Version 2.80

Part Description

LP19074-1   CD2
Found on all normal mature T-cells, most NK cells. Initially identified as a receptor for sheep RBCs and used to identify T-cells by rosetting. Associated with T-cell neoplasms Source: Regenstrief LOINC

Fully-Specified Name

Component
Cells.CD2/Cells
Property
NFr
Time
Pt
System
XXX
Scale
Qn
Method

Additional Names

Long Common Name
CD2 cells/cells in Specimen
Short Name
CD2 Cells NFr Spec
Display Name
CD2 cells/cells (Specimen)
Consumer Name Alpha Get Info
CD2 cells/cells, Specimen

Basic Attributes

Class
CELLMARK
Type
Laboratory
First Released
Version 1.0m
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;
Order vs. Observation
Observation
Common Test Rank Get Info
2631

Member of these Panels

LOINC Long Common Name
45270-6 Acute leukemia panel - Specimen by Flow cytometry (FC)
45269-8 Chronic leukemia panel - Specimen by Flow cytometry (FC)
54229-0 Lymphoma - T-cell screen panel - Specimen by Flow cytometry (FC)
54226-6 Lymphoma panel - Specimen by Flow cytometry (FC)

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Zellen.CD2/Zellen:Anzahl pro Fraktion:Zeitpunkt:XXX:Quantitativ:
el-GR Greek (Greece) Κύτταρα.CD2/κύτταρα:NFr:Pt:XXX:Qn:
Synonyms: NFr
es-AR Spanish (Argentina) células.células CD2/100 células:fracción de un número:punto en el tiempo:XXX:cuantitativo:
es-ES Spanish (Spain) Células CD2+/células:Fracción numérica:Punto temporal:XXX:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Cells.CD2 / 100 células:Fracción numérica:Punto temporal:XXX:Cuantitativo:
fr-CA French (Canada) Cellules.CD2/Cellules:Fraction numérique:Temps ponctuel:XXX:Quantitatif:
fr-FR French (France) CD2/100 cellules:Fraction de nombres:Ponctuel:Milieux divers:Numérique:
it-IT Italian (Italy) Cellule.CD2/cellule:NFr:Pt:XXX:Qn:
Synonyms: Cellule CD2 Frazione numerica Modelli di superficie cellulare Punto nel tempo (episodio)
ko-KR Korean (Korea, Republic Of) 세포.CD2/100 세포:숫자분획:검사시점:XXX:정량:
nl-NL Dutch (Netherlands) cellen.CD2/cellen:getalsfractie:moment:XXX:kwantitatief:
pt-BR Portuguese (Brazil) Células.CD2/100 células:NFr:Pt:XXX:Qn:
Synonyms: ; CD2 Cells; Cell; Cellularity; Gated cells; Fr; Number fraction; Percent; Point in time; Random; Misc; Miscellaneous; Unspecified; Other; Quantitative; QNT; Quant; Quan; Leu-5; Leu5; CD2R; E-rosette receptor; T11; Lymphocyte-function antigen-2; LFA-2; CELL MARKERS
ru-RU Russian (Russian Federation) Клетки.CD2/клетки:КолДоля:ТчкВрм:XXX:Колич:
Synonyms: Количественный Количество отношение Точка во времени;Момент
tr-TR Turkish (Turkey) Hücreler.CD2/Hücreler:SayFr:Zmlı:XXX:Kant:
zh-CN Chinese (China) 细胞.CD2/细胞:计数型分数:时间点:XXX:定量型:
Synonyms: CD2R CD2细胞 E 玫瑰花结受体 E 花结受体 E-玫瑰花环受体（E-rosette receptor） E-花环受体 Leu5 Leu-5 LFA-2 T11 不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项 发现于所有的正常成熟 T-细胞和大多数 NK 细胞之上。最初被确定位绵羊红细胞的一种受体，并用来利用玫瑰花环试验来鉴定 T-细胞。与 T-细胞肿瘤相关。 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 淋巴细胞功能抗原-2（Lymphocyte-function antigen-2，LFA-2） 细胞含量;细胞性;细胞性质;细胞构成;细胞类 细胞标志物

Example Units

Unit Source
% Example UCUM Units
% REGENSTRIEF

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=20594-8