LP29082-2
Immunoglobulin light chains.lambda.free
Active
Description
Healthy patients have the majority of light chains in serum bound to heavy chains. Low levels of free light chains (unbound) are normal due to the over-production and secretion of free light chains by plasma cells. In the kidneys, the free light chains are selectively reabsorbed by the tubular cells, so their presence in urine is likely due to secretion into the urinary tract. Elevation of monoclonal free light chains in serum or urine signal malignant plasma cell proliferation (multiple myeloma), primary amyloidosis, or light chain deposition disease. Elevation of polyclonal free light chains suggests autoimmune diseases such as systemic lupus erythematosus. (Information from Freelite Beckman Coulter IMMAGE II package insert, Version 23, Feb 2009) Source: Regenstrief Institute
Basic Part Properties
- Part Name
- Immunoglobulin light chains.lambda.free
- Part Display Name
- Lambda light chains.free
- Part Type
- Component (Describes the core component or analyte measured)
- Created On
- 2002-06-18
- Construct for LOINC Short Name
- Lambda LC Free
LOINC Terminology Service (API) using HL7® FHIR® Get Info
Requests to this service require a free LOINC username and password. Below is a sample of the possible capabilities. See the LOINC Terminology Service documentation for more information.
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| zh-CN | Chinese (China) | 免疫球蛋白轻链.Lambda 型.游离型 Synonyms: 免疫球蛋白轻链.Lambda 型.游离; |
| fr-CA | French (Canada) | Chaînes légères des immunoglobulines.lambda.libre |
| et-EE | Estonian (Estonia) | Immuunglobuliinide kerged lambdaahelad |
| es-ES | Spanish (Spain) | Cadenas ligeras lambda libres |
| it-IT | Italian (Italy) | Immunoglobuline, catene leggere.lambda.libere Synonyms: Catene leggere lambda libere delle immunoglobuline |
| tr-TR | Turkish (Turkey) | İmmünglobulin hafif zincirler.lambda.serb |
| ru-RU | Russian (Russian Federation) | Иммуноглобулин легкие цепи.лямбда.свободная |
| nl-NL | Dutch (Netherlands) | immunoglobuline lichte ketens.lambda.vrij |
| fr-BE | French (Belgium) | Chaînes légères des immunoglobulines.lambda.libre Synonyms: FLC.lambda.libre, FLC.lambda |
| fr-FR | French (France) | Immunoglobuline chaines légères libres lambda |
| pl-PL | Polish (Poland) | Łańcuchy lekkie immunoglobulin.lambda.wolne Synonyms: Łańcuchy lekkie wolne lambda |
| el-GR | Greek (Greece) | Ελαφρές αλυσίδες ανοσοσφαιρίνης.λάμδα.ελεύθερες Synonyms: Ελαφρές αλυσίδες ανοσοσφαιρίνης.λάμδα.ελεύθερες |
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://