94364-7

PCA-2 IgG Ab [Titer] in Cerebrospinal Fluid by Immunofluorescence

Active

Part Description

LP31708-8 Purkinje cell cytoplasmic type 2
Anti-PCA-2 (purkinje cell cytoplasmic antibody type 2) autoantibodies are important markers of neurological autoimmunity related to cancer. PCA-2 binds to cerebellar Purkinje somata and dendrites, neurons in internal granular layer and dentate nucleus, and neuronal elements in gut and kidney. Patients present with mixed subacute neurological diorders, including brainstem or limbic encephalitis, cerebellar ataxia, Lambert-Eaton myasthenic syndrome, and autonomic and motor neuropathy. Patients with symptoms of such disorders, especially those with known risk factors for cancer, will undergo testing for paraneoplastic antibodies, including PCA-2. Testing is also performed to monitor the immune response of seropositive patients in the course of cancer therapy. PMID: 10716248 Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: Purkinje cell cytoplasmic type 2 Ab.IgG:Titr:Pt:CSF:SemiQn:IF
Long Common Name: PCA-2 IgG Ab [Titer] in Cerebrospinal Fluid by Immunofluorescence
Short Name: PCA-2 IgG Titr CSF IF
Display Name: PCA-2 IgG IF (CSF) [Titer]
Consumer Name Alpha Get Info: PCA-2 IgG antibody, Spinal fluid

Part Model Get Info

Component
Purkinje cell cytoplasmic type 2 Ab.IgG
LP417803-6
- Analyte
  Purkinje cell cytoplasmic type 2 Ab.IgG
  LP417803-6
  - Component Numerator
    Purkinje cell cytoplasmic type 2 Ab.IgG
    LP417803-6
    - Component Numerator Core
      Purkinje cell cytoplasmic type 2
      LP31708-8
    - Component Numerator Core Suffix
      Ab.IgG
      LP32401-9
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
Titr
LP6881-9
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
CSF
LP7156-5
- System Core
  CSF
  LP7156-5
- Super System
  NULL
Scale
SemiQn
LP436123-6
Method
IF
LP6323-2

Basic Attributes

Class: SERO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.83 (MIN)
Order vs. Observation: Both

Member of these Panels

LOINC	Long Common Name
94707-7	Dementia autoimmune Ab panel - Cerebrospinal Fluid
94708-5	Encephalopathy autoimmune Ab panel - Cerebrospinal Fluid
94709-3	Epilepsy autoimmune Ab panel - Cerebrospinal Fluid
94712-7	Movement disorder autoimmune Ab panel - Cerebrospinal Fluid
94353-0	Myelopathy autoimmune Ab panel - Cerebrospinal Fluid
94818-2	Paraneoplastic Ab panel - Cerebrospinal Fluid by Immunofluorescence

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Buňky Purkyňovy cytoplazmatický typ 2 Ab.IgG:Arbitrární koncentrace (titr):Časový bod:Mozkomíšní mok:Semikvantitativní:Imunofluoresecence (IF)
el-GR	Greek (Greece)	Κύτταρο Purkinje κυτταροπλασματικού τύπου 2 Αντισώματα IgG:Titr:Pt:ΕΝΥ:Ημιποσοτική:Ανοσοφθορισμός Synonyms: Pt SERO Titr Type Ανοσοσφαιρίνη G Ανοσοφθορισμός Αντίσωμα Αντισώματα IgG ΕΝΥ Ημιποσοτική Κύτταρο Purkinje κυτταροπλασματικού τύπου 2 Κυτταροπλασματικό
es-ES	Spanish (Spain)	Células de Purkinje tipo 2 IgG:Titulo / Factor de dilución:Punto temporal:Líquido Cefalorraquideo:Semicuantitativo:Inmunofluorescencia (IF) Synonyms: Semicuantitativo
es-MX	Spanish (Mexico)	Citoplasma de células de Purkinje tipo 2 Ab.IgG:Título:Punto temporal:Fluído espinal cerebral:Cuantitativo:Inmunofluorescencia (IF)
fr-FR	French (France)	APCA-2 Ac IgG:Titre:Ponctuel:Liquide céphalorachidien:Semi-Quantitatif:Immunofluorescence
fr-CA	French (Canada)	Cellules de Purkinje cytoplasmique type 2, IgG:Titre:Temps ponctuel:LCR:SemiQn:Immunofluorescence
it-IT	Italian (Italy)	Cellule di Purkinje tipo 2 Ab.IgG:Titr:Pt:LCS:SemiQn:IF Synonyms: anticorpi IgG anticorpo Immunofluorescenza (IF) Liquido cerebrospinale Punto nel tempo (episodio) Sierologia (anticorpi e la maggior parte degli ant Titolo
nl-NL	Dutch (Netherlands)	purkinjecellen type 2 As.IgG:titer:moment:liquor cerebrospinalis:semikwantitatief:immunofluorescentie Synonyms: antistof; antilichaam IF soort
pl-PL	Polish (Poland)	Cytoplazmatyczne typu 2 komórek Purkinjego Ab.IgG:miano:punkt w czasie:płyn mózgowo-rdzeniowy:półilościowy:immunofluorescencja Synonyms: IgG PCA-2 przeciwciała IgG Przeciwciała IgG do cytoplazmy komórek Purkinjego typu 2 Przeciwciała typu 1 do cytoplazmy komórki Purkinjego
zh-CN	Chinese (China)	浦肯雅细胞胞浆 2 型抗体.IgG:滴定度:时间点:脑脊液:半定量型:免疫荧光法 Synonyms: 2 型 Purkinje 细胞 Ab 2 型 Purkinje 细胞抗体 2 型朴金耶细胞 Ab 2 型朴金耶细胞抗体 2 型浦肯雅细胞 Ab 2 型浦肯雅细胞抗体 2 型浦金埃细胞 Ab 2 型浦金埃细胞抗体 Ⅱ Ab.IgG;IgG;抗体 IgG Ab;自身抗体 CSF CSF;脊髓液;Cerebral spinal fluid;脑脊髓液 IFA法;IF法;抗补体免疫荧光法;时间分辨荧光法;荧光原位杂交技术;荧光原位杂交法;荧光抗体 II Purkinje 细胞 2 型 Ab Purkinje 细胞 2 型抗体免疫球蛋白 G 型效价;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;瞬间朴金耶细胞 2 型 Ab 朴金耶细胞 2 型抗体浦肯雅细胞 2 型 Ab 浦肯雅细胞胞浆（细胞浆、细胞质、胞质） 2 型;浦肯雅细胞 2 型;2 型 Purkinje 细胞;2 型朴金耶细胞;2 型浦肯雅细胞;2 型浦金埃细胞;Purkinje 细胞 2 型;朴金耶细胞 2 型;浦金埃细胞 2 型浦金埃细胞 2 型 Ab 浦金埃细胞 2 型抗体细胞浆的;细胞质;细胞质的;胞浆;胞浆的脊液脊髓液脑脊液（Cerebral spinal fluid，CSF）脑脊髓液血清;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

Example Units

Unit	Source
{titer}	Example UCUM Units

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LOINC Copyright

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.