56991-3

Toxoplasma gondii IgG Ab avidity [Presence] in Serum or Plasma by Immunoassay

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Part Description

LP14252-8 Toxoplasma gondii
Toxoplasma gondii is an intestinal coccidium that multiplies within cats as definitive hosts as well as within many other mammals and birds as intermediate hosts. T. gondii reproduces sexually only in cats. It infects the intestinal epithelium and produces oocysts which are shed in the feces. Humans acquire infections most often by consumption of undercooked meat containing tissue cysts or food contaminated by cat feces. Less than 0.1 percent of human cases are acquired congenitally. Toxoplasmosis is minor and self-limiting in immunocompetent individuals who may be asymptomatic or present with fever, lymphadenopathy, muscle aches and headache. Toxoplasma may manifest as encephalitis in immunosuppressed individuals including patients with acquired immune deficiency syndrome (AIDS) and may lead to coma or death. T. gondii often infects the brain and retina in congenitally infected children. Mild symptoms include slightly diminished vision while severely diseased children exhibit a pattern of retinochoroiditis, hydrocephalus, convulsions and intracerebral calcifications. Ocular disease may also occur. Toxoplasma is diagnosed through serology and upon histologic examination of tissues. Prevention includes thorough cooking of meat and proper management of cats. Sulfadiazine and pyrimethamine can be used to treat acute cases. [NCBI Books:NBK7627] Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: Toxoplasma gondii Ab.IgG avidity:PrThr:Pt:Ser/Plas:Ord:IA
Long Common Name: Toxoplasma gondii IgG Ab avidity [Presence] in Serum or Plasma by Immunoassay
Short Name: T gondii IgG Avidity SerPl Ql IA
Display Name: T. gondii IgG avidity IA Ql
Consumer Name Alpha Get Info: Toxoplasma gondii IgG avidity, Blood

Part Model Get Info

Component
Toxoplasma gondii Ab.IgG avidity
LP40436-5
- Analyte
  Toxoplasma gondii Ab.IgG avidity
  LP40436-5
  - Component Numerator
    Toxoplasma gondii Ab.IgG avidity
    LP40436-5
    - Component Numerator Core
      Toxoplasma gondii
      LP14252-8
    - Component Numerator Core Suffix
      Ab.IgG avidity
      LP32413-4
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
PrThr
LP217195-9
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Ser/Plas
LP7576-4
- System Core
  Ser/Plas
  LP7576-4
- Super System
  NULL
Scale
Ord
LP7751-3
Method
IA
LP217197-5

Example Answer List: LL3257-4

Source: Roche Diagnostics International

Answer	Code	Score	Answer ID
High avidity			LA22673-0
Gray-zone			LA22672-2
Low avidity			LA22671-4

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.29
Last Updated: Version 2.73 (MIN)
Change Reason: Property has been changed from ACnc to reflect the fact that the definition of high or low avidity is determined by a defined cut-off point (threshold). The System was changed from ser, and an example answer list added for newly provided procedure information.; 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.; 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
Common Test Rank Get Info: 15211

Member of these Panels

LOINC	Long Common Name
60442-1	HEDIS 2011 panel
67767-4	HEDIS 2012 panel
72199-3	HEDIS 2013 panel
74234-6	HEDIS 2014 Value Sets
75868-0	HEDIS 2015 Value Sets
79544-3	HEDIS 2016 Value Sets
82955-6	HEDIS 2017 Value Sets
87625-0	HEDIS 2018 Value Sets
90766-7	HEDIS 2019 Value Sets

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Toxoplasma gondii IgG avidita:Přítomnost nebo práh:Časový bod:Sérum/plazma:Ordinální:Imunoanalýza
de-DE	German (Germany)	Toxoplasma gondii Ak.IgG-Avidität:Nachweis oder Schwellenwert:Zeitpunkt:Serum oder Plasma:Ordinal:Immunoassay
el-GR	Greek (Greece)	Toxoplasma gondii (Τοξόπλασμα) Συνάφεια αντισώματος IgG:PrThr:Pt:Ορός/Πλάσμα:Ord:IA Synonyms: IA MICRO Ord PrThr Pt Toxoplasma gondii (Τοξόπλασμα) Ανοσοσφαιρίνη G Αντίσωμα Αντισώματα IgG Ορός Ορός/Πλάσμα Πλάσμα Συνάφεια αντισώματος IgG
es-ES	Spanish (Spain)	Toxoplasma gondii Avidez IgG:PrThr:Punto temporal:Suero o Plasma:Ord:IA
es-MX	Spanish (Mexico)	Toxoplasma gondii Ab.IgG avidez:Presencia o umbral:Punto temporal:Suero o Plasma:Ordinal:Inmunoensayo
et-EE	Estonian (Estonia)	Toxoplasma gondii antikehad.IgG aviidsus:PrThr:Pt:S/P:Ord:IA Synonyms: Immuunglobuliin G Järgarvuline Juhuslik Plasma Seerum Seerum või plasma
fr-CA	French (Canada)	Toxoplasma gondii, Ac.avidité des IgG:Présence-Seuil:Temps ponctuel:Sérum/Plasma:Ordinal:IA
fr-FR	French (France)	Toxoplasma gondii Ac IgG avidité:Présence/Seuil:Ponctuel:Sérum/Plasma:Qualitatif:Immunoanalyse
fr-BE	French (Belgium)	Toxoplasma gondii Anticorps.avidité des IgG:PrThr:Temps ponctuel:Sérum/Plasma:Ordinal:IA Synonyms: Anticorps
it-IT	Italian (Italy)	Toxoplasma gondii Ab.avidità IgG,Avidità delle IgG, test avidità delle IgG:PrThr:Pt:Siero/Plasma:Ord:IA Synonyms: anticorpi IgG anticorpo Immunoassay Microbiologia Plasma Presenza o Soglia Punto nel tempo (episodio) Siero Siero o Plasma
nl-NL	Dutch (Netherlands)	Toxoplasma gondii As.IgG-aviditeit:aanwezigheid:moment:serum of plasma:ordinaal:immunoassay Synonyms: antistof; antilichaam IA IgG Bindingskracht
pl-PL	Polish (Poland)	Toxoplasma gondii Ab.IgG awidność:granica wykrywalności:punkt w czasie:surowica lub osocze:uporządkowany:metoda immunologiczna Synonyms: Awidność przeciwciał IgG do Toxoplasma gondii IgG Przeciwciała do Toxoplasma gondii przeciwciała IgG Przeciwciała IgG do Toxoplasma gondii
pt-BR	Portuguese (Brazil)	Toxoplasma gondii Ac.IgG avidez:#N/A:Pt:Soro:Ord:Imunoensaio Synonyms: ; T gondii; Immune globulin G; Immunoglobulin G; Arbitrary concentration; Point in time; Random; Serum; SR; Ql; Ordinal; QL; Qualitative; Qual; Screen; Enzyme immunoassay; ELISA; MEIA; SUDS; ELFA; IAA; Antibodies; Autoantibody; Antibody; Autoantibodies; Antby; Acy; Anti; Toxo; Toxoplasmosis; Microbiology
ru-RU	Russian (Russian Federation)	Toxoplasma gondii Ат.IgG авидность:PrThr:ТчкВрм:Сыв/Плаз:Пор:IA Synonyms: Антитело Плазма Порядковый Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR	Turkish (Turkey)	Toxoplasma gondii Ab.IgG avidite:MevcEşik:Zmlı:Ser/Plaz:Srl:İA Synonyms: Ak Ak.IgG Ak.IgG avidite İmmünölçüm, immünoassay Mevcut
zh-CN	Chinese (China)	刚地弓形虫抗体.IgG 亲合力:存在情况或阈值:时间点:血清/血浆:序数型:免疫测定法 Synonyms: Ab.IgG 亲合力;IgG 亲合力;抗体 IgG 亲合力 Ab.IgG;IgG;抗体 IgG Ab;自身抗体依次型;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;酶免疫试验免疫球蛋白 G 刚地弓形虫 Ab 刚地弓形虫 Ab.IgG 刚地弓形虫 Ab.IgG 亲合力刚地弓形虫 IgG 刚地弓形虫 IgG 亲合力存在情况;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）孢子虫纲;弓形体病;弓形虫病;龚地弓形体弓形体病弓形病弓形虫弓形虫病弓浆病弓浆虫弓浆虫病微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）时刻;随机;随意;瞬间血清或血浆龚地弓形体 Ab 龚地弓形体 Ab.IgG 龚地弓形体 Ab.IgG 亲合力龚地弓形体抗体龚地弓形体抗体.IgG 龚地弓形体抗体.IgG 亲合力

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Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.