75265-9
Blood group antibody screen [Presence] in Serum or Plasma by Polyethylene glycol (PEG) method
Active
Term Description
Antibody screening is used to demonstrate unexpected antibodies (other than ABO) and is performed on both donors and recipients to help ensure compatibility between recipient antibodies and donor red cells. Polyethylene glycol (PEG) is a blood bank agent that reduces antibody screening incubation time by excluding water and therefore allowing red cells to come closer together during centrifugation. PEG may enhance the expression of warm antibodies and auto-antibodies. A downside to PEG is that use may lead to false positive reactions at 37C from nonspecific agglutination. An advantage of PEG use is that it may provide greater sensitivity than LISS or albumin.
Source: Regenstrief LOINC
Part Descriptions
LP34308-4 PEG
Polyethylene glycol (PEG) is a blood bank agent that reduces antibody screening incubation time by excluding water and therefore packing red cells closer together during centrifugation. PEG may enhance the expression of warm antibodies and auto-antibodies. A downside to PEG is that use may lead to false positive reactions at 37C from nonspecific agglutination. An advantage of PEG use is that it may provide greater sensitivity than LISS or albumin.
Source: Regenstrief LOINC
LP67167-4 Blood group antibody screen
Detects atypical IgG antibodies prior to transfusion or during pregnancy. The screening test is designed specifically to detect IgG antibodies and some IgM antibodies (non ABO) may also be detected. Antibodies detected by the antibody screen should then be identified, and a titer performed if the antibody identified is considered to be clinically significant during pregnancy.
Source: LOINC partner 1
Fully-Specified Name
- Component
- Blood group antibody screen
- Property
- PrThr
- Time
- Pt
- System
- Ser/Plas
- Scale
- Ord
- Method
- PEG
Additional Names
- Short Name
- Bld gp Ab Scn SerPl Ql PEG
- Display Name
- Blood group antibody screen PEG method Ql
- Consumer Name Alpha Get Info
- Blood group antibody screen, Blood
Example Answer List: LL360-9
Source: Regenstrief Institute| Answer | Code | Score | Answer ID |
|---|---|---|---|
| PositiveCopyright http://snomed.info/sct ID:10828004 Positive (qualifier value) | LA6576-8 | ||
| NegativeCopyright http://snomed.info/sct ID:260385009 Negative (qualifier value) | LA6577-6 |
Basic Attributes
- Class
- BLDBK
- Type
- Laboratory
- First Released
- Version 2.48
- Last Updated
- Version 2.56
- Change Reason
- The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
- Order vs. Observation
- Both
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| es-ES | Spanish (Spain) | Examen de anticuerpos de grupos sanguineos: |
| es-MX | Spanish (Mexico) | Examen de anticuerpos del grupo sanguíneo: |
| et-EE | Estonian (Estonia) | Erütrotsütaarsete antikehade sõeluuring: Synonyms: Järgarvuline Juhuslik Plasma Seerum Seerum või plasma |
| fr-CA | French (Canada) | Anticorps des groupes sanguins dépistage: |
| fr-FR | French (France) | Anticorps irréguliers (RAI) dépistage: |
| fr-BE | French (Belgium) | Anticorps des groupes sanguins dépistage: Synonyms: PEG |
| it-IT | Italian (Italy) | Gruppo sanguigno, screening anticorpo: Synonyms: Banca del sangue Metodo Glicole Polietilenico (PEG) Plasma Presenza o Soglia Punto nel tempo (episodio) Screening anticorpo di gruppo sanguigno Siero Siero o Plasma |
| nl-NL | Dutch (Netherlands) | bloedgroep antistofscreening: Synonyms: PEG-methode |
| pl-PL | Polish (Poland) | Skryning przeciwciał grup krwi: |
| pt-BR | Portuguese (Brazil) | Triagem de anticorpos grupo sanguíneo: |
| tr-TR | Turkish (Turkey) | Kan grubu antikoru tarama: Synonyms: Mevcut |
| zh-CN | Chinese (China) | 血型抗体筛查: Synonyms: 依次型; |
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=75265-9
Third Party Copyright
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LOINC Copyright
Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright