77744-1
HTLV I and II Ab band pattern [Interpretation] in Serum or Plasma
Active
Term Description
This assay uses antigens that are either recombinant proteins or synthetic peptides selected to detect antibodies with a wide specificity to known isolates of the HTLV strains. Two gag (p19 I/II, p24 I/II) and two env (gp46 I/II, gp21 I/II) bands are used as non-type- specific antigens, to confirm the presence of HTLV I/II antibodies. Type-specific antigens for HTLV-I (gag p19-I, env gp46-I) and for HTLV-II (env gp46-II), distinguish HTLV-I and HTLV-II infections. There are four control lines: one negative control (streptavidin), and three positive control lines. This term was created for the submitter's INNO-LIA HTLV I/II Score, a Line Immune Assay.
Source: Regenstrief LOINC
Part Descriptions
LP193323-5 HTLV I & II Ab band pattern
HTLV-I and HTLV-II are human retroviruses associated with adult T-cell leukemias and lymphomas and HTLV-associated myelopathy. Patients infected with HTLV-I may remain asymptomatic for up to 20 years, with fewer than 5% of infected patients developing myelopathies or adult T-cell leukemia. Adult T-cell leukemia is associated with skin infiltrates and hypercalcemia. HTLV-I virus is tropic for T4 lymphocytes and is transmitted by sexual contact, blood products, injection drug abuse, maternal-fetal transmission, and by breast milk. HTLV-II has some association with neoplasia involving CD8 T lymphocytes. Information from Jacobs and DeMott Laboratory Test Handbook, 5th edition, DS Jacobs, WR DeMott and DK Oxley, 2001.
Source: Regenstrief Institute
LP28552-5 HTLV
HTLV-I is an abbreviation for the human T-cell lymphotropic virus type 1, also called the Adult T-cell lymphoma virus type 1, a virus that has been seriously implicated in several kinds of diseases including HTLV-I-associated myelopathy, Strongyloides stercoralis hyper-infection, and a virus cancer link for leukemia (see adult T-cell leukemia/lymphoma). Between one in twenty and one in twenty-five infected persons are thought to develop cancer as a result of the virus.
A closely related virus, HTLV-II shares approximately 70% genomic homology (structural similarity) with HTLV-I.
Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details.
Source: Wikipedia, Wikipedia
Fully-Specified Name
- Component
- HTLV I & II Ab band pattern
- Property
- Imp
- Time
- Pt
- System
- Ser/Plas
- Scale
- Nom
- Method
Additional Names
- Short Name
- HTLV I+II Ab Patrn SerPl-Imp
- Display Name
- HTLV I and II Ab band pattern [Interp]
- Consumer Name Alpha Get Info
- HTLV I and II antibody band pattern, Blood
Example Answer List: LL3642-7
Source: Quest Diagnostics Inc.Answer | Code | Score | Answer ID |
---|---|---|---|
Negative for HTLV antibodies | LA24063-2 | ||
Positive for HTLV-I antibodies | LA24066-5 | ||
Positive for HTLV-II antibodies | LA24067-3 | ||
Positive for HTLV antibodies (untypable) | LA24065-7 | ||
Indeterminate for HTLV antibodies, further investigation needed | LA24064-0 |
Basic Attributes
- Class
- MICRO
- Type
- Laboratory
- First Released
- Version 2.52
- Last Updated
- Version 2.73
- Order vs. Observation
- Observation
- Common Test Rank Get Info
- 11153
Member of these Panels
LOINC | Long Common Name |
---|---|
77742-5 | HTLV I and II panel - Serum or Plasma by Immunoblot |
Language Variants Get Info
Tag | Language | Translation |
---|---|---|
es-ES | Spanish (Spain) | HTLV I & II Patrón de bandas de Acs.: |
es-MX | Spanish (Mexico) | Patrón de banda HTLV I y II Ab: |
fr-FR | French (France) | HTLV I et II Ac Bandes: |
it-IT | Italian (Italy) | HTLV I & II Ab profilo di banda: Synonyms: anticorpo Impressione/interpretazione di studio Microbiologia Plasma profilo di banda anticorpale Punto nel tempo (episodio) Siero Siero o Plasma Virus dei linfociti T dell''uomo |
nl-NL | Dutch (Netherlands) | HTLV I & II As-bandenpatroon: Synonyms: antistof; |
tr-TR | Turkish (Turkey) | HTLV I ve II Ab bant yapısı: Synonyms: Ak Ak band yapıda band örüntüsü |
uk-UA | Ukrainian (Ukraine) | HTLV I & II Антитіла Паттерн: Synonyms: 2; |
zh-CN | Chinese (China) | HTLV I 与 II 抗体区带模式: Synonyms: Ab; |
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.
- CodeSystem lookup
- https:
//fhir.loinc.org/CodeSystem/$lookup?system=http: //loinc.org&code=77744-1
LOINC Copyright
Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright