Version 2.78

Part Description

LP17698-9   Erythrocyte distribution width
Red Cell Distribution Width (RDW) is a measurement of anisocytosis. RDW is elevated in iron deficiency anemia and beta thalassemia major and usually normal in beta thalassemia minor. RDW has also been shown to be significantly increased in pregnant women during gestational week 34 through labor onset. Information from Laboratory Test Handbook, Jacobs DS, DeMott WR,Oxley DK;LexiComp,2001. Source: Regenstrief Institute

Fully-Specified Name

Component
Erythrocyte distribution width
Property
Ratio
Time
Pt
System
BldCo
Scale
Qn
Method

Additional Names

Long Common Name
Erythrocyte distribution width [Ratio] in Cord blood
Short Name
RDW BldCo-Rto
Display Name
Erythrocyte distribution width (BldCo) [Ratio]
Consumer Name Alpha Get Info
Red Blood Cell Distribution Width (RDW), Cord blood

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.19
Last Updated
Version 2.73
Order vs. Observation
Observation
Common Test Rank Get Info
7901

Formula (Readable)

SD of red cell size distribution/MCV

Member of these Panels

LOINC Long Common Name
74412-8 CBC W Differential panel - Cord blood
47288-6 CBC WO Differential panel - Cord blood
47287-8 Deprecated Hemogram without Platelets panel in Cord blood

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Ancho de distribución eritrocitaria:Fracción:Punto temporal:Sangre de cordón umbilical:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Ancho de distribución de eritrocitos:Proporción:Punto temporal:Cordón de sangre:Cuantitativo:
et-EE Estonian (Estonia) Erütrotsüütide suurusjaotuvus:Suhe:Pt:uB:Qn:
Synonyms: Juhuslik Kvantitatiivne Nabaväädi veri
fr-CA French (Canada) Indice de distribution des volumes érythrocytaires:Ratios:Temps ponctuel:Sang de cordon:Quantitatif:
fr-FR French (France) Indice de distribution érythrocytaire:Ratio:Ponctuel:Sang de cordon:Numérique:
fr-BE French (Belgium) Indice de distribution de volume érythrocytaire:Ratios:Temps ponctuel:Sang de cordon:Quantitatif:
Synonyms: VGW
it-IT Italian (Italy) Eritrociti, ampiezza distribuzione:Rapporto:Pt:Sangue cordone ombelicale:Qn:
Synonyms: Ampiezza di distribuzione degli eritrociti Ematologia (coagulazione) conta differenziale Punto nel tempo (episodio) Sangue di cordone ombelicale
nl-NL Dutch (Netherlands) erytrocyten distributiebreedte:verhouding:moment:navelstrengbloed:kwantitatief:
Synonyms: RDW
pl-PL Polish (Poland) Rozpiętość rozkładu objętości erytrocytów:współczynnik:punkt w czasie:krew pępowinowa:ilościowy:
pt-BR Portuguese (Brazil) Amplitude de distribuição do tamanho dos eritrócitos:Ratio:Pt:SgCord:Qn:
Synonyms: ; RDW; Erythrocyte morphology index; RCMI; Erythrocytes; Red blood corpusles; Red blood corpuscle; Red blood cell; Red cell; Red cells; Discocyte; Erc; Red blood cells; RBC; Rto; Point in time; Random; Blood; Cord (umbilical) blood; Blood cord; Bld cord; cord bld; cord blood; Quantitative; QNT; Quant; Quan; HEMATOLOGY/CELL COUNTS; HEMATOLOGY/CELL COUNTS; RDW-CV
ru-RU Russian (Russian Federation) Эритроцит распределение ширина:Отношение:ТчкВрм:КрП:Колич:
Synonyms: Индекс ширины кривой распределения объема эритроцитов Количественный Коэффициент;Соотношение;Пропорция Кровь пуповинная Точка во времени;Момент
tr-TR Turkish (Turkey) Eritrosit dağılım genişliği:Oran:Zmlı:KanKd:Kant:
zh-CN Chinese (China) 红细胞分布宽度:比率:时间点:脐带全血:定量型:
Synonyms: RBC;盘状细胞;红血球;红血细胞 RDW-CV 全血 - 脐带;脐带血;脐带血液;脐血;血液 - 脐带 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 宽 时刻;随机;随意;瞬间 来自于不同体系的两个观察指标之比;比;比值 红细胞体积分布宽度-CV 红细胞体积分布宽度变异系数 红细胞体积分布宽度比 红细胞体积分布宽度比值 红细胞体积分布宽度比率 红细胞分布宽度（Erythrocyte Distribution Width，RDW）;红细胞形态学指数;红细胞形态学指数（Erythrocyte morphology index）;红细胞形态学指标 红细胞分布宽度-CV 红细胞分布宽度变异系数 红细胞分布宽度比 红细胞分布宽度比值 血液学/细胞计数;血液学与细胞计数

Example Units

Unit Source
% 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=47277-9