2039-6

Carcinoembryonic Ag [Mass/volume] in Serum or Plasma

Active

Part Descriptions

LP28643-2 Carcinoembryonic Ag
Carcinoembryonic antigen (CEA), a tumor-associated oncofetal antigen, is a member of the immunoglobulin gene super family. CEA results differ depending on the techniques used and are not always comparable. Increased CEA values are seen with cancer of the colon, rectum, lung, breast, liver, pancreas, stomach, and ovary. Pre-operative CEA values correlate with prognosis and metastasis development in patients with colorectal cancer. Serial measurements have 80% sensitivity and 70% specificity for detecting recurrence. Smaller increases in CEA may occur with benign liver disease, benign breast disease, pulmonary infection, emphysema, and renal failure. Information from Tietz Clinical Guide to Laboratory Tests,4th Ed, AHB Wu, 2006. Source: Regenstrief Institute

LP28643-2 Carcinoembryonic Ag
Carcinoembryonic antigen (CEA) is a protein normally found in the tissue of a developing fetus. The blood level of CEA drops significantly or disappears after birth. In adults, an abnormal level of CEA may indicate cancer, and smoking may increase CEA. The CEA blood test measures the level of CEA in blood to monitor responses to treatment and check for the return of colon, medullary thyroid, rectum, lung, breast, liver, pancreas, stomach, and ovarian cancer. [MedlinePlus Encyclopedia:003574] Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Mapping Guidance	Regenstrief Help	Tumor marker Mapper’s Guide for the Top 2000 plus LOINC Laboratory Observations

LOINC Names Get Info

Fully-Specified Name: Carcinoembryonic Ag:MCnc:Pt:Ser/Plas:Qn:
Long Common Name: Carcinoembryonic Ag [Mass/volume] in Serum or Plasma
Short Name: CEA SerPl-mCnc
Display Name: Carcinoembryonic Ag [Mass/Vol]
Consumer Name Alpha Get Info: Carcinoembryonic antigen, Blood

Part Model Get Info

Component
Carcinoembryonic Ag
LP28643-2
- Analyte
  Carcinoembryonic Ag
  LP28643-2
  - Component Numerator
    Carcinoembryonic Ag
    LP28643-2
    - Component Numerator Core
      Carcinoembryonic
      LP14650-3
    - Component Numerator Core Suffix
      Ag
      LP20666-1
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
MCnc
LP6827-2
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Ser/Plas
LP7576-4
- System Core
  Ser/Plas
  LP7576-4
- Super System
  NULL
Scale
Qn
LP7753-9
Method
NULL

Basic Attributes

Class: CHEM
Type: Laboratory
First Released: Version 1.0
Last Updated: Version 2.73 (MIN)
Order vs. Observation: Both
Common Test Rank Get Info: 459

Member of these Groups Get Info

LOINC Group	Group Name
LG6799-3	Carcinoembryonic Ag\|MCnc\|Pt\|ANYBldSerPl
LG44728-0	Carcinoembryonic Ag\|Pt\|Ser/Plas

Language Variants Get Info

Tag	Language	Translation
ar-JO	Arabic (Jordan)	الواسم " المؤشر " السرطاني CEA Synonyms: المؤشر السرطاني CEA
cs-CZ	Czech (Czechia)	Karcinoembryonální Ag:Hmotnostní koncentrace:Časový bod:Sérum/plazma:Kvantitativní:
de-AT	German (Austria)	Synonyms: CEA (Carcinoembryonales Antigen)
de-DE	German (Germany)	Carcinoembryonales Ag:Massenkonzentration:Zeitpunkt:Serum oder Plasma:Quantitativ: Synonyms: CEA; Karzinoembryonales
el-GR	Greek (Greece)	Καρκινοεμβρυϊκό Αντιγόνο:MCnc:Pt:Ορός/Πλάσμα:Qn: Synonyms: CHEM MCnc Pt Qn Αντιγόνο Καρκινοεμβρυϊκό Ορός Ορός/Πλάσμα Πλάσμα
es-AR	Spanish (Argentina)	[antígeno] carcinoembrionario [Ag]:concentración de masa:punto en el tiempo:suero/plasma:cuantitativo:
es-ES	Spanish (Spain)	Ag Carcinoembrionario Antígeno:Concentración de masa:Punto temporal:Suero o Plasma:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Ag carcinoembrionario:Concentración de masa:Punto temporal:Suero o Plasma:Cuantitativo:
et-EE	Estonian (Estonia)	Kartsinoembrüonaalne antigeen:MCnc:Pt:S/P:Qn: Synonyms: Juhuslik Kvantitatiivne Plasma Seerum Seerum või plasma
fr-CA	French (Canada)	Carcino-embryonnaire, Ag:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-FR	French (France)	Carcinoembryonnaire Ag:Masse/Volume:Ponctuel:Sérum/Plasma:Numérique:
fr-BE	French (Belgium)	Carcino-embryonnaire Ag:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif: Synonyms: Antigène
it-IT	Italian (Italy)	Carcinoembrionario, Ag:MCnc:Pt:Siero/Plasma:Qn: Synonyms: Chimica Concentrazione di Massa Plasma Punto nel tempo (episodio) Siero Siero o Plasma
ko-KR	Korean (Korea, Republic Of)	암배아 항원:질량농도:검사시점:혈청/혈장:정량:
nl-NL	Dutch (Netherlands)	carcino-embryonaal Ag:massa/volume:moment:serum of plasma:kwantitatief: Synonyms: antigeen
pt-BR	Portuguese (Brazil)	Carcinoembriogênico Ag:MCnc:Pt:Sor/Plas:Qn: Synonyms: ; CEA; Mass concentration; Level; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; Antigen; Antigens; Chemistry
ru-RU	Russian (Russian Federation)	Карциноэмбриональный Аг:МассКонц:ТчкВрм:Сыв/Плаз:Колич: Synonyms: Количественный Массовая концентрация Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент Эмбрионально-опухолевый
tr-TR	Turkish (Turkey)	Karsinoembriyonik Ag:KütlKons:Zmlı:Ser/Plaz:Kant: Synonyms: Antijen
uk-UA	Ukrainian (Ukraine)	Карциноембріональний Антиген:Масова Концентрація:МоментЧасу:Сироватка/Плазма:Кількісно: Synonyms: Antigen; Antigens; CEA; Chemistry; Level; Mass concentration; Oncology; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; Tumor marker; UniversalLabOrders
zh-CN	Chinese (China)	癌胚抗原:质量浓度:时间点:血清/血浆:定量型: Synonyms: Ag CEA 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类可用数量表示的;定量性;数值型;数量型;连续数值型标尺时刻;随机;随意;瞬间水平;浓度;质量浓度(单位体积) 癌胚 Ag 癌胚性癌胚抗原（Carcinoembryonic Antigen，CEA）血清或血浆

Example Units

Unit	Source
ng/mL	Example UCUM Units
ng/mL	REGENSTRIEF
ug/L	eCHN

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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.