LOINC
Version 2.70

30364-4Lymphocytes [#/volume] in Blood by Flow cytometry (FC)Active

Part Descriptions

LP14540-6   Lymphocytes
White blood cells formed in lymphoid tissue. The nucleus is round or ovoid with coarse, irregularly clumped chromatin whereas the cytoplasm is typically pale blue with azurophilic (if any) granules. Most lymphocytes can be classified as either T cells (transit through the thymus), B cells or natural killer cells (NK). Source: National Library of Medicine, MeSH 2006

LP14540-6   Lymphocytes
A lymphocyte is a type of white blood cell in the vertebrate immune system.

A lymphocyte count is usually part of a peripheral complete blood cell count and is expressed as percentage of lymphocytes to total white blood cells counted. A general increase in the number of lymphocytes is known as lymphocytosis whereas a decrease is lymphocytopenia.

An increase in lymphocyte concentration is usually a sign of a viral infection (in some rare case, leukemias are found through an abnormally raised lymphocyte count in an otherwise normal person).

A low normal to low absolute lymphocyte concentration is associated with increased rates of infection after surgery or trauma. 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, Lymphocytes (Wikipedia)

Fully-Specified Name

Component
Lymphocytes
Property
NCnc
Time
Pt
System
Bld
Scale
Qn
Method
Flow cytometry

Additional Names

Short Name
Lymphocytes # Bld FC
Display Name
Lymphocytes FC (Bld) [#/Vol]
Consumer Name Alpha
Lymphocytes, Blood

Basic Attributes

Class
CELLMARK
Type
Laboratory
First Released
Version 2.04
Last Updated
Version 2.70
Order vs. Observation
Observation

Language Variants Get Info

zh-CNChinese (China)
淋巴细胞:计数型浓度:时间点:全血:定量型:流式细胞测量术
nl-NLDutch (Netherlands)
lymfocyten:aantal/volume:moment:bloed:kwantitatief:flowcytometrie
et-EEEstonian (Estonia)
Lümfotsüüdid:NCnc:Pt:B:Qn:Voolutsütomeetria
fr-BEFrench (Belgium)
Lymphocytes:Concentration numérique:Temps ponctuel:Sang:Quantitatif:Cytométrie de flux
fr-CAFrench (Canada)
Lymphocytes:Concentration numérique:Temps ponctuel:Sang:Quantitatif:Cytométrie de flux
fr-FRFrench (France)
Lymphocytes totaux:Nombre/Volume:Ponctuel:Sang:Numérique:Cytométrie de flux
de-DEGerman (Germany)
Lymphozyten:NKnz:Pkt:Blut:Qn:Durchflusszytometrie
it-ITItalian (Italy)
Linfociti:NCnc:Pt:Sangue:Qn:Citometria a flusso
ko-KRKorean (Korea, Republic of)
림프구:계수/부피:검사시점:전혈:정량:유세포검사
pt-BRPortuguese (Brazil)
Linfócitos:NCnc:Pt:SgTotal:Qn:Citometria de fluxo
ru-RURussian (Russian Federation)
Лимфоциты:КолОб:ТчкВрм:Кр:Колич:Проточная цитометрия
es-ARSpanish (Argentina)
linfocitos:concentración de número:punto en el tiempo:sangre:cuantitativo:citometría de flujo
es-ESSpanish (Spain)
Linfocitos:Concentración de número:Punto temporal:Sangre:Qn:Citometria de flujo (FC)
tr-TRTurkish (Turkey)
Lenfositler:SayKons:Zmlı:Kan:Kant:Akış sitometri

Example Units

Unit Source
/uL Example UCUM Units

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=30364-4