Version 2.77

Part Descriptions

LP14543-0   Cancer Ag 125
CA 125 is an antigenic determinant associated with a mucin-like glycoprotein, molecular weight exceeding 500,000 Daltons. This determinant is recognized by the murine monoclonal antibody OC 125, which reacts with over 80% of epithelial ovarian cancers. Elevated CA 125 levels have been reported in subjects with serous, endometrioid, clear cell, and undifferentiated ovarian carcinoma adenocarcinoma of the endometrium or fallopian tube, as well as some nongynocologic malignancies and certain nonmalignant conditions. Elevated levels also have been observed in pregnant women, most often during the first trimester. CA 125 levels may have significant value in monitoring ovarian carcinoma patients. A persistently rising CA 125 value may be associated with progressive malignant disease and poor therapeutic response. A declining CA 125 value is indicative of favorable prognosis and good response to treatment. CA 125 levels may help predict whether an invasive second-look procedure such as laparoscopy or laparotomy is required after treatment for epithelial ovarian cancer.
I.A. KOELMA, M. NAP, C.J. RODENBURG, G.J. FLEUREN (1987) The value of tumour marker CA 125 in surgical pathology
Histopathology 11 (3) , 287-294 doi:10.1111/j.1365-2559.1987.tb02633. Source: Regenstrief Institute

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 In contrast to "Body fld", the System "Asp" in LOINC represents the fluid withdrawn during an aspiration procedure from an abnormal collection of fluid, such as from an abscess or cyst.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

Fully-Specified Name

Component
Cancer Ag 125
Property
ACnc
Time
Pt
System
Body fld
Scale
Qn
Method
Dilution

Additional Names

Short Name
Cancer Ag125 Fld Dil-aCnc
Display Name
Cancer Ag 125 Dilution Qn (Body fld)
Consumer Name Alpha Get Info
Cancer Ag 125, Body fluid

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0k
Last Updated
Version 2.68
Order vs. Observation
Observation

Member of these Groups Get Info

LOINC Group Group Name
LG299-4 Cancer Ag 125|ACnc|Pt|Body fld

Language Variants Get Info

Tag Language Translation
es-AR Spanish (Argentina) antígeno 125 del cáncer:concentración arbitraria:punto en el tiempo:líquido corporal, no especificado:cuantitativo:dilución
es-ES Spanish (Spain) Ag de cáncer 125:Concentración arbitraria:Punto temporal:Fluido corporal:Qn:Dilución
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Cáncer Ag 125:Concentración arbitraria:Punto temporal:Fluído corporal:Cuantitativo:Dilución
et-EE Estonian (Estonia) Kasvajaantigeen CA 125:Acnc:Pt:Fx:Qn:Lahjendus
Synonyms: Juhuslik Kehavedelik Kvantitatiivne
fr-CA French (Canada) Ag carbohydraté 125:Concentration arbitraire:Temps ponctuel:Liquide biologique:Quantitatif:Dilution
fr-FR French (France) Carbohydrate antigène 125:Arbitraire/Volume:Ponctuel:Liquide biologique:Numérique:Dilution
fr-BE French (Belgium) Ag carbohydraté 125:Concentration arbitraire:Temps ponctuel:Liquide biologique:Quantitatif:Dilution
Synonyms: Ca 125
it-IT Italian (Italy) Cancro, Ag 125:ACnc:Pt:Liquido corporeo:Qn:Diluizione
Synonyms: Antigene 125 di cancro Chimica Concentrazione Arbitraria Liquido corporeo Punto nel tempo (episodio)
ko-KR Korean (Korea, Republic Of) 암 항원 125:임의농도:검사시점:체액:정량:희석
nl-NL Dutch (Netherlands) CA125:eenheid/volume:moment:lichaamsvocht:kwantitatief:verdunning
Synonyms: kanker Ag 125
pl-PL Polish (Poland) CA 125 Ag:stężenie w jednostkach umownych:punkt w czasie:płyn ustrojowy:ilościowy:rozcieńczenie
Synonyms: Antygen CA 125
pt-BR Portuguese (Brazil) Câncer Ag 125:ACnc:Pt:LiqOrg:Qn:Diluição
Synonyms: ; Cancer Ag125; OC125; CA 125; Cancer antigen 125; Arbitrary concentration; Point in time; Random; BF; Fluid; Body fluid; FLU; Fl; Quantitative; QNT; Quant; Quan; Dil; Dilut; Antigen; Antigens; Chemistry
tr-TR Turkish (Turkey) Kanser Ag 125:SçKons:Zmlı:Vücut sv:Kant:Dilution
zh-CN Chinese (China) 癌抗原 125:任意型浓度:时间点:体液:定量型:稀释法
Synonyms: CA CA 125;OC125;癌 Ag 125;癌抗原 125(Cancer Antigen 125,CA 125) 任意型浓度(单位体积);任意浓度;单位体积的任意单位数;人工型浓度 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 物体 癌 癌 Ag 癌症抗原 稀释

Example Units

Unit Source
[arb'U]/mL 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=15156-3