Version 2.77

Part Descriptions

LP14304-7   Erythrocytes
Erythrocytes or red blood cells (RBCs) are the cells in the circulation that carry oxygen to and remove carbon dioxide from the tissues throughout the body. They are produced in the bone marrow in response to erythropoietin where they transition through six stages over a seven day period. When they are released into the circulation, their nucleus has been extruded and they measure 6-8 microns in diameter. The lifespan of RBCs is about 120 days. When the RBC ages the cell membrane becomes less pliable and tears as they cell travels through the micro vessels of the body. The damaged RBCs are removed from the circulation by the spleen. Variations in number, shape and size of RBCs are indicative of many diseases and disorders. There are many factors that may lead to decreased numbers of RBCs including hemorrhage, hemolysis, iron or vitamin deficiency, marrow failure and more. Larger than normal RBCs may be indicative of liver disease while smaller than normal RBCs are seen in thalassemias and other anemias.(Mosby's manual of diagnostic and laboratory tests, Kathleen Deska Pagana; Timothy James Pagana, Elsevier St. Louis, Mo ©2010) Source: Regenstrief LOINC

LP7238-1   Body fld
The LOINC "Body fld" System represents body fluids other than serum, plasma, blood, urine, and cerebrospinal fluid. When a LOINC term with the System "Body fld" is used, the specific specimen source or body fluid type should be reported elsewhere with the result. Where more specific terms for pleural, peritoneal, synovial fluid, etc. exist, we encourage you to use the more specific terms. In contrast to "Body fld", the System "Asp" in LOINC represents the fluid withdrawn during an aspiration procedure from an abnormal collection of fluid, such as from an abscess or cyst. "Asp" is used for abnormal fluid collections that are aspirated, while "Body fld" is used for named body fluids, such as synovial fluid or peritoneal fluid, that are not inherently pathologic. Source: Regenstrief LOINC

Fully-Specified Name

Component
Erythrocytes
Property
NCnc
Time
Pt
System
Body fld
Scale
Qn
Method

Additional Names

Short Name
RBC # Fld
Display Name
RBC (Body fld) [#/Vol]
Consumer Name Alpha Get Info
Red Blood Cell (RBC) Count, Body fluid

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.00
Last Updated
Version 2.73
Change Reason
Changed Order_Obs from 'Observation Only' to 'Both' to fit current order use cases.
Order vs. Observation
Both
Common Test Rank Get Info
659

Member of these Panels

LOINC Long Common Name
54234-0 Cell count and Diff panel with Gluc and Prot - Body fluid
34557-9 Cell count and Differential panel - Body fluid
34556-1 Cell count panel - Body fluid

Member of these Groups Get Info

LOINC Group Group Name
LG32852-2 Erythrocytes|NCnc|Pt|Body fld

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Erythrozyten:Anzahl pro Volumen:Zeitpunkt:Körperflüssigkeit:Quantitativ:
de-AT German (Austria) Synonyms: Erythrozyten /SM
es-AR Spanish (Argentina) eritrocitos:concentración de número:punto en el tiempo:líquido corporal, no especificado:cuantitativo:
es-MX Spanish (Mexico) Eritrocitos:Concentración numérica:Punto temporal:Fluído corporal:Cuantitativo:
es-ES Spanish (Spain) Hematíes:Concentración de número:Punto temporal:Fluido corporal:Qn:
Synonyms: Cuantitativo
et-EE Estonian (Estonia) Erütrotsüüdid:NCnc:Pt:Fx:Qn:
Synonyms: Juhuslik Kehavedelik Kvantitatiivne
fr-FR French (France) Érythrocytes:Nombre/Volume:Ponctuel:Liquide biologique:Numérique:
fr-BE French (Belgium) Érythrocytes:Concentration numérique:Temps ponctuel:Liquide biologique:Quantitatif:
Synonyms: Globules rouges, GR
fr-CA French (Canada) Érythrocytes:Concentration numérique:Temps ponctuel:Liquide biologique:Quantitatif:
it-IT Italian (Italy) Eritrociti:NCnc:Pt:Liquido corporeo:Qn:
Synonyms: Concentrazione Numerica Ematologia (coagulazione) conta differenziale Liquido corporeo Punto nel tempo (episodio)
ko-KR Korean (Korea, Republic Of) 적혈구:계수/부피:검사시점:체액:정량:
nl-NL Dutch (Netherlands) erytrocyten:aantal/volume:moment:lichaamsvocht:kwantitatief:
pl-PL Polish (Poland) Erytrocyty:stężenie liczbowe:punkt w czasie:płyn ustrojowy:ilościowy:
Synonyms: koncentracja
pt-BR Portuguese (Brazil) Eritrócitos:NCnc:Pt:LiqOrg:Qn:
Synonyms: ; RBC; Red blood corpusles; Red blood corpuscle; Erthrocyte; Erythrocyte; Red blood cell; Red cell; Red cells; Discocytes; Red blood cells; RBCS; #; Number concentration; Count/mass; Count; AcS; CT; Acsolute; Acsolutes; Cnt; Point in time; Random; BF; Fluid; Body fluid; FLU; Fl; Quantitative; QNT; Quant; Quan; HEMATOLOGY/CELL COUNTS; HEMATOLOGY/CELL COUNTS
ru-RU Russian (Russian Federation) Эритроциты:КолОб:ТчкВрм:Тело ждк:Колич:
Synonyms: Количественный Количество в объеме Тела жидкость Точка во времени;Момент
tr-TR Turkish (Turkey) Eritrositler:SayKons:Zmlı:Vücut sv:Kant:
uk-UA Ukrainian (Ukraine) Еритроцити:Чисельна Концентрація:МоментЧасу:Рідини тіла:Кількісно:
Synonyms: #; ABS; absolute; absolutes; B/F; BF; bod; Bodies; Body fluid; Body fluid, unsp; Cnt; Count; Count/volume; CT; Discocytes; Erthrocyte; Erythrocyte; Fl; Fld; FLU; Fluid; HEMATOLOGY/CELL COUNTS; Number concentration; Number Concentration (count/vol); Point in time; QNT; Quan; Quant; Quantitative; Random; RBC; RBCS; Red blood cell; Red blood cells; Red blood corpuscle; Red blood corpusles; Red cell; Red cells
zh-CN Chinese (China) 红细胞:计数型浓度:时间点:体液:定量型:
Synonyms: RBC;RBCS;盘状细胞;红血球;红血细胞;血液制品 - 红细胞 单位体积内的数量或计数;数量型浓度(单位体积);数量或计数型浓度(计数/体积);数量或计数型浓度(单位体积);计数型浓度(单位体积) 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间 物体 血液学/细胞计数;血液学与细胞计数

Example Units

Unit Source
10*3/uL Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=26455-6