Version 2.78

Term Description

Platelet large cell ratio (P-LCR) is the ratio of platelets larger than 12 fL and smaller than 30 fL divided by the total number of platelets counted (fL (femtoliter) is the metric unit of volume equal to 10*-15 liters). P-LCR is one of the platelet volume indices estimated by automated blood cell analyzers and useful for various diagnoses of abnormal platelet counts. An elevated P-LCR is seen in patients with hyperlipidemia and suggests the possible risk of thrombosis. Larger platelets are more reactive and may add to vaso-occlusive events in patients with dyslipidemia. P-LCR may be useful as an indicator of risk for thromboembolic ischemia events. PMID: 15485465
Source: Regenstrief LOINC

Fully-Specified Name

Component
Platelets.large/Platelets
Property
NFr
Time
Pt
System
Bld
Scale
Qn
Method
Automated count

Additional Names

Short Name
Lg Platelets/Platelet NFr Bld Auto
Display Name
Platelets Large/Platelets Auto (Bld)
Consumer Name Alpha Get Info
Platelets large/Platelets, Blood

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.21
Last Updated
Version 2.58
Order vs. Observation
Observation

Language Variants Get Info

Tag Language Translation
de-AT German (Austria) Synonyms: Riesenthrombozyten Ratio
de-DE German (Germany) Thrombozyten.groß/Thrombozyten:Anzahl pro Fraktion:Zeitpunkt:Blut:Quantitativ:Automatisierte Zählung
es-ES Spanish (Spain) Plaquetas grandes/Plaquetas:Fracción numérica:Punto temporal:Sangre:Qn:Contaje automático
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Platelets.large / Plaquetas:Fracción numérica:Punto temporal:Sangre:Cuantitativo:Recuento automatizado
et-EE Estonian (Estonia) Trombotsüüdid.suured/trombotsüüdid:NFr:Pt:B:Qn:Automaatloendus
Synonyms: Juhuslik Kvantitatiivne Veri
fr-CA French (Canada) Plaquettes.grandes/Plaquettes:Fraction numérique:Temps ponctuel:Sang:Quantitatif:Décompte automatisé
fr-FR French (France) Macroplaquettes/plaquettes:Fraction de nombres:Ponctuel:Sang:Numérique:Comptage automate
fr-BE French (Belgium) Plaquettes.grandes/Plaquettes:Fraction numérique:Temps ponctuel:Sang:Quantitatif:Décompte automatisé
it-IT Italian (Italy) Piastrine.grandi/Piastrine:NFr:Pt:Sangue:Qn:Conta automatica
Synonyms: Ematologia (coagulazione) conta differenziale Frazione numerica Piastrine Grandi Punto nel tempo (episodio) Sangue
nl-NL Dutch (Netherlands) trombocyten.groot/trombocyten:getalsfractie:moment:bloed:kwantitatief:geautomatiseerde telling
pl-PL Polish (Poland) Płytki wielkie/trombocyty:frakcja liczbowa:punkt w czasie:krew:ilościowy:automatyczne liczenie
Synonyms: Płytki olbrzymie/Płytki
pt-BR Portuguese (Brazil) Plaquetas.grandes/Plaquetas:NFr:Pt:SgTotal:Qn:Contagem automática
Synonyms: ; Lg Platelets; Plt; Platelet; Thrombocytes; Platelt; Thrb; Thrombocyte; Fr; Number fraction; Percent; Point in time; Random; Blood; WB; Whole blood; Quantitative; QNT; Quant; Quan; Auto; HEMATOLOGY/CELL COUNTS; HEMATOLOGY/CELL COUNTS
ru-RU Russian (Russian Federation) Пластинки.большие/Пластинки:КолДоля:ТчкВрм:Кр:Колич:Автоматизированный подсчет
Synonyms: Количественный Количество отношение Кровь Точка во времени;Момент Тромбоциты Тромбоциты.большие
tr-TR Turkish (Turkey) Trombositler.byk/Trombositler:SayFr:Zmlı:Kan:Kant:Otomatize sayım
zh-CN Chinese (China) 血小板.大型/血小板:计数型分数:时间点:全血:定量型:自动化计数方法
Synonyms: 凝血细胞 凝血细胞;血栓细胞;血小板类;血液制品 - 血小板 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 大型血小板 数量型分数;数量或计数型分数;数量型分数或计数型分数 时刻;随机;随意;瞬间 电子化 自动 自动化计数;自动化计数类实验室方法;自动化计数类方法;自动化计数类检验方法;自动计数;自动计数方法;自动计数法;自动计数类实验室方法;自动计数类方法;自动计数类检验方法 自动型 自动法;自动化 血;血液 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=48386-7