Version 2.77

Part Descriptions

LP230270-3   Contactin-associated protein 2
Contactin-associated protein 2 (CASPR2) is present in the axons of the granule neurons of the cerebellum and the juxtaparanodal region of myelinated axons. Increased titers of CASPR2 antibodies were first discovered in patients with Morvan's syndrome. Symptoms of Morvan's syndrome include neuromyotonia, insomnia, autonomic dysfunction and neuropathic pain. Though CASPR2 antibodies have been found in 10% of patients with idiopathic cerebellar ataxia, no specific disease has been attributed to patients with the rare occurrence of positive antibodies for CASPR2 with cerebellar involvement. PMID: 25846566 Source: Regenstrief LOINC

LP269367-1   CBA IFA
In cell binding assays or cell-based assays (CBA) also known as cell-based immunoassays, the DNA coding for a particular antigen is transfected into cultured cells, which are then used directly as substrate for antibody detection by immunofluorescence. The advantage of CBA IFA over conventional immunoassays is that purification and stability of the antigen is not required and they provide an in vivo substrate. Source: Regenstrief LOINC,

Fully-Specified Name

Component
Contactin-associated protein 2 Ab
Property
Titr
Time
Pt
System
Ser
Scale
SemiQn
Method
CBA IFA

Additional Names

Short Name
CASPR2 Ab Titr Ser CBA IFA
Display Name
Contactin-associated protein 2 Ab Cell binding immunofluorescent assay (S) [Titer]
Consumer Name Alpha Get Info
Contactin-associated protein 2 antibody, Blood

Basic Attributes

Class
SERO
Type
Laboratory
First Released
Version 2.69
Last Updated
Version 2.75
Order vs. Observation
Both

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Proteína 2 asociada a contactina Anticuerpos:Titulo / Factor de dilución:Punto temporal:Suero:Semicuantitativo:CBA IFA (inmunofluorescencia indirecta de estudio basqado en células)
Synonyms: Semicuantitativo
es-MX Spanish (Mexico) Proteína 2 Ab asociada a contactina:Título:Punto temporal:Suero:Cuantitativo:Ensayo inmunofluorescente de unión a células
fr-FR French (France) CASPR2 anticorps:Titre:Ponctuel:Sérum:Numérique:Immunofluorescence CBA
it-IT Italian (Italy) Proteina 2 Contactin-associata Ab:Titr:Pt:Siero:SemiQn:CBA IFA
Synonyms: anticorpo CNTNAP2 Fluorescenza indiretta degli anticorpi (IFA) Punto nel tempo (episodio) Siero Sierologia (anticorpi e la maggior parte degli ant Titolo
zh-CN Chinese (China) 接触蛋白关联蛋白 2 抗体:滴定度:时间点:血清:半定量型:CBA IFA
Synonyms: Ⅱ Ab;自身抗体 CASPR2;接触蛋白相关蛋白 2;接触素关联蛋白 2;接触素相关蛋白 2 II PR;Prot;成分 - 化学 - 蛋白质类;蛋白;朊;蛋白质类;蛋白质类物质 关联的 效价;滴定浓度;滴定率;滴定量;滴度;稀释倍数;稀释因子;稀释系数 时刻;随机;随意;瞬间 有联系的 相关的 细胞结合分析免疫荧光法;CBA IFA 法 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 间接荧光抗体 间接荧光抗体试验

Example Units

Unit Source
{titer} Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=95600-3