90816-0

Amphiphysin Ab [Units/volume] in Cerebrospinal Fluid by Line blot

Active

Part Descriptions

LP30843-4 Amphiphysin
Amphiphysin is a protein associated with the cytoplasmic surface of synaptic vesicles and is encoded by the AMPH gene. Patients with stiff man syndrome and breast cancer can be positive with autoantibodies against the amphiphysin protein. Source: Regenstrief LOINC

LP37039-2 Amphiphysin Ab
Paraneoplastic syndromes (PNS) are diseases associated with remote effects of tumors, of which small-cell lung cancer (SCLC), ovarian cancer, breast cancer, thymoma, Hodgkin lymphoma, and testicular cancer are the most common. Stiff-person syndrome (SPS) is a rare neurological disorder characterized by stiffness of skeletal muscles with superimposed spasms, which can have an idiopathic or paraneoplastic component. First described in women with breast cancer and SPS, amphiphysin antibodies have been reported in patients with diverse paraneoplastic neurological disorders, and cancers. Amphiphysin antibodies are considered diagnosic for paraneoplastic neurologic syndromes and can direct the search for an occult tumor, recurrence of tumor, or second tumor. Source: ARUP Laboratories

LP37039-2 Amphiphysin Ab
Amphiphysin is a brain-enriched protein normally found only within the membrane of synaptic vesicles in neural tissue. Antibodies against amphiphysin (128kDa) are directed against the protein amphiphysin, and their presence plays an important diagnostic role in paraneoplastic syndromes (e.g. Lambert Eaton myasthenia syndrome, encephalomyelitis with rigidity, cerebellar syndrome, sensory neuronopathy, opsoclonus myoclonus ataxia, and Stiff-man syndrome). Paraneoplastic syndromes are autoantibody-mediated neurologic disorders most commonly associated with cancers of the lung, breast, ovaries or lymphatic system. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: Amphiphysin Ab:ACnc:Pt:CSF:Qn:Line blot
Long Common Name: Amphiphysin Ab [Units/volume] in Cerebrospinal Fluid by Line blot
Short Name: Amphiphysin Ab CSF Line blot-aCnc
Display Name: Amphiphysin Ab Line blot Qn (CSF)
Consumer Name Alpha Get Info: Amphiphysin antibody, Spinal fluid

Part Model Get Info

Component
Amphiphysin Ab
LP37039-2
- Analyte
  Amphiphysin Ab
  LP37039-2
  - Component Numerator
    Amphiphysin Ab
    LP37039-2
    - Component Numerator Core
      Amphiphysin
      LP30843-4
    - Component Numerator Core Suffix
      Ab
      LP20667-9
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
ACnc
LP6773-8
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
Qn
LP7753-9
Method
Line blot
LP266806-1

Basic Attributes

Class: SERO
Type: Laboratory
First Released: Version 2.65
Last Updated: Version 2.83 (MIN)
Order vs. Observation: Both

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Amfifysin Ab:Arbitrární koncentrace:Časový bod:Mozkomíšní mok:Kvantitativní:Line blot
el-GR	Greek (Greece)	Αμφιφυσίνη Αντίσωμα:ACnc:Pt:ΕΝΥ:Qn:Γραμμή κηλίδωσης Synonyms: ACnc Pt Qn SERO Αμφιφυσίνη Αντίσωμα Γραμμή κηλίδωσης ΕΝΥ
es-ES	Spanish (Spain)	Anfifisina Anticuerpos:Concentración arbitraria:Punto temporal:Líquido Cefalorraquideo:Qn:Line blot Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Amphiphysin Ab:Concentración arbitraria:Punto temporal:Fluído espinal cerebral:Cuantitativo:Mancha de línea
fr-FR	French (France)	Amphiphysine Ac:Arbitraire/Volume:Ponctuel:Liquide céphalorachidien:Numérique:Blot en ligne
fr-CA	French (Canada)	Amphiphysine, Ac:Concentration arbitraire:Temps ponctuel:LCR:Quantitatif:Immunoessai sur bandelette
it-IT	Italian (Italy)	Amfifisina Ab:ACnc:Pt:LCS:Qn:Line blot Synonyms: anticorpo Concentrazione Arbitraria Liquido cerebrospinale Punto nel tempo (episodio) Sierologia (anticorpi e la maggior parte degli ant
nl-NL	Dutch (Netherlands)	amfifysine As:eenheid/volume:moment:liquor cerebrospinalis:kwantitatief:lijnblot Synonyms: antistof; antilichaam
pl-PL	Polish (Poland)	Amfifizyna Ab:stężenie w jednostkach umownych:punkt w czasie:płyn mózgowo-rdzeniowy:ilościowy:line blot Synonyms: Przeciwciała do amfifizyny
zh-CN	Chinese (China)	双载蛋白抗体:任意型浓度:时间点:脑脊液:定量型:线点印迹法 Synonyms: Ab;自身抗体 Amphiphysin Ab CSF CSF;脊髓液;Cerebral spinal fluid;脑脊髓液两亲蛋白;两性蛋白;Amphiphysin（一种位于神经元突触前膜的 128kD 蛋白）;神经元突触囊泡 Amphiphysin;两性蛋白(僵直人综合征伴乳腺癌128kDa 自身抗原);amphiphysin (Stiff-Man syndrome with breast cancer 128kDa autoantigen) 任意型浓度(单位体积);任意浓度;单位体积的任意单位数;人工型浓度可用数量表示的;定量性;数值型;数量型;连续数值型标尺时刻;随机;随意;瞬间线点杂交技术;线点杂交法;线条状印迹法脊液脊髓液脑脊液（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
[arb'U]/L	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.