739-3
Metamyelocytes [#/volume] in Blood by Manual count
Active
Part Descriptions
LP15075-2 Metamyelocytes
A metamyelocyte is a cell undergoing granulopoiesis, derived from a myelocyte, and leading to a band cell. It is characterized by the appearance of a bent nucleus, cytoplasmic granules, and the absence of visible nucleoli. (If the nucleus is not yet bent, then it is likely a myelocyte.)
Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details.
Source: Wikipedia, Wikipedia
LP15075-2 Metamyelocytes
The identification of mature and immature granulocytes, including myelocytes and metamyelocytes, in blood and bone marrow is fundamental to the diagnosis of haematological disorders. A myelocyte is a young cell of the granulocytic series, occurring normally in bone marrow, but not in circulating blood (except when caused by certain diseases). Myelocytes are derived from promyelocytes and give rise to metamyelocytes. When stained with the usual dyes, the cytoplasm in myelocytes is distinctly basophilic and relatively more abundant than in myeloblasts or promyelocytes. Numerous cytoplasmic granules are present in the more mature forms of myelocytes. Neutrophilic and eosinophilic granules are peroxidase-positive, while basophilic granules are not. The nucleus of a myelocyte is fairly regular in contour (not indented), and seems to be 'buried' beneath the numerous cytoplasmic granules. If the nucleus were indented, it is likely be a metamyelocyte.
Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details.
Source: Wikipedia, Wikipedia (Myelocyte and Metamyelocyte)
Fully-Specified Name
- Component
- Metamyelocytes
- Property
- NCnc
- Time
- Pt
- System
- Bld
- Scale
- Qn
- Method
- Manual count
Additional Names
- Short Name
- Metamyelocytes # Bld Manual
- Display Name
- Metamyelocytes Manual cnt (Bld) [#/Vol]
- Consumer Name Alpha Get Info
- Metamyelocytes, Blood
Basic Attributes
- Class
- HEM/BC
- Type
- Laboratory
- First Released
- Version 1.0
- Last Updated
- Version 2.73
- Order vs. Observation
- Observation
- Common Test Rank Get Info
- 1216
Member of these Groups Get Info
LOINC Group | Group Name |
---|---|
LG32786-2 | Metamyelocytes| |
Language Variants Get Info
Tag | Language | Translation |
---|---|---|
de-DE | German (Germany) | Metamyelozyten: |
de-AT | German (Austria) | Synonyms: Metamyeloz. abs. mi. |
es-AR | Spanish (Argentina) | metamielocitos: |
es-MX | Spanish (Mexico) | Metamielocitos: |
es-ES | Spanish (Spain) | Metamielocitos: Synonyms: Cuantitativo |
fr-CA | French (Canada) | Métamyélocytes: |
fr-BE | French (Belgium) | Métamyélocytes: |
fr-FR | French (France) | Métamyélocytes: |
it-IT | Italian (Italy) | Metamielociti: Synonyms: Concentrazione Numerica Ematologia (coagulazione) conta differenziale Punto nel tempo (episodio) Sangue |
ko-KR | Korean (Korea, Republic Of) | 후골수세포: |
nl-NL | Dutch (Netherlands) | metamyelocyten: Synonyms: handmatige methode handmatige telling |
pl-PL | Polish (Poland) | Metamielocyty: Synonyms: koncentracja Metamielocyty |
pt-BR | Portuguese (Brazil) | Metamielócitos: Synonyms: Metamyelocyte; |
ru-RU | Russian (Russian Federation) | Метамиелоциты: Synonyms: Количественный Количество в объеме Кровь Точка во времени; |
tr-TR | Turkish (Turkey) | Metamiyelositler: Synonyms: El ile |
uk-UA | Ukrainian (Ukraine) | Метамієлоцити: Synonyms: #; |
zh-CN | Chinese (China) | 晚幼粒细胞: Synonyms: 人工计数; |
Example Units
Unit | Source |
---|---|
10*3/uL | Example UCUM Units |
10^9/L | eCHN |
k/cumm | REGENSTRIEF |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
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- CodeSystem lookup
- https:
//fhir.loinc.org/CodeSystem/$lookup?system=http: //loinc.org&code=739-3
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