Version 2.80

Part Descriptions

LP18192-2   Prostate specific Ag.free
Most PSA in the blood is bound to serum proteins. A small amount is not protein bound and is called free PSA. In men with prostate cancer the ratio of free (unbound) PSA to total PSA is decreased. The risk of cancer increases if the free to total ratio is less than 25%. The lower the ratio the greater the probability of prostate cancer. Measuring the ratio of free to total PSA appears to be particularly promising for eliminating unnecessary biopsies in men with PSA levels between 4 and 10 ng/mL. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia , Prostate Specific Ag Free

LP32140-3   Prostate specific Ag.total
The total prostate specific Ag (PSA) is equal to the free PSA plus the protein-bound PSA.
(Total PSA Antigen = free PSA + protein-bound PSA) Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia

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 In contrast to "Body fld", the System "Asp" in LOINC represents the fluid withdrawn during an aspiration procedure from an abnormal collection of fluid, such as from an abscess or cyst.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
Prostate specific Ag.free/Prostate specific Ag.total
Property
MFr
Time
Pt
System
Body fld
Scale
Qn
Method

Additional Names

Long Common Name
Prostate Specific Ag Free/Prostate specific Ag.total in Body fluid
Short Name
PSA Free MFr Fld
Display Name
Free PSA/Total PSA (Body fld) [Mass fraction]
Consumer Name Alpha Get Info
Free PSA/Total Prostate Specific Antigen (Total PSA), Body fluid

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.32
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Observation
Common Test Rank Get Info
9694

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Ειδικό προστατικό αντιγόνο.ελεύθερο/Ειδικό προστατικό αντιγόνο.ολικό:MFr:Pt:Σωματικό υγρό:Qn:
Synonyms: MFr Ειδικό προστατικό Ειδικό προστατικό αντιγόνο.ελεύθερο
es-ES Spanish (Spain) Antígeno prostático específico libre/Antígeno prostático especifico total:Fracción de masa:Punto temporal:Fluido corporal:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Ag. Específico de próstata libre / Ag. Específico de próstata total:Fracción de masa:Punto temporal:Fluído corporal:Cuantitativo:
et-EE Estonian (Estonia) Prostataspetsiifiline antigeen.vaba/prostataspetsiifiline antigeen.üld:MFr:Pt:Fx:Qn:
Synonyms: Juhuslik Kehavedelik Kvantitatiivne
fr-CA French (Canada) Ag prostatique spécifique.libre/Ag prostatique spécifique.totale:Fraction de masse:Temps ponctuel:Liquide biologique:Quantitatif:
fr-FR French (France) Prostate spécifique antigène libre/total:Fraction massique:Ponctuel:Liquide biologique:Numérique:
fr-BE French (Belgium) Ag prostatique spécifique.libre/Ag prostatique spécifique.totale:Fraction de masse:Temps ponctuel:Liquide biologique:Quantitatif:
Synonyms: PSA libre, fPSA PSA.total
it-IT Italian (Italy) Prostatico specifico, Ag.libero/Prostatico specifico, Ag.totale:MFr:Pt:Liquido corporeo:Qn:
Synonyms: Ag prostatico specifico libero Ag prostatico specifico totale Chimica Frazione di massa Liquido corporeo Punto nel tempo (episodio)
nl-NL Dutch (Netherlands) prostaatspecifiek Ag.vrij/prostaatspecifiek Ag.totaal:massafractie:moment:lichaamsvocht:kwantitatief:
Synonyms: PSA
pl-PL Polish (Poland) Swoisty antygen sterczowy, wolny/całkowity antygen gruczołu krokowego:frakcja masowa:punkt w czasie:płyn ustrojowy:ilościowy:
pt-BR Portuguese (Brazil) Prostático Específico Ag.livre/Prostático Específico Ag.total::Pt:LiqOrg:Qn:
ru-RU Russian (Russian Federation) Простат специфический Аг.свободный/Простат специфический Аг.общий:МассДол:ТчкВрм:Тело ждк:Колич:
Synonyms: Количественный Массовая доля Тела жидкость Точка во времени;Момент
tr-TR Turkish (Turkey) Prostat spesifik Ag.serb/Prostat spesifik Ag.total:KütlFr:Zmlı:Vücut sv:Kant:
zh-CN Chinese (China) 前列腺特异性抗原.游离型/前列腺特异性抗原.总计:质量分数:时间点:体液:定量型:
Synonyms: fPSA;PSA Free;PSA.游离;PSA.游离型;前列腺特异性抗原.游离;前列腺特异抗原.游离;前列腺特异抗原.游离型;游离 PSA;游离前列腺特异性抗原;游离前列腺特异抗原;游离型 PSA;游离型前列腺特异性抗原;游离型前列腺特异抗原 Kallikrein 3 MFr PSA PSA 总计 全体数量 全部 共计 前列腺特异 前列腺特异性抗原（Prostate Specific Antigen，PSA） 前列腺特异抗原 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 总 总和 总数 总量 总额 时刻;随机;随意;瞬间 汇总 游离 激肽释放酶 3 物体 特异 特异性的 特异的 血管舒缓素 3 非蛋白结合型 非蛋白质结合型

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=59238-6