15325-4Prostate specific Ag/Prostate volume calculatedActive
Term Description
For this calculation, the PSA level is divided by the volume of the prostate (unspecified method).
Source: Regenstrief LOINC
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/Prostate volume
- Property
- Ratio
- Time
- Pt
- System
- Ser+Prostate
- Scale
- Qn
- Method
- Calculated
Additional Names
- Short Name
- PSA/Prostate vol Calc
Basic Attributes
- Class
- US.URO
- Type
- Clinical
- First Released
- Version 1.0k
- Last Updated
- Version 2.73
- Order vs. Observation
- Observation
- Common US Lab Results Rank
- 3740
Language Variants Get Info
- zh-CNChinese (China)
- 前列腺特异性 抗原/前列腺体积:
比率: 时间点: 血清+前列腺: 定量型: 计算法 - it-ITItalian (Italy)
- Prostatico specifico , Ag/Prostata, volume:
Rapporto: Pt: Siero+Prostata: Qn: Calcolato - pt-BRPortuguese (Brazil)
- Prostático Específico Ag/Volume prostático:
Ratio: Pt: Soro+Próstata: Qn: Calculado - ru-RURussian (Russian Federation)
- Простат специфический Аг/Простата объём:
Отношение: ТчкВрм: Сыв+Простата: Колич: Вычисленный - es-ARSpanish (Argentina)
- [antígeno] prostático específico [Ag]/volumen prostático:
relación: punto en el tiempo: suero+próstata: cuantitativo: calculado - es-MXSpanish (Mexico)
- Volumen prostático específico de Ag / próstata:
Proporción: Punto temporal: Ser + Próstata: Cuantitativo: Calculated
Example Units
Unit | Source |
---|---|
{ratio} | Example UCUM Units |
LOINC FHIR® API Example - CodeSystem Request Get Info
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=15325-4
LOINC Copyright
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