LOINC
Version 2.73

63211-7Actin smooth muscle Ab [Presence] in Serum by ImmunofluorescenceActive

Part Description

LP35599-7   Actin.smooth muscle
Actin is the major antigen to which smooth muscle antibodies react in autoimmune hepatitis. F-Actin IgG antibodies are found in 52-85% of patients with autoimmune hepatitis (AIH) or chronic active hepatitis and in 22% of patients with primary bilary cirrhosis (PBC). Anti-actin antibodies have been reported in 3-18% of sera from normal healthy controls. Source: Quest Diagnostics Inc., Actin (Smooth Muscle) Antibody (IgG)

Fully-Specified Name

Component
Actin.smooth muscle Ab
Property
PrThr
Time
Pt
System
Ser
Scale
Ord
Method
IF

Additional Names

Short Name
SMA Ab Ser Ql IF
Display Name
Actin smooth muscle Ab IF Ql (S)
Consumer Name Alpha
Actin smooth muscle antibody, Blood

Basic Attributes

Class
SERO
Type
Laboratory
First Released
Version 2.36
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 US Lab Results Rank
10227

Member of these Groups

LG26320-8 Actin.smooth muscle Ab|PrThr|Pt|ANYBldSerPl

Language Variants Get Info

zh-CNChinese (China)
肌动蛋白.平滑肌 抗体:存在情况或阈值:时间点:血清:序数型:免疫荧光法
nl-NLDutch (Netherlands)
actine.gladdespierweefsel As:aanwezigheid:moment:serum:ordinaal:immunofluorescentie
fr-BEFrench (Belgium)
Actine.muscle lisse Ac:PrThr:Temps ponctuel:Sérum:Ordinal:Immunofluorescence
fr-CAFrench (Canada)
Actine.muscle lisse , Ac:Présence-Seuil:Temps ponctuel:Sérum:Ordinal:Immunofluorescence
fr-FRFrench (France)
Actine muscle lisse anticorps:Présence/Seuil:Ponctuel:Sérum:Qualitatif:Immunofluorescence
it-ITItalian (Italy)
Actina.muscolo liscio Ab:PrThr:Pt:Siero:Ord:IF
ru-RURussian (Russian Federation)
Актин.гладкая мышца Ат:PrThr:ТчкВрм:Сыв:Пор:ИФ
es-MXSpanish (Mexico)
Actina músculo liso Ab:Presencia o umbral:Punto temporal:Suero:Ordinal:Inmunofluorescencia (IF)
es-ESSpanish (Spain)
Actina de músculo liso Anticuerpos:PrThr:Punto temporal:Suero:Ord:Inmunofluorescencia (IF)
tr-TRTurkish (Turkey)
Aktin.düz kas Ab:MevcEşik:Zmlı:Ser:Srl:IF

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=63211-7