50231-0
Hyaline casts [Presence] in Urine by Automated
Active
Part Description
LP16857-2 Hyaline casts
The most common type of casts, hyaline casts are solidified Tamm-Horsfall mucoproteins secreted from the tubular epithelial cells of individual nephrons. Low urine flow, concentrated urine, or an acidic environment can contribute to the formation of hyaline casts, and, as such, they may be seen in normal individuals in dehydration or vigorous exercise. Hyaline casts are cylindrical and clear, with a low refractive index, so that they can easily be missed on cursory review under brightfield microscopy, or in an aged sample where dissolution has occurred. On the other hand, phase contrast microscopy leads to easier identification. Given the ubiquitous presence of Tamm-Horsfall protein, other cast types are formed via the inclusion or adhesion of other elements to the hyaline base.
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Source: Wikipedia, Hyaline casts
Fully-Specified Name
- Component
- Hyaline casts
- Property
- PrThr
- Time
- Pt
- System
- Urine
- Scale
- Ord
- Method
- Automated
Additional Names
- Short Name
- Hyaline Casts Ur Ql Auto
- Display Name
- Hyaline casts Auto Ql (U)
- Consumer Name Alpha Get Info
- Hyaline casts, Urine
Example Answer List: LL1162-8
Source: Regenstrief Institute| Answer | Code | Score | Answer ID |
|---|---|---|---|
| NoneCopyright http://snomed.info/sct ID:260413007 None (qualifier value) | LA137-2 | ||
| RareCopyright http://snomed.info/sct ID:89292003 Rare (qualifier value) | LA15679-6 | ||
| FewCopyright http://snomed.info/sct ID:57176003 Few (qualifier value) | LA15680-4 | ||
| ModerateCopyright http://snomed.info/sct ID:260354000 Moderate number (qualifier value) | LA6751-7 | ||
| ManyCopyright http://snomed.info/sct ID:260396001 Numerous (qualifier value) | LA15681-2 |
Basic Attributes
- Class
- UA
- Type
- Laboratory
- First Released
- Version 2.22
- Last Updated
- Version 2.73
- Change Reason
- The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
- Order vs. Observation
- Observation
- Common Test Rank Get Info
- 3516
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 53315-8 | Urinalysis microscopic panel - Urine Qualitative by Automated |
| 50564-4 | Urinalysis panel - Urine by Auto |
Member of these Groups Get Info
| LOINC Group | Group Name |
|---|---|
| LG40890-2 | Hyaline casts| |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| es-ES | Spanish (Spain) | Cilindros hialinos: |
| es-MX | Spanish (Mexico) | Cilindros hialinos: |
| et-EE | Estonian (Estonia) | Hüaliinsilindrid: Synonyms: Järgarvuline Juhuslik Uriin |
| fr-CA | French (Canada) | Cylindres hyalins: |
| fr-FR | French (France) | Cylindres hyalins: |
| fr-BE | French (Belgium) | Cylindres hyalins: |
| it-IT | Italian (Italy) | Cilindri ialini: Synonyms: Analisi delle urine Presenza o Soglia Punto nel tempo (episodio) |
| nl-NL | Dutch (Netherlands) | hyalinecilinders: |
| pt-BR | Portuguese (Brazil) | Cilindros hialinos: Synonyms: Cast; |
| tr-TR | Turkish (Turkey) | Hyalin silendirleri: Synonyms: Mevcut |
| zh-CN | Chinese (China) | 透明管型: Synonyms: 依次型; |
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=50231-0
Third Party Copyright
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LOINC Copyright
Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright