Version 2.80

Part Descriptions

LP20670-3   Leukocyte
Leukocytes or white blood cells (WBCs) are immune cells that fight infection, neoplasms and other inflammatory conditions, and mediate allergic responses. There are five types of WBCs normally present in the circulation that are all derived from a similar stem cell in the bone marrow. The five type of WBCs are divided into two groups based on the presence or absence of granules in the cytoplasm. The granulocytes include the neutrophils, basophils and eosinophils. The non-granulocytes include the lymphocytes and the monocytes. The neutrophils fight infection by ingesting and digesting bacteria. Eosinophils and basophils respond to allergic reactions and are capable of ingesting antigen-antibody complexes. Monocytes phagocytose bacteria and release interferon to stimulate the immune system. Lymphocytes are divided into T-cells and B-cells. T-cell immunity is cellular and involves the activation of phagocytes and B-cell immunity uses antibodies to fight infection. Both elevated and low leukocyte counts can be markers of infection and malignancy, and low leukocyte counts are associated with a variety of primary and secondary immunodeficiencies, depending on the WBC type(s) that are out of range. (Mosby's manual of diagnostic and laboratory tests, Kathleen Deska Pagana; Timothy James Pagana, Elsevier St. Louis, Mo ©2010) Source: Regenstrief LOINC

LP98246-9   Leukocyte-poor
Leukoreduction is the removal of white blood cells (or leukocytes) from the blood or blood components supplied for blood transfusion. After the removal of the leukocytes, the blood product is said to be leukoreduced, or leukocyte-poor. It is theorized that transfusions that contain white blood cells may cause adverse effects through multiple mechanisms. White blood cells may themselves harbor infectious disease and some pathogens will be more concentrated in white blood cells than the rest of the blood product. It is also theorized that the donor white blood cells may suppress the recipient's immune system by interacting with it. A meta-analysis by Dr. Neil Blumberg et al (2007) found use of leukoreduced blood reduced the frequency of post-transfusion infection by 50%. Other scientific studies question the effectiveness of leukoreduction. 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 , Leukoreduction

Fully-Specified Name

Component
Leukocyte-poor plateletpheresis units given
Property
Num
Time
Pt
System
^BPU
Scale
Qn
Method

Additional Names

Long Common Name
Leukocyte-poor plateletpheresis units given [#]
Short Name
LP Platpheresis Gvn BPU
Display Name
Leukocyte-poor plateletpheresis units given (BPU) [#]
Consumer Name Alpha Get Info
Number of Leukocyte-poor plateletpheresis units given

Basic Attributes

Class
BLDBK
Type
Laboratory
First Released
Version 2.27
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Observation
Common Test Rank Get Info
19073

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Μονάδες αιμοπεταλιοφαίρεσης φτωχής σε λευκοκύτταρα δοθέν:Αρ.:Pt:^Μονάδα Προϊόντος Αίματος:Qn:
Synonyms: Αρ. Μονάδες αιμοπεταλιοφαίρεσης φτωχής σε λευκοκύτταρα
es-ES Spanish (Spain) Unidades de plaquetoféresis pobres en leucocitos dado:Número (recuento):Punto temporal:^Unidad de hemoderivado:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Unidades de plaquetasféresis pobres en leucocitos administradas:Número (recuento):Punto temporal:^ Unidad de hemoderivado:Cuantitativo:
it-IT Italian (Italy) Unità di piastrinoaferesi povere di leucociti, somministrato:Num:Pt:^Unità prodotto sangue:Qn:
Synonyms: Banca del sangue Numero (conta) Punto nel tempo (episodio) Unità di prodotto sangue
nl-NL Dutch (Netherlands) leukocytenarm trombocytenferese eenheden toegediend:aantal:moment:^bloedproducteenheid:kwantitatief:
Synonyms: gegeven
pt-BR Portuguese (Brazil) Unidades de leucócitos-plaquetoferese pobre fornecidas:#N/A:Pt:^bolsa de sangue:Qn:
Synonyms: ; LP Platpheresis; Number; Count; Cnt; Point in time; Random; Blood product unit; Quantitative; QNT; Quant; Quan; Gvn; Leucoc; White blood cell; Leuc; Leuk; Lkcs; Leukocytes; White blood cells; Leucocs; BLOOD BANK
ru-RU Russian (Russian Federation) Лейкоцит-обеднённый тромбоцитоферез единицы данный:Кол:ТчкВрм:^КПЕ:Колич:
Synonyms: Количественный Количество Кровь препарат единица;Доза;Единица препарата крови Точка во времени;Момент
tr-TR Turkish (Turkey) Lökositten-zayıf trombositferez birimleri belirlenmiş:Say:Zmlı:^KanÜrÜ:Kant:
zh-CN Chinese (China) 贫白细胞机采血小板单位 给予的:数量(计数):时间点:^血液制品单位:定量型:
Synonyms: BPU;血液制品单位（Blood product unit，BPU）;血液制品单位（包装）;血液包装单位;超系统 - 血液制品单位 Leuc Leuk Lkcs WBC WBCs 个数;数量;数量或计数（非负整数）;计数 分离术血小板 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 指定的;特定的;给定的 时刻;随机;随意;瞬间 白 白细胞（White blood cell，WBC） 白细胞类 白细胞类（White blood cells，白细胞，WBCs） 白血球 白血球类 白血细胞 白血细胞类 血库;血库检验;血库检验类;血库检验项目;血库检验项目类;血库类;血库试验;血库试验项目;血库试验项目类 血液制品 - 分离术血小板 血液制品 - 机采血小板 贫白细胞分离术血小板单位;乏白细胞机采血小板单位

Example Units

Unit Source
{#};{# units} 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=54414-8