44722-7
Histiocytes [Presence] in Body fluid by Light microscopy
Active
Part Descriptions
LP18378-7 Histiocytes
A Histiocyte is a cell that is part of the human immune system. All categories of Histiocytes are derived from the bone marrow by multiplication from a stem cell. The derived cells migrate from the bone marrow to the blood as monocytes. They circulate through the body and stop in various organs where they undergo differentiation into histiocytes which are part of the mononuclear phagocyte system (MPS).
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Source: Wikipedia
, Histiocytes (Wikipedia)
LP18378-7 Histiocytes
Macrophage found in tissue
Source: Regenstrief Institute
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 In contrast to "Body fld", the System "Asp" in LOINC represents the fluid withdrawn during an aspiration procedure from an abnormal collection of fluid, such as from an abscess or cyst.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
- Histiocytes
- Property
- PrThr
- Time
- Pt
- System
- Body fld
- Scale
- Ord
- Method
- Microscopy.light
Additional Names
- Long Common Name
- Histiocytes [Presence] in Body fluid by Light microscopy
- Short Name
- Histiocytes Fld Ql Micro
- Display Name
- Histiocytes LM Ql (Body fld)
- Consumer Name Alpha Get Info
- Histiocytes, Body fluid
Basic Attributes
- Class
- HEM/BC
- Type
- Laboratory
- First Released
- Version 2.17
- Last Updated
- Version 2.56 (MIN)
- 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
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | Ιστιοκύτταρα: Synonyms: PrThr Ιστιοκύτταρα |
| es-ES | Spanish (Spain) | Histiocitos: |
| es-MX | Spanish (Mexico) | Histiocitos: |
| et-EE | Estonian (Estonia) | Histiotsüüdid: Synonyms: Järgarvuline Juhuslik Kehavedelik |
| fr-CA | French (Canada) | Histiocytes: |
| fr-FR | French (France) | Histiocytes: |
| fr-BE | French (Belgium) | Histiocytes: |
| it-IT | Italian (Italy) | Istiociti: Synonyms: Ematologia (coagulazione) conta differenziale Liquido corporeo Microscopia ottica Presenza o Soglia Punto nel tempo (episodio) |
| nl-NL | Dutch (Netherlands) | histiocyten: Synonyms: lichtmicroscopie |
| pl-PL | Polish (Poland) | Histocyty: |
| pt-BR | Portuguese (Brazil) | Histiócitos: Synonyms: Histiocyte; |
| ru-RU | Russian (Russian Federation) | Гистиоциты: Synonyms: Порядковый Тела жидкость Точка во времени; |
| tr-TR | Turkish (Turkey) | Histiositler: Synonyms: Mevcut |
| zh-CN | Chinese (China) | 组织细胞: 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=44722-7
LOINC Copyright
Copyright © 2025 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://