LOINC
Version 2.71

4633-4Hemoglobin F/Hemoglobin.total in Blood by Kleihauer-Betke methodActive

Term Description

Red cells are stained for Hgb F;percent that stain indicates percent Hbg G
Source: Regenstrief LOINC

Part Description

LP16428-2   Hemoglobin F
Hemoglobin F is used to screen for fetal-to-maternal hemorrrhage. The presence of fetal red cells in the maternal circulation may be identified by use of the acid elution principle first described by Kleihauer, Brown, and Betke, or by several modifications. Very small volumes of red cells commonly escape from the fetal intravascular compartment across the placental barrier into the maternal intervillous space. Source: Regenstrief Institute

Fully-Specified Name

Component
Hemoglobin F/Hemoglobin.total
Property
MFr
Time
Pt
System
Bld
Scale
Qn
Method
Kleihauer-Betke

Additional Names

Short Name
Hgb F MFr Bld Kleih Betke
Display Name
Hemoglobin F Kleihauer-Betke method (Bld) [Mass fraction]
Consumer Name Alpha
Hemoglobin F/Total Hgb, Blood

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 1.0
Last Updated
Version 2.70
Order vs. Observation
Observation
Common US Lab Results Rank
1616
Common SI Lab Results Rank
1616

Language Variants Get Info

zh-CNChinese (China)
血红蛋白 F/血红蛋白.总计:质量分数:时间点:全血:定量型:Kleihauer-Betke 试验
nl-NLDutch (Netherlands)
hemoglobine F/hemoglobine.totaal:massafractie:moment:bloed:kwantitatief:Kleihauer-Betke
fr-BEFrench (Belgium)
Hémoglobine F/Hémoglobine.totale:Fraction de masse:Temps ponctuel:Sang:Quantitatif:Kleihauer-Betke
fr-CAFrench (Canada)
Hémoglobine F/Hémoglobine.totale:Fraction de masse:Temps ponctuel:Sang:Quantitatif:Kleihauer-Betke
fr-FRFrench (France)
Hémoglobine F/hémoglobine totale:Fraction massique:Ponctuel:Sang:Numérique:Kleihauer-Betke
it-ITItalian (Italy)
Emoglobina F/Emoglobina.totale:MFr:Pt:Sangue:Qn:Kleihauer-Betke
ko-KRKorean (Korea, Republic of)
혈색소 F/총혈색소:질량분획:검사시점:전혈:정량:클라이하우어-베케
pt-BRPortuguese (Brazil)
Hemoglobina F/Hemoglobina.total:MFr:Pt:SgTotal:Qn:Kleihauer-Betke
ru-RURussian (Russian Federation)
Гемоглобин F/Гемоглобин.общий:МассДол:ТчкВрм:Кр:Колич:Клейхауэр-Бетке
es-ARSpanish (Argentina)
hemoglobina F/hemoglobina.total:fracción de masa:punto en el tiempo:sangre:cuantitativo:prueba de Kleihauer-Betke
es-ESSpanish (Spain)
Hemoglobina fetal/Hemoglobina.total:Fracción de masa:Punto temporal:Sangre:Qn:Kleihauer-Betke
tr-TRTurkish (Turkey)
Hemoglobin F/Hemoglobin.total:KütlFr:Zmlı:Kan:Kant:Kleihauer-Betke

Example Units

Unit Source
% eCHN
% Example UCUM Units
% REGENSTRIEF

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=4633-4