40548-0

Mononuclear cells atypical [#/volume] in Blood by Manual count

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Part Descriptions

LP35592-2 Mononuclear cells.atypical
A Peripheral Blood Mononuclear Cell (PBMC) is a blood cell having a round nucleus, such as a lymphocyte or a monocyte. These blood cells are a critical component in the immune system to fight infection and adapt to intruders. The lymphocyte population consists of T cells (CD4 and CD8 positive ~75%), B cells and NK cells (~25% combined).

These cells are often extracted from whole blood using ficoll, a hydrophilic polysaccharide that separates layers of blood, with monocytes and lymphocytes forming a buffy coat under a layer of plasma. This buffy coat contains the PBMCs. Additionally, PBMC can be extracted from whole blood using a hypotonic lysis which will preferentially lyse red blood cells. This method results in neutrophils and other polymorphonuclear (PMN) cells which are important in innate immune defense to be obtained.

PBMCs are widely used in research and clinical uses every day. HIV research uses them because PBMCs include CD4+ cells, the cells HIV infects. 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 , Mononuclear cell

LP35592-2 Mononuclear cells.atypical
Atypical mononuclear cells are morphologically abnormal lymphocytes or monocytes that may appear in a blood after immunizations or surgery, during infections, or at the onset of autoimmune diseases. Findings include primitive nuclei with a diffuse chromatin pattern and nucleoli, lobulated nuclei, and hyper-basophilic cytoplasm. The cells vary greatly in size and shape. Large numbers of atypical mononuclear cells can be seen with viral infections, including infectious mononucleosis (Epstein-Barr virus), infectious hepatitis (Hepatitis A virus) and bronchitis (adenovirus). Smaller numbers of atypical lymphocytes are seen in many other viral infections and in some bacterial and protozoan infections. Source: Regenstrief LOINC

Fully-Specified Name

Component: Mononuclear cells.atypical
Property: NCnc
Time: Pt
System: Bld
Scale: Qn
Method: Manual count

Additional Names

Long Common Name: Mononuclear cells atypical [#/volume] in Blood by Manual count
Short Name: Atypical Mononuc # Bld Manual
Display Name: Mononuclear cells atypical Manual cnt (Bld) [#/Vol]
Consumer Name Alpha Get Info: Mononuclear cells atypical, Blood

Basic Attributes

Class: HEM/BC
Type: Laboratory
First Released: Version 2.15
Last Updated: Version 2.73 (MIN)
Order vs. Observation: Observation
Common Test Rank Get Info: 6877

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	Μονοπύρηνα κύτταρα.άτυπα:NCnc:Pt:Αίμα:Qn:Χειροκίνητη καταμέτρηση Synonyms: NCnc Κύτταρα Μονοπύρηνα κύτταρα Μονοπύρηνα κύτταρα.άτυπα
es-ES	Spanish (Spain)	Células mononucleares atípicas:Concentración de número:Punto temporal:Sangre:Qn:Contaje manual Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Células mononucleares atípicas:Concentración numérica:Punto temporal:Sangre:Cuantitativo:Conteo manual
fr-CA	French (Canada)	Cellules mononucléaires.atypiques:Concentration numérique:Temps ponctuel:Sang:Quantitatif:Numération manuelle
fr-FR	French (France)	Cellules mononucléées atypiques:Nombre/Volume:Ponctuel:Sang:Numérique:Comptage manuel
fr-BE	French (Belgium)	Cellules mononucléaires.atypiques:Concentration numérique:Temps ponctuel:Sang:Quantitatif:Numération manuelle Synonyms: Cellules mononucléées
it-IT	Italian (Italy)	Cellule mononucleari.atipiche:NCnc:Pt:Sangue:Qn:Conta manuale Synonyms: Cellule mononucleari atipiche Concentrazione Numerica Ematologia (coagulazione) conta differenziale Punto nel tempo (episodio) Sangue
ko-KR	Korean (Korea, Republic Of)	비정형단핵 세포:계수/부피:검사시점:전혈:정량:수기계수
nl-NL	Dutch (Netherlands)	mononucleaire cellen.atypisch:aantal/volume:moment:bloed:kwantitatief:manuele telling Synonyms: handmatige methode handmatige telling
pl-PL	Polish (Poland)	Mononuklearne komórki.atypowe:stężenie liczbowe:punkt w czasie:krew:ilościowy:zliczanie ręczne Synonyms: koncentracja Mononuklearne komórki Mononuklearne komórki atypowe
pt-BR	Portuguese (Brazil)	Células mononucleares,atípicas:NCnc:Pt:SgTotal:Qn:Contagem manual Synonyms: ; Atypical Mononuc; Mononuc Cells; Cell; Cellularity; #; Number concentration; Count/mass; AcS; CT; Acsolute; Acsolutes; Cnt; Point in time; Random; Blood; WB; Whole blood; Quantitative; QNT; Quant; Quan; Manl; Atyp; Reactive; HEMATOLOGY/CELL COUNTS; HEMATOLOGY/CELL COUNTS
ru-RU	Russian (Russian Federation)	Мононуклеарные клетки.атипичные:КолОб:ТчкВрм:Кр:Колич:Ручной подсчет Synonyms: Количественный Количество в объеме Кровь Точка во времени;Момент
tr-TR	Turkish (Turkey)	Mononükleer hücreler.atipik:SayKons:Zmlı:Kan:Kant:Manuel sayım Synonyms: El ile
zh-CN	Chinese (China)	单个核细胞.异型:计数型浓度:时间点:全血:定量型:手工计数方法 Synonyms: 不典型不典型单个核细胞;单个核细胞.不典型;单个核细胞.非典型;异型单个核细胞;非典型单个核细胞不典型的人工计数;人工计数方法;人工计数法;手工计数;手工计数法单个核单位体积内的数量或计数;数量型浓度(单位体积);数量或计数型浓度(计数/体积);数量或计数型浓度(单位体积);计数型浓度(单位体积) 反应性可用数量表示的;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;手工类检验方法时刻;随机;随意;瞬间细胞含量;细胞性;细胞性质;细胞构成;细胞类血;血液血液学/细胞计数;血液学与细胞计数非典型非典型的

Example Units

Unit	Source
10*3/uL	Example UCUM Units
10^9/L	eCHN

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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://loinc.org/license for the full LOINC copyright and license.