Version 2.77

Term Description

During the first 4-6 months of life reverse grouping on infants may reflect maternal antibodies and it may take several months for newborns to develop their own antibodies against the A and B antigens not present on their own cells. Because of this, blood typing of infants often involves only forward grouping. In some jurisdictions, legislation dictates confirmation of blood grouping after a certain age (6 months in France).
Source: Regenstrief LOINC

Part Description

LP412133-3   during infancy BldBk
During the first 4-6 months of life reverse grouping on infants may reflect maternal antibodies and it may take several months for newborns to develop their own antibodies against the A and B antigens not present on their own cells. Because of this, blood typing of infants often involves only forward grouping. In some jurisdictions, legislation dictates confirmation of blood grouping after a certain age (6 months in France). Source: Regenstrief LOINC

Fully-Specified Name

Component
D Ag^during infancy
Property
PrThr
Time
Pt
System
RBC
Scale
Ord
Method

Additional Names

Short Name
D Ag infant RBC Ql
Display Name
D Ag during infancy Ql (RBC)
Consumer Name Alpha Get Info
D antigen During Infancy, Red blood cells

Example Answer List: LL5464-4

Source: Regenstrief LOINC
Answer Code Score Answer ID
Double population

Representing a mixed population of 2 types

 LA30465-1
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 2.67
Last Updated
Version 2.67
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
93941-3 ABO and Rh group during infancy panel - Blood
93939-7 Rh antigens and K Ag during infancy panel - Blood

Language Variants Get Info

Tag Language Translation
es-MX Spanish (Mexico) D Ag ^ durante la infancia:Presencia o umbral:Punto temporal:Eritrocitos:Ordinal:
es-ES Spanish (Spain) D Antígeno^Durante la infancia:PrThr:Punto temporal:Glóbulos rojos:Ord:
fr-FR French (France) RH1 (D) antigène < 6 mois:Présence/Seuil:Ponctuel:Érythrocytes:Qualitatif:
it-IT Italian (Italy) D , Ag^durante l'infanzia:PrThr:Pt:RBC:Ord:
Synonyms: Banca del sangue Globuli rossi Presenza o Soglia Punto nel tempo (episodio)
zh-CN Chinese (China) D 抗原^婴儿期期间:存在情况或阈值:时间点:红细胞:序数型:
Synonyms: Ag D 型抗原 RBC;RBCS;红血球;红血细胞;赤血球 Rh;Rhesus;恒河猴;猕猴;罗猴 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 婴儿期（幼儿期、幼年期）期间;婴儿期;在婴儿期的过程中 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 时刻;随机;随意;瞬间 血库;血库检验;血库检验类;血库检验项目;血库检验项目类;血库类;血库试验;血库试验项目;血库试验项目类

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=93940-5