71693-6

Platelets reticulated/Platelets in Blood by Automated count

Active

Part Descriptions

LP66392-9 Platelets.reticulated
Reticulated platelets (RPs) are the youngest circulating platelets and have been shown to reflect thrombopoietic activity in humans. They are identified by their increased RNA content. An elevated percentage of RPs is diagnostic of increased marrow platelet production, such as in response to idiopathic thrombocytopenic purpura. A low percentage of RPs is associated with hypoproliferative causes of thrombocytopenia, including chemotherapy or intrinsic marrow aplasia. In addition to the circulation percentage of RPs by RNAse-based analysis, the RP maturation index (RP-MI), or immature platelet fraction, further refines the sensitivity of RP detection and may be useful to predict platelet count recovery following chemotherapy-induced thrombocytopenia. PMID: 11961244 Source: Regenstrief LOINC, PMID: 11961244

LP66392-9 Platelets.reticulated
Platelets freshly released from the bone marrow contain more RNA (and cell counters can identify them as such with fluorescent RNA stains) Immature platelts are more hemostatically active, and are seen in higher percentages among diabetics and patients with acute coronary syndromes. [Thromb Haemost. 2009 Jan;101(1):151-6.] Reticulated platelets are also defined as the youngest platelets and containing RNA- [Arch Pathol Lab Med. 1993 Jun;117(6):606-10] Source: Regenstrief Help

LOINC Names Get Info

Fully-Specified Name: Platelets.reticulated/Platelets:NFr:Pt:Bld:Qn:Automated count
Long Common Name: Platelets reticulated/Platelets in Blood by Automated count
Short Name: Platelets.reticulated NFr Bld Auto
Display Name: Platelets reticulated/Platelets Auto (Bld)
Consumer Name Alpha Get Info: Platelets reticulated/Platelets, Blood

Part Model Get Info

Component
Platelets.reticulated/Platelets
LP445520-2
- Analyte
  Platelets.reticulated/Platelets
  LP445520-2
  - Component Numerator
    Platelets.reticulated
    LP66392-9
    - Component Numerator Core
      Platelets.reticulated
      LP66392-9
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    Platelets
    LP70360-0
    - Component Denominator Core
      Platelets
      LP70360-0
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
NFr
LP6838-9
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Bld
LP7057-5
- System Core
  Bld
  LP7057-5
- Super System
  NULL
Scale
Qn
LP7753-9
Method
Automated count
LP6141-8

Basic Attributes

Class: HEM/BC
Type: Laboratory
First Released: Version 2.40
Last Updated: Version 2.79 (NAM)
Change Reason: Release 2.79: COMPONENT: Triggered by Coll w SCT: This is a specific fraction case where the denominator is percentage or /100. Because the logic is that the percentage piece is captured by Property: NFr (Numeric Fraction), and by Unit: %, therefore, it is redundant to include "100" in the component; Release 2.73: ORDER_OBS: Classified as both an order and an observation;
Order vs. Observation: Both
Common Test Rank Get Info: 614

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Trombocyty.retikulované/100 trombocytů:Početní podíl:Časový bod:Krev:Kvantitativní:Počítání automatizovaně
de-AT	German (Austria)	Synonyms: Thrombozyten retikuliert Fraktion
de-DE	German (Germany)	Thrombozyten.retikulierte/Thrombozyten:Numerische Fraktion:Zeitpunkt:Blut:Quantitativ:Automatisierte Zählung Synonyms: Unreife Thrombozyten
el-GR	Greek (Greece)	Αιμοπετάλια.δικτυωτά/Αιμοπετάλια:NFr:Pt:Αίμα:Qn:Αυτόματη καταμέτρηση Synonyms: HEM/BC NFr Pt Qn Αίμα Αιμοπετάλια Αιμοπετάλια.δικτυωτά Αυτόματη Αυτόματη καταμέτρηση
es-ES	Spanish (Spain)	Plaquetas reticuladas/Plaquetas:Fracción numérica:Punto temporal:Sangre:Qn:Contaje automático Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Plaquetas reticuladas / 100 plaquetas:Fracción numérica:Punto temporal:Sangre:Cuantitativo:Recuento automatizado
fr-FR	French (France)	Plaquettes réticulées/plaquettes:Fraction de nombres:Ponctuel:Sang:Numérique:Comptage automate
it-IT	Italian (Italy)	Piastrine.reticolate/Piastrine:NFr:Pt:Sangue:Qn:Conta automatica Synonyms: Ematologia (coagulazione) conta differenziale Frazione numerica Piastrine reticolate Punto nel tempo (episodio) Sangue
nl-NL	Dutch (Netherlands)	trombocyten.netvormig/trombocyten:getalsfractie:moment:bloed:kwantitatief:geautomatiseerde telling
pl-PL	Polish (Poland)	Retykulopłytki/trombocyty:frakcja liczbowa:punkt w czasie:krew:ilościowy:automatyczne zliczanie
ru-RU	Russian (Russian Federation)	Пластинки.сетчатые/Пластинки:КолДоля:ТчкВрм:Кр:Колич:Автоматизированный подсчет Synonyms: Количественный Количество отношение Кровь Точка во времени;Момент Тромбоциты Тромбоциты.сетчатый узор
tr-TR	Turkish (Turkey)	Trombositler.çekirdekli/Trombositler:SayFr:Zmlı:Kan:Kant:Otomatize sayım
zh-CN	Chinese (China)	血小板.网织/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;瞬间电子化网织血小板自动自动化计数;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

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LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.