LOINC
Version 2.67

82983-8Ma+Ta IgG Ab [Presence] in Serum or Plasma by ImmunofluorescenceActive

Part Descriptions

LP157107-6   Ma+Ta Ab.IgG
Anti-Ma antibodies bind with the onconeuronal proteins PNMA1 and PNMA2 while anti-Ta antibodies bind only to PNMA2. Ma+Ta are paraneoplastic antibodies with distinctly different clinical presentations. Ta antibodies have been found in young men with limbic encephalitis in whom a testicular tumor is present. The prognosis is one of long-term survival with reduction in the neurological symptoms post cancer treatment. Ma antibodies are found in both men and women who are usually middle-aged. There is an array of neurological symptoms and different tumors associated with Ma antibodies. [PMID: 18223018] Source: Regenstrief LOINC

LP33224-4   Ma
Ma antibodies are associated with paraneoplastic neurologic disease. Source: Regenstrief LOINC

Fully-Specified Name

Component
Ma+Ta Ab.IgG
Property
PrThr
Time
Pt
System
Ser/Plas
Scale
Ord
Method
IF

Additional Names

Short Name
Ma+Ta IgG SerPl Ql IF
Display Name
Ma+Ta IgG IF Ql

Basic Attributes

Class
SERO
Type
Laboratory
First Released
Version 2.58
Last Updated
Version 2.58
Order vs. Observation
Both

Example Answer List LL360-9

Source: Regenstrief Institute

Answer Code Score Answer ID
Positive Copyright http://snomed.info/sct ID:10828004 Positive (qualifier value) LA6576-8
Negative Copyright http://snomed.info/sct ID:260385009 Negative (qualifier value) LA6577-6

Language Variants Get Info

zh-CNChinese (CHINA)
Ma+Ta 抗体.IgG:存在情况或阈值:时间点:血清/血浆:序数型:免疫荧光法
nl-NLDutch (NETHERLANDS)
Ma+Ta As.IgG:aanwezigheid:moment:serum of plasma:ordinaal:immunofluorescentie
et-EEEstonian (ESTONIA)
Ma+Ta antikehad.IgG:PrThr:Pt:S/P:Ord:IF
fr-BEFrench (BELGIUM)
Ma+Ta Anticorps. IgG:PrThr:Temps ponctuel:Sérum/Plasma:Ordinal:Immunofluorescence
fr-CAFrench (CANADA)
Ma+Ta , IgG:Présence-Seuil:Temps ponctuel:Sérum/Plasma:Ordinal:Immunofluorescence
fr-FRFrench (FRANCE)
Ma+Ta anticorps IgG:Présence/Seuil:Ponctuel:Sérum/Plasma:Qualitatif:Immunofluorescence
it-ITItalian (ITALY)
Ma+Ta , Ab.IgG:PrThr:Pt:Siero/Plasma:Ord:IF
ru-RURussian (RUSSIAN FEDERATION)
Ma+Ta Ат.IgG:PrThr:ТчкВрм:Сыв/Плаз:Пор:ИФ
es-ESSpanish (SPAIN)
Ma+Ta IgG:PrThr:Punto temporal:Suero o Plasma:Ord:Inmunofluorescencia (IF)
tr-TRTurkish (TURKEY)
Ma+Ta Ab.IgG:MevcEşik:Zmlı:Ser/Plaz:Srl:IF

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=82983-8