4635-9Free Hemoglobin [Mass/volume] in SerumActive
Part Description
LP29058-2 Hemoglobin.free
Free hemoglobin levels rise as hemoglobin is liberated into the plasma from damaged or hemolyzed red blood cells. Plasma hemoglobin is increased in patients with intravascular hemolysis, ABO incompatible transfusions, traumatic hemolysis, falciparum malaria, burns, and March hemoglobinuria. Increases may also occur due to extravascular hemolysis, B-thalassemia major, warm-type autoimmune hemolytic anemia, delayed transfusion reactions, and some drugs. Information from LOINC partner 1 2007 11 07 and Jacobs and DeMott Laboratory Test Handbook, 5th edition, DS Jacobs, WR DeMott and DK Oxley, 2001.
Source: Regenstrief Institute
Fully-Specified Name
- Component
- Hemoglobin.free
- Property
- MCnc
- Time
- Pt
- System
- Ser
- Scale
- Qn
- Method
Additional Names
- Short Name
- Hgb Free Ser-mCnc
- Display Name
- Free Hemoglobin (S) [Mass/Vol]
- Consumer Name Alpha
- Free hemoglobin, Blood
Basic Attributes
- Class
- HEM/BC
- Type
- Laboratory
- First Released
- Version 1.0
- Last Updated
- Version 2.73
- Order vs. Observation
- Both
- Common US Lab Results Rank
- 3097
Reference Information
| Type | Source | Reference |
|---|---|---|
| Mapping Guidance | Regenstrief Help | Be sure your laboratory really uses serum as the specimen; most large laboratories only report free hemoglobin in plasma [LOINC: 721-1] Mapper’s Guide for the Top 2000 plus LOINC Laboratory Observations |
Member of these Groups
| LG44893-2 | Hemoglobin.free| |
Language Variants Get Info
- zh-CNChinese (China)
- 血红蛋白.游离型:
质量浓度: 时间点: 血清: 定量型: - nl-NLDutch (Netherlands)
- hemoglobine.vrij:
massa/volume: moment: serum: kwantitatief: - et-EEEstonian (Estonia)
- Hemoglobiin.vaba:
MCnc: Pt: S: Qn: - fr-BEFrench (Belgium)
- Hémoglobine.libre:
Concentration de masse: Temps ponctuel: Sérum: Quantitatif: - fr-CAFrench (Canada)
- Hémoglobine.libre:
Concentration de masse: Temps ponctuel: Sérum: Quantitatif: - fr-FRFrench (France)
- Hémoglobine libre:
Masse/Volume: Ponctuel: Sérum: Numérique: - de-DEGerman (Germany)
- Hämoglobin.frei:
Massenkonzentration: Zeitpunkt: Serum: Quantitativ: - it-ITItalian (Italy)
- Emoglobina.libera:
MCnc: Pt: Siero: Qn: - ko-KRKorean (Korea, Republic of)
- 유리혈색소:
질량농도: 검사시점: 혈청/혈장: 정량: - pl-PLPolish (Poland)
- Wolna hemoglobina:
Stężenie masowe: Punkt w czasie: Surowica: ilościowy: - pt-BRPortuguese (Brazil)
- Hemoglobina.livre:
MCnc: Pt: Soro: Qn: - ru-RURussian (Russian Federation)
- Гемоглобин.свободный:
МассКонц: ТчкВрм: Сыв: Колич: - es-ARSpanish (Argentina)
- hemoglobina.libre:
concentración de masa: punto en el tiempo: suero/plasma: cuantitativo: - es-MXSpanish (Mexico)
- Hemoglobina libre:
Concentración de masa: Punto temporal: Suero: Cuantitativo: - es-ESSpanish (Spain)
- Hemoglobina libre:
Concentración de masa: Punto temporal: Suero: Qn: - tr-TRTurkish (Turkey)
- Hemoglobin.serb:
KütlKons: Zmlı: Ser: Kant:
Example Units
| Unit | Source |
|---|---|
| g/L | eCHN |
| mg/dL | Example UCUM Units |
| mg/dL | REGENSTRIEF |
LOINC FHIR® API Example - CodeSystem Request Get Info
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=4635-9
LOINC Copyright
Copyright © 2022 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright