LOINC
Version 2.70

98022-7Abnormal lymphocytes [Presence] in Body fluid by Manual countActive

Part Descriptions

LP19572-4   Lymphocytes.abnormal
The classification "abnormal lymphocyte" includes both variant lymphocytes (also known as atypical or reactive) and malignant lymphocytes (i.e., lymphoma cells). Lymphoma cells are sometimes difficult to distinguish from variant lymphocytes by microscopy alone. A few features that can help distinguish the two are the nuclear to cytoplasmic ratio, the shape of the nucleus, and cell heterogeneity. Variant lymphocytes have moderately abundant cytoplasm and oval nuclei with with notches or indentations and are heterogeneous in size and shape within a single smear. Lymphoma cells have less cytoplasm, nuclei that are round or oval with slight indentations and tend to have a more homogeneous appearance within a single smear. [American Society for Clinical Pathology/American Proficiency Institute. 2014 1st Test Event: EDUCATIONAL COMMENTARY – BLOOD CELL ID: IDENTIFYING ABNORMAL LYMPHOID CELLS. http://www.api-pt.com/Reference/Commentary/2014Aheme.pdf] Source: Regenstrief LOINC, ASCP/API 2014 1st Test Event: EDUCATIONAL COMMENTARY – BLOOD CELL ID: IDENTIFYING ABNORMAL LYMPHOID CELLS

LP7238-1   Body fld
The LOINC "Body fld" System represents body fluids other than serum, plasma, blood, urine, and cerebrospinal fluid. When a LOINC term with the System "Body fld" is used, the specific specimen source or body fluid type should be reported elsewhere with the result. Where more specific terms for pleural, peritoneal, synovial fluid, etc. exist, we encourage you to use the more specific terms. In contrast to “Body fld”, the System “Asp” in LOINC represents the fluid withdrawn during an aspiration procedure from an abnormal collection of fluid, such as from an abscess or cyst. “Asp” is used for abnormal fluid collections that are aspirated, while “Body fld” is used for named body fluids, such as synovial fluid or peritoneal fluid, that are not inherently pathologic. Source: Regenstrief LOINC

Fully-Specified Name

Component
Lymphocytes.abnormal
Property
PrThr
Time
Pt
System
Body fld
Scale
Ord
Method
Manual count

Additional Names

Short Name
Lymph Abn Fld Ql Manual
Display Name
Abnormal lymphocytes Manual cnt Ql (Body fld)
Consumer Name Alpha
Abnormal lymphocytes, Body fluid

Example Answer List LL744-4

Source: Regenstrief Institute

Answer Code Score Answer ID
Detected LA11882-0
Not detected LA11883-8

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.70
Last Updated
Version 2.70
Order vs. Observation
Observation

Language Variants Get Info

zh-CNChinese (China)
淋巴细胞.异常:存在情况或阈值:时间点:体液:序数型:手工计数方法
nl-NLDutch (Netherlands)
lymfocyten.abnormaal:aanwezigheid:moment:lichaamsvocht:ordinaal:manuele telling
fr-BEFrench (Belgium)
Lymphocytes.anormaux:PrThr:Temps ponctuel:Liquide biologique:Ordinal:Numération manuelle
fr-CAFrench (Canada)
Lymphocytes.anormaux:Présence-Seuil:Temps ponctuel:Liquide biologique:Ordinal:Numération manuelle
it-ITItalian (Italy)
Linfociti.anormali:PrThr:Pt:Liquido corporeo:Ord:Conta manuale
ru-RURussian (Russian Federation)
Лимфоциты.аномальные:PrThr:ТчкВрм:Тело ждк:Пор:Ручной подсчет
es-ESSpanish (Spain)
Linfocitos anormales:PrThr:Punto temporal:Fluido corporal:Ord:Contaje manual
tr-TRTurkish (Turkey)
Lenfositler.anormal:MevcEşik:Zmlı:Vücut sv:Srl:Manuel sayım

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=98022-7