Version 2.77

Part Description

LP18193-0   Prostate specific Ag
Prostate-specific antigen is a glycoprotein and occurs in three forms in the blood: 1) PSA complexed with the serine protease inhibitor or alpha-1-antichymotrypsin, 2) free or uncomplexed PSA, and 3) PSA complexed with alpha-2 macroglobulin. The first two are detectable and the third is undectectable in conventional immunoassay. Elevated levels of PSA in serum or plasma indicate a pathological condition of the prostate (e.g. carcinoma, benign prostatic hyperplasia (BPH), or prostatitis). Inflammation or trauma to the prostate, such as following a biopsy or colonoscopy, can result in PSA elevations. PSA levels are also checked to monitor therapy in patients with prostate cancer. Source: Regenstrief LOINC

Fully-Specified Name

Component
Prostate specific Ag
Property
MCnc
Time
Pt
System
CSF
Scale
Qn
Method

Additional Names

Short Name
PSA CSF-mCnc
Display Name
Prostate specific Ag (CSF) [Mass/Vol]
Consumer Name Alpha Get Info
Prostate specific antigen, Spinal fluid

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.32
Last Updated
Version 2.70
Order vs. Observation
Both

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Ειδικό προστατικό Αντιγόνο:Συγκέντρωση μάζας:Χρονική στιγμή:ΕΝΥ:Ποσοτική:
Synonyms: Ag
es-ES Spanish (Spain) Prostático específico Antígeno:Concentración de masa:Punto temporal:Líquido Cefalorraquideo:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Ag específico de próstata:Concentración de masa:Punto temporal:Fluído espinal cerebral:Cuantitativo:
fr-CA French (Canada) Spécifique à la prostate , Ag:Concentration de masse:Temps ponctuel:LCR:Quantitatif:
fr-FR French (France) Prostate spécifique antigène:Masse/Volume:Ponctuel:Liquide céphalorachidien:Numérique:
fr-BE French (Belgium) Spécifique de la prostate Ag:Concentration de masse:Temps ponctuel:LCR:Quantitatif:
Synonyms: Antigène
it-IT Italian (Italy) Prostatico specifico , Ag:MCnc:Pt:LCS:Qn:
Synonyms: Chimica Concentrazione di Massa Liquido cerebrospinale Punto nel tempo (episodio)
nl-NL Dutch (Netherlands) prostaatspecifiek Ag:massa/volume:moment:liquor cerebrospinalis:kwantitatief:
Synonyms: antigeen
pl-PL Polish (Poland) Swoisty sterczowy Ag:stężenie masowe:punkt w czasie:płyn mózgowo-rdzeniowy:ilościowy:
pt-BR Portuguese (Brazil) Prostático Específico Ag::Pt:LCR:Qn:
ru-RU Russian (Russian Federation) Простат специфический Аг:МассКонц:ТчкВрм:ЦСЖ:Колич:
Synonyms: Количественный Массовая концентрация Точка во времени;Момент Цереброспинальная жидкость
tr-TR Turkish (Turkey) Prostat spesifik Ag:KütlKons:Zmlı:BOS:Kant:
Synonyms: Antijen
zh-CN Chinese (China) 前列腺特异性 抗原:质量浓度:时间点:脑脊液:定量型:
Synonyms: Ag CSF CSF;脊髓液;Cerebral spinal fluid;脑脊髓液 Kallikrein 3 PSA 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 时刻;随机;随意;瞬间 水平;浓度;质量浓度(单位体积) 激肽释放酶 3 特异 特异性的 特异的 脊液 脊髓液 脑脊液（Cerebral spinal fluid，CSF） 脑脊髓液 血管舒缓素 3

Example Units

Unit Source
ug/L 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=59230-3