Version 2.80

Term Description

Most laboratories will report such findings as answers in their RBC morphology term (this LOINC, 6742-1). Others will report each observed finding as a separate variable, such as this one, and assign values of 1+, 2+, 3+.
Source: Regenstrief Help

Part Description

LP16699-8   Erythrocyte
Erythrocytes or red blood cells (RBCs) are the cells in the circulation that carry oxygen to and remove carbon dioxide from the tissues throughout the body. They are produced in the bone marrow in response to erythropoietin where they transition through six stages over a seven day period. When they are released into the circulation, their nucleus has been extruded and they measure 6-8 microns in diameter. The lifespan of RBCs is about 120 days. When the RBC ages the cell membrane becomes less pliable and tears as they cell travels through the micro vessels of the body. The damaged RBCs are removed from the circulation by the spleen. Variations in number, shape and size of RBCs are indicative of many diseases and disorders. There are many factors that may lead to decreased numbers of RBCs including hemorrhage, hemolysis, iron or vitamin deficiency, marrow failure and more. Larger than normal RBCs may be indicative of liver disease while smaller than normal RBCs are seen in thalassemias and other anemias.(Mosby's manual of diagnostic and laboratory tests, Kathleen Deska Pagana; Timothy James Pagana, Elsevier St. Louis, Mo ©2010) Source: Regenstrief LOINC

Fully-Specified Name

Component
Erythrocyte
Property
Morph
Time
Pt
System
Bld
Scale
Nom
Method

Additional Names

Long Common Name
Erythrocyte [Morphology] in Blood
Short Name
RBC morph Bld
Display Name
RBC morphology finding Nom (Bld)
Consumer Name Alpha Get Info
Red blood cell morphology finding, Blood

Example Answer List: LL717-0

Source: Regenstrief Institute
Answer Code Score Answer ID
Acanthocytes LA11190-8
Anisochromasia LA11220-3
AnisocytosisCopyright http://snomed.info/sct ID:57241006 Anisocytosis (morphologic abnormality) LA11191-6
Anulocytes LA11221-1
Basophilic stippling LA11226-0
Basophilic stippling coarse LA11227-8
Basophilic stippling fine LA11228-6
Bite cells LA11192-4
Bizarre cells LA11193-2
Blister cells LA11194-0
Burr cells LA11195-7
Cabot rings LA11229-4
Dacrocytes LA11196-5
Dyserythropoieisis LA11197-3
Elliptocytes LA11198-1
Erythrocytes.filamented LA11200-5
Fragments LA11201-3
Heinz bodies LA11230-2
Helmet cells LA11202-1
Hemoglobin C crystals LA11231-0
Howell-Jolly bodies LA11232-8
Hyperchromic LA11222-9
Hypochromia LA11223-7
Irregularly contracted cells LA11203-9
Macrocytes LA11216-1
Macrocytes.oval LA11217-9
Microcytes LA11218-7
Normochromic LA11224-5
Normocytic LA11219-5
Ovalocytes LA11199-9
Pappenheimer bodies LA11233-6
Pencil cells LA11204-7
Poikilocytosis LA11205-4
Polychromasia LA11225-2
Prekeratocytes LA11206-2
Pyknosis LA11207-0
Rouleaux LA11208-8
Schistocytes LA11209-6
Sickle cells LA11210-4
Siderocytes LA11211-2
Spherocytes LA11212-0
Spherocytes.micro LA11213-8
Stomatocytes LA11214-6
Target cells LA11215-3

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 1.0h(2)
Last Updated
Version 2.79 (NAM)
Change Reason
Release 2.79: PROPERTY: Updated to be inline with modeling updates.; COMPONENT: Updated to be inline with modeling updates.;
Order vs. Observation
Observation
Common Test Rank Get Info
217

Member of these Panels

LOINC Long Common Name
57782-5 CBC W Ordered Manual Differential panel - Blood
57022-6 CBC W Reflex Manual Differential panel - Blood
24361-8 Deprecated Hemogram, platelets & Differential panel in Blood
34527-2 Deprecated Hemogram, Platelets, Differential & Reticulocyte panel in Blood
58408-6 Erythrocyte morphology panel - Blood
24359-2 Hemogram without Platelets and with Manual Differential panel - Blood
48808-0 Leukogram panel - Blood
24318-8 Manual Differential panel - Blood
55429-5 Short blood count panel - Blood
34994-4 Smear morphology panel - Blood

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Erythrozyten:Morphologie:Zeitpunkt:Blut:Nominal:
de-AT German (Austria) Synonyms: Erythrozytenmorphologie
el-GR Greek (Greece) Ερυθροκύτταρο:Morph:Pt:Αίμα:Nom:
Synonyms: Morph Ερυθροκύτταρο
es-ES Spanish (Spain) Eritrocito:Morfología:Punto temporal:Sangre:Nom:
es-AR Spanish (Argentina) eritrocitos:morfología:punto en el tiempo:sangre:Nominal:
es-MX Spanish (Mexico) Hallazgo de morfología de eritrocitos:Presencia o identidad:Punto temporal:Sangre:Nominal:
et-EE Estonian (Estonia) Erütrotsüüdid:Morph:Pt:B:Nom:
Synonyms: Juhuslik Veri
fr-CA French (Canada) Érythrocyte:Morphologie:Temps ponctuel:Sang:Nominal:
fr-FR French (France) Érythrocytes morphologie trouvée:Identification:Ponctuel:Sang:Résultat nominal:
fr-BE French (Belgium) Érythrocyte:Morphologie:Temps ponctuel:Sang:Nominal:
it-IT Italian (Italy) Eritrociti:Morf:Pt:Sangue:Nom:
Synonyms: Ematologia (coagulazione) conta differenziale Morfologia Punto nel tempo (episodio) Sangue
ko-KR Korean (Korea, Republic Of) 적혈구:형태:검사시점:전혈:명칭결과:
nl-NL Dutch (Netherlands) erytrocyt:morfologie:moment:bloed:nominaal:
pl-PL Polish (Poland) Erytrocyt:morfologia:punkt w czasie:krew:cecha:
pt-BR Portuguese (Brazil) Eritrócitos morfologia encontrada:Ident:Pt:SgTotal:Nom:
Synonyms: ; RBC morph; Erythrocytes; Red blood corpusles; Red blood corpuscle; Red blood cell; Red cell; Red cells; Discocyte; Erc; Red blood cells; Identity or presence; Point in time; Random; Blood; WB; Whole blood; Nominal; HEMATOLOGY/CELL COUNTS; HEMATOLOGY/CELL COUNTS
ru-RU Russian (Russian Federation) Эритроцит:Морф:ТчкВрм:Кр:Ном:
Synonyms: Кровь Морфология Номинальный;Именной Точка во времени;Момент
tr-TR Turkish (Turkey) Eritrosit:Yapı:Zmlı:Kan:Snf:
Synonyms: Morf
uk-UA Ukrainian (Ukraine) Знахідки в морфології еритроцитів:Наявність або Ідентифікація:МоментЧасу:Кров:Категорійно:
Synonyms: Blood; Discocyte; Erc; Erythrocytes; Hematology; HEMATOLOGY/CELL COUNTS; Heme; Identity or presence; Nominal; Point in time; Random; RBC; RBC morph; Red blood cell; Red blood cells; Red blood corpuscle; Red blood corpusles; Red cell; Red cells; WB; Whole blood
zh-CN Chinese (China) 红细胞:形态学属性:时间点:全血:名义型:
Synonyms: RBC;盘状细胞;红血球;红血细胞 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 形态;形态学;形态属性 时刻;随机;随意;瞬间 血;血液 血液学/细胞计数;血液学与细胞计数

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=6742-1