

Class
SERO
Type
Laboratory
First Released
Version 2.07
Last Updated
Version 2.73
Change Reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Both
Common Test Rank Get Info
3134

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Θυρεοϋπεροξειδάση Αντίσωμα:PrThr:Χρονική στιγμή:Ορός/Πλάσμα:Τακτική:
Synonyms: Ab
es-AR Spanish (Argentina) tiroperoxidasa:concentración arbitraria:punto en el tiempo:suero:ordinal:
es-ES Spanish (Spain) Tiroperoxidasa Anticuerpos:PrThr:Punto temporal:Suero o Plasma:Ord:
es-MX Spanish (Mexico) Tiroperoxidasa Ab:Presencia o umbral:Punto temporal:Suero o Plasma:Ordinal:
et-EE Estonian (Estonia) Türeoidperoksüdaasivastased antikehad:PrThr:Pt:S/P:Ord:
Synonyms: Järgarvuline Juhuslik Plasma Seerum Seerum või plasma
fr-CA French (Canada) Thyroperoxidase, Ac:Présence-Seuil:Temps ponctuel:Sérum/Plasma:Ordinal:
fr-FR French (France) Thyroperoxidase anticorps:Présence/Seuil:Ponctuel:Sérum/Plasma:Qualitatif:
fr-BE French (Belgium) Thyroperoxidase Ac:PrThr:Temps ponctuel:Sérum/Plasma:Ordinal:
Synonyms: Anticorps TPO
it-IT Italian (Italy) Tireoperossidasi Ab:PrThr:Pt:Siero/Plasma:Ord:
Synonyms: anticorpo Plasma Presenza o Soglia Punto nel tempo (episodio) Siero Siero o Plasma Sierologia (anticorpi e la maggior parte degli ant TPO
ko-KR Korean (Korea, Republic Of) Thyroperoxidase Antibody:임의농도:검사시점:혈청:순위척도:
nl-NL Dutch (Netherlands) thyreoperoxidase As:aanwezigheid:moment:serum of plasma:ordinaal:
Synonyms: antistof; antilichaam
pt-BR Portuguese (Brazil) Tiroperoxidase Ac:ACnc:Pt:Soro:Ord:
Synonyms: Thyroid Microsomal; Thyroid microsomes; Thyroid peroxidase; Iodide peroxidase; TPO; Arbitrary concentration; Point in time; Random; Serum; SR; Ql; Ordinal; QL; Qualitative; Qual; Screen; Antibodies; Autoantibody; Antibody; Autoantibodies; Antby; Acy; Anti; Serology
ru-RU Russian (Russian Federation) Тиреопероксидаза Ат:PrThr:ТчкВрм:Сыв/Плаз:Пор:
Synonyms: Антитело Плазма Порядковый Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR Turkish (Turkey) Tiroperoksidaz Ab:MevcEşik:Zmlı:Ser/Plaz:Srl:
Synonyms: Ak Mevcut
zh-CN Chinese (China) 甲状腺过氧化物酶 抗体:存在情况或阈值:时间点:血清/血浆:序数型:
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 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 时刻;随机;随意;瞬间 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 血清或血浆

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=32042-4