90843-4PCA-2 Ab [Presence] in Cerebral spinal fluid by ImmunofluorescenceActive
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, Cytoplasmic
Fully-Specified Name
- Component
- Purkinje cell cytoplasmic type 2 Ab
- Property
- PrThr
- Time
- Pt
- System
- CSF
- Scale
- Ord
- Method
- IF
Additional Names
- Short Name
- PCA-2 Ab CSF Ql IF
- Display Name
- PCA-2 Ab IF Ql (CSF)
- Consumer Name Alpha
- PCA-2 antibody, Spinal fluid
Example Answer List LL2038-9
Source: Quest Diagnostics Inc.
| 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 | ||
| Indeterminate Copyright http://snomed.info/sct ID:82334004 Indeterminate (qualifier value) | LA11884-6 |
Basic Attributes
- Class
- SERO
- Type
- Laboratory
- First Released
- Version 2.65
- Last Updated
- Version 2.65
- Order vs. Observation
- Both
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 94818-2 | Paraneoplastic Ab panel - Cerebral spinal fluid by Immunofluorescence |
Member of these Groups
| LG51341-2 | Purkinje cell cytoplasmic type 2 Ab| |
Language Variants Get Info
- zh-CNChinese (China)
- 浦肯雅细胞胞浆 2 型 抗体:
存在情况或阈值: 时间点: 脑脊液: 序数型: 免疫荧光法 - nl-NLDutch (Netherlands)
- purkinjecellen type 2 As:
aanwezigheid: moment: liquor cerebrospinalis: ordinaal: immunofluorescentie - fr-BEFrench (Belgium)
- Cellules de Purkinje type 2 Ac:
PrThr: Temps ponctuel: LCR: Ordinal: Immunofluorescence - fr-CAFrench (Canada)
- Cellules de Purkinje cytoplasmique type 2 , Ac:
Présence-Seuil: Temps ponctuel: LCR: Ordinal: Immunofluorescence - fr-FRFrench (France)
- APCA-2 anticorps:
Présence/Seuil: Ponctuel: Liquide céphalorachidien: Qualitatif: Immunofluorescence - it-ITItalian (Italy)
- Cellule di Purkinje tipo 2 Ab:
PrThr: Pt: LCS: Ord: IF - ru-RURussian (Russian Federation)
- Пуркинье клетки тип 2 Ат:
PrThr: ТчкВрм: ЦСЖ: Пор: ИФ - es-MXSpanish (Mexico)
- Ab citoplasmático tipo 2 de células de Purkinje:
Presencia o umbral: Punto temporal: Fluído espinal cerebral: Ordinal: Inmunofluorescencia (IF) - es-ESSpanish (Spain)
- Células de Purkinje tipo 2 Anticuerpos:
PrThr: Punto temporal: Líquido Cefalorraquideo: Ord: Inmunofluorescencia (IF) - tr-TRTurkish (Turkey)
- Purkinje hücreleri tip 2 Ab:
MevcEşik: Zmlı: BOS: Srl: IF
LOINC FHIR® API Example - CodeSystem Request Get Info
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=90843-4
Third Party Copyright
This material includes SNOMED Clinical Terms® (SNOMED CT®) which is used by permission of the International Health Terminology Standards Development Organisation (IHTSDO) under license. All rights reserved. SNOMED CT® was originally created by The College of American Pathologists. "SNOMED" and "SNOMED CT" are registered trademarks of the IHTSDO.
This material includes content from the US Edition to SNOMED CT, which is developed and maintained by the U.S. National Library of Medicine and is available to authorized UMLS Metathesaurus Licensees from the UTS Downloads site at https://uts.nlm.nih.gov.
Use of SNOMED CT content is subject to the terms and conditions set forth in the SNOMED CT Affiliate License Agreement. It is the responsibility of those implementing this product to ensure they are appropriately licensed and for more information on the license, including how to register as an Affiliate Licensee, please refer to http://www.snomed.org/snomed-ct/get-snomed-ct or info@snomed.org<mailto:info@snomed.org>. This may incur a fee in SNOMED International non-Member countries.
LOINC Copyright
Copyright © 2022 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright