57401-2

CD4+CD8+ cells/cells in Body fluid

Active

Part Descriptions

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 In contrast to "Body fld", the System "Asp" in LOINC represents the fluid withdrawn during an aspiration procedure from an abnormal collection of fluid, such as from an abscess or cyst.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

LP17729-2 CD8
Found on T-suppressor/cytotoxic cells and some Natural Killer cells; Associated with some mature T-cell neoplasms; Large granular lymphocytosis Source: Regenstrief LOINC

LP14443-3 CD4
Found on helper T-cells; weakly expressed on monocytes.
Associated with some mature T-cell neoplasms, including most cases of T-cell CLL/prolymphocytic leukemia, peripheral
T-cell lymphoma, adult T-cell leukemia/lymphoma and Sézary syndrome/mycosis fungoides Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: Cells.CD4+CD8+/Cells:NFr:Pt:Body fld:Qn:
Long Common Name: CD4+CD8+ cells/cells in Body fluid
Short Name: CD4+CD8+ Cells NFr Fld
Display Name: CD4+CD8+ cells/Cells (Body fld)
Consumer Name Alpha Get Info: CD4+CD8+ cells/cells, Body fluid

Part Model Get Info

Component
Cells.CD4+CD8+/Cells
LP445214-2
- Analyte
  Cells.CD4+CD8+/Cells
  LP445214-2
  - Component Numerator
    Cells.CD4+CD8+
    LP19051-9
    - Component Numerator Core
      Cells.CD4+CD8+
      LP19051-9
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    cells
    LP174115-8
    - Component Denominator Core
      cells
      LP174115-8
    - 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
Body fld
LP7238-1
- System Core
  Body fld
  LP7238-1
- Super System
  NULL
Scale
Qn
LP7753-9
Method
NULL

Basic Attributes

Class: CELLMARK
Type: Laboratory
First Released: Version 2.29
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

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Buňky.CD4+CD8+/100 buněk:Početní podíl:Časový bod:Tělní tekutina:Kvantitativní:
el-GR	Greek (Greece)	Κύτταρα.CD4+CD8+/κύτταρα:NFr:Pt:Σωματικό υγρό:Qn: Synonyms: CD4 CD8 CELLMARK NFr Pt Qn Κύτταρα Κύτταρα.CD4 Κύτταρα.CD4+CD8+ Κύτταρα.CD4-CD8- Σωματικό υγρό
es-ES	Spanish (Spain)	Células CD4+CD8+/células:Fracción numérica:Punto temporal:Fluido corporal:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Cells.CD4 + CD8 + / 100 células:Fracción numérica:Punto temporal:Fluído corporal:Cuantitativo:
fr-FR	French (France)	CD4+CD8+/cellules:Fraction de nombres:Ponctuel:Liquide biologique:Numérique:
fr-CA	French (Canada)	Cellules.CD4+CD8+/Cellules:Fraction numérique:Temps ponctuel:Liquide biologique:Quantitatif:
it-IT	Italian (Italy)	Cellule.CD4+CD8+/cellule:NFr:Pt:Liquido corporeo:Qn: Synonyms: Cellule CD4 Cellule CD4+CD8+ Frazione numerica Liquido corporeo Modelli di superficie cellulare Punto nel tempo (episodio)
nl-NL	Dutch (Netherlands)	cellen.CD4+CD8+/cellen:getalsfractie:moment:lichaamsvocht:kwantitatief:
pl-PL	Polish (Poland)	Komórki.CD4+CD8+/komórki:frakcja liczbowa:punkt w czasie:płyn ustrojowy:ilościowy: Synonyms: CD4 CD8 Komórki CD4 Komórki CD4+CD8+ Komórki CD4-CD8-
pt-BR	Portuguese (Brazil)	Células.CD4+CD8+/100 Células:#N/A:Pt:LiqOrg:Qn: Synonyms: ; CD4+CD8+ Cells; CD4+CD8+ Cells; CD4 Cells; Cell; Cellularity; Gated cells; Fr; Number fraction; Percent; Point in time; Random; BF; Fluid; Body fluid; FLU; Fl; Quantitative; QNT; Quant; Quan; Leu-2; T-8; Leu2; Suppressor T cells; T8; Tsuppressor; Leu-3; T-4; Leu3; W3/25; Helper T cells; Inducer T cells; T4; L3T4; CELL MARKERS
ru-RU	Russian (Russian Federation)	Клетки.CD4+CD8+/клетки:КолДоля:ТчкВрм:Тело ждк:Колич: Synonyms: Количественный Количество отношение Тела жидкость Точка во времени;Момент
tr-TR	Turkish (Turkey)	Hücreler.CD4+CD8+/Hücreler:SayFr:Zmlı:Vücut sv:Kant:
zh-CN	Chinese (China)	细胞.CD4+CD8+/细胞:计数型分数:时间点:体液:定量型: Synonyms: CD4+CD8+细胞 CD4细胞 L3T4 Leu2 Leu-2 Leu3 Leu-3 T4 T-4 T8 T-8 Tsuppressor W3/25 发现于抑制性 T-细胞/细胞毒性 T-细胞、一些 NK 细胞之上。与一些成熟 T-细胞肿瘤和大颗粒淋巴细胞增多症相关发现于辅助 T-细胞；微弱表达于单核细胞。与相关。一些成熟 T-细胞肿瘤，包括大多数情况下的 T-细胞慢性淋巴细胞白血病/前淋巴细胞白血病、外周 T-细胞淋巴瘤、成人 T-细胞白血病/淋巴瘤以及 Sézary 综合征（T 细胞红皮病）/蕈样肉芽肿（mycosis fungoides）。可用数量表示的;定量性;数值型;数量型;连续数值型标尺抑制性 T 细胞抑制性 T-细胞数量型分数;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;瞬间物体细胞含量;细胞性;细胞性质;细胞构成;细胞类细胞标志物诱导 T 细胞诱导性 T 细胞辅助 T 细胞辅助诱导 T 细胞辅助诱导物 T 细胞

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=57401-2

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.