Version 2.77

Part Descriptions

LP15077-8   Myelocytes
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)

LP281774-2   ^Stem cell product
Bone marrow or peripheral blood hematopoietic stem cells are collected for patients scheduled to undergo stem cell (bone marrow) transplantation. For autologous transplants, the patient donates his or her own cells. For allogeneic transplants, a healthy donor provides cells for a patient. Collected cells (harvested by aspiration from the marrow or by therapeutic apheresis from the blood after treatment of the donor with a stem cell mobilizing agent such filgrastim) are processed to concentrate the stem cells. Stem cells may be further processed in a variety of ways, depending upon the source and volume of stem cells and the diagnosis of the recipient. In selected cases, the concentrated stem cell preparation is processed to concentrate or eliminate cells found in the collection. A special chemical mixture is added to protect cells during freezing, and they are frozen and stored at temperatures below 80 degrees Celsius until thawed for infusion into the patient. Stem cell transplantation is used to replace diseased bone marrow, as in leukemia, or as an adjunctive measure for patients undergoing high-dose chemotherapy and/or radiotherapy. For some diagnoses, stem cell transplantation procedures are experimental. New York Blood Center, accessed 20081218. Source: Regenstrief Institute, Stem cell product

Fully-Specified Name

Component
Myelocytes/100 leukocytes
Property
NFr
Time
Pt
System
^Stem cell product
Scale
Qn
Method
Manual count

Additional Names

Short Name
Myelocytes/leuk NFr Stem prod Manual
Display Name
Myelocytes/100 WBC Manual cnt (Stem cell product)
Consumer Name Alpha Get Info
Myelocytes per 100 white blood cells, Stem Cell Product

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.68
Last Updated
Version 2.68
Order vs. Observation
Observation

Member of these Panels

LOINC Long Common Name
95215-0 CBC W Differential panel - Stem cell product

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Mielocitos/100 leucocitos:Fracción numérica:Punto temporal:^Producto de célula madre:Qn:Contaje manual
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Mielocitos / 100 leucocitos:Fracción numérica:Punto temporal:^ Producto de células madre:Cuantitativo:Conteo manual
fr-FR French (France) Myélocytes/100 leucocytes:Fraction de nombres:Ponctuel:Poche cellules souches:Numérique:Comptage manuel
fr-BE French (Belgium) Myélocytes/100 leucocytes:Fraction numérique:Temps ponctuel:^Produit cellule souche:Quantitatif:Numération manuelle
it-IT Italian (Italy) Mielociti/100 leucociti:NFr:Pt:^Cellula staminale, prodotto:Qn:Conta manuale
Synonyms: Ematologia (coagulazione) conta differenziale Frazione numerica Punto nel tempo (episodio)
nl-NL Dutch (Netherlands) myelocyten/100 leukocyten:getalsfractie:moment:^stamcelproduct:kwantitatief:manuele telling
Synonyms: handmatige methode handmatige telling
ru-RU Russian (Russian Federation) Миелоциты/100 лейкоцитов:КолДоля:ТчкВрм:^Стволовая клетка препарат:Колич:Ручной подсчет
Synonyms: Количественный Количество отношение Точка во времени;Момент
tr-TR Turkish (Turkey) Miyelositler/100 lökosit:SayFr:Zmlı:^Kök hücre ürünü:Kant:Manuel sayım
Synonyms: El ile
zh-CN Chinese (China) 中幼粒细胞/100 个白细胞:计数型分数:时间点:^干细胞产品:定量型:手工计数方法
Synonyms: 100 WBC Leuc;Leuk;Lkcs;WBC;WBCs;白细胞;White blood cell;WBC;白细胞类;白细胞类髓系细胞;白血球;白血细胞;白细胞数 中幼粒;幼粒;髓细胞 人工计数;人工计数方法;人工计数法;手工计数;手工计数法 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 实验室手工方法;手工;手工法;手工类实验室方法;手工类方法;手工类检验方法 干细胞制品 数量型分数;数量或计数型分数;数量型分数或计数型分数 时刻;随机;随意;瞬间 血液学/细胞计数;血液学与细胞计数

Example Units

Unit Source
% Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=95224-2