38158-2
Parathyrin.intact [Mass/volume] in Serum or Plasma --baseline
Active
Part Description
LP15778-1 Parathyrin.intact
Parathyrin intact (iPTH) levels are requested for the differential diagnosis of calcium-related abnormalities. The test is useful for diagnosis of primary hyperparathyroidism, secondary hyperparathyroidism, and differential diagnosis of hypercalcemia. Because there are many fragments of PTH, tests for PTH may measure one or more of the fragments. None of the assays for intact PTH measure PTH (35-84), which is actually the fragment of PTH present in highest amounts in blood. Many intact PTH assays measure either PTH (1-84) or PTH (7-84). In most people, PTH (7-84) is present in much lower amounts than PTH (1-84), so this is not a concern. But in kidney failure, PTH (7-84) levels increase compared to PTH (1-84), and sometimes over half of what is measured as PTH represents this N-terminal truncated fragment. Some intact PTH assays do not measure this fragment and will give lower PTH results when increased PTH (7-84) is present.
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Source: Lab Tests Online®, PTH (Lab Tests Online®)
Fully-Specified Name
- Component
- Parathyrin.intact^baseline
- Property
- MCnc
- Time
- Pt
- System
- Ser/Plas
- Scale
- Qn
- Method
Additional Names
- Short Name
- PTH-Intact BS SerPl-mCnc
- Display Name
- Parathyrin.intact baseline [Mass/Vol]
- Consumer Name Alpha Get Info
- Parathyrin.intact baseline, Blood
Basic Attributes
- Class
- CHAL
- Type
- Laboratory
- First Released
- Version 2.13
- Last Updated
- Version 2.73
- Order vs. Observation
- Observation
- Common Test Rank Get Info
- 17035
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 72203-3 | Parathyrin.intact intraoperative panel - Serum or Plasma |
Member of these Groups Get Info
| LOINC Group | Group Name |
|---|---|
| LG50809-9 | Parathyrin.intact^baseline| |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| es-AR | Spanish (Argentina) | paratirina.intacto: |
| es-ES | Spanish (Spain) | Paratirina intacta^Basal: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Parathyrin.intact ^ baseline: |
| fr-CA | French (Canada) | Hormone parathyroïdienne.intacte^Pré test: |
| fr-FR | French (France) | Parathormone intacte T0: |
| fr-BE | French (Belgium) | Hormone parathyroïdienne.intacte^Pré test: Synonyms: ligne de base, avant test PTH, Parathormone, hPTH PTH.intacte |
| it-IT | Italian (Italy) | Paratirina.intatta^baseline: Synonyms: Concentrazione di Massa Paratormone Paratormone.intatto Plasma Punto nel tempo (episodio) Siero Siero o Plasma Test di provocazione |
| ko-KR | Korean (Korea, Republic Of) | 완전부갑상샘호르몬^기저검사: |
| nl-NL | Dutch (Netherlands) | parathormoon.intact^uitgangswaarde: Synonyms: baseline |
| pt-BR | Portuguese (Brazil) | Paratormônio. molécula intacta^basal: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | Паратирин.интактный^момент начала отсчёта времени: Synonyms: Количественный Массовая концентрация Паратгормон; |
| tr-TR | Turkish (Turkey) | Paratirin.intakt^taban hattı: Synonyms: temel |
| zh-CN | Chinese (China) | 甲状旁腺素.完整型^基线: Synonyms: iPTH; |
Example Units
| Unit | Source |
|---|---|
| pg/mL | Example UCUM Units |
| pg/mL | REGENSTRIEF |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
Requests to this service require a free LOINC username and password. Below is a sample of the possible capabilities. See the LOINC Terminology Service documentation for more information.
- CodeSystem lookup
- https:
//fhir.loinc.org/CodeSystem/$lookup?system=http: //loinc.org&code=38158-2
LOINC Copyright
Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright