LOINC
Version 2.68

10380-4Stomatocytes [Presence] in Blood by Light microscopyActive

Part Description

LP14576-0   Stomatocytes
Stomatocytes are red blood cells (rbcs) with an oval or rectangular area of central pallor, looking like a "mouth" on a stained blood smear differential. The indentation on one side of the red cell is missing. Stomatocytes usually have altered permeability and increased cell volume. Stomatocytes tend to get trapped in the spleen and other organs, resulting in hemolysis. 40-60% of rbcs may be stomatocytes in patients with hereditary stomatocytosis. Increased numbers of stomatocytes are seen with liver disease, electrolyte imbalance, and hereditary stomatocytosis. Stomatocytes may also be seen as an artifact on a drying blood smear, but they should only be seen on some areas on the periphery of the blood smear. Information from UpToDate, accessed 2007 02 26 and www.wadsworth.org (NYS Department of Health) accessed 2006 11 17. Source: Regenstrief Institute

Fully-Specified Name

Component
Stomatocytes
Property
PrThr
Time
Pt
System
Bld
Scale
Ord
Method
Microscopy.light

Additional Names

Short Name
Stomatocytes Bld Ql Smear
Display Name
Stomatocytes LM Ql (Bld)

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 1.0i
Last Updated
Version 2.56
Change Reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Observation
Common US Lab Results Rank
1966
Common SI Lab Results Rank
1966
CDISC Lab Test
Yes

Reference Information

Type Source Reference
Mapping Guidance Regenstrief Help Most laboratories will report such findings as answers in their RBC morphology term [LOINC: 6742-1]. Others will report each observed finding as a separate variable, such as this one, and assign values of 1+, 2+, 3+. Mapper’s Guide for the Top 2000 plus LOINC Laboratory Observations

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
34994-4 Smear morphology panel - Blood

Language Variants Get Info

zh-CNChinese (CHINA)
口形红细胞:存在情况或阈值:时间点:全血:序数型:显微镜检查.光学
nl-NLDutch (NETHERLANDS)
stomatocyten:aanwezigheid:moment:bloed:ordinaal:microscopie.licht
et-EEEstonian (ESTONIA)
Stomatotsüüt:PrThr:Pt:B:Ord:Valgusmikroskoopia
fr-BEFrench (BELGIUM)
Stomatocytes:PrThr:Temps ponctuel:Sang:Ordinal:Microscopie.fond clair
fr-CAFrench (CANADA)
Stomatocytes:Présence-Seuil:Temps ponctuel:Sang:Ordinal:Microscopie.fond clair
fr-FRFrench (FRANCE)
Stomatocytes:Présence/Seuil:Ponctuel:Sang:Qualitatif:Microscopie optique
de-DEGerman (GERMANY)
Stomatozyten:AKnz:Pkt:Blut:Ord:Mikroskopie.Licht
it-ITItalian (ITALY)
Stomatociti:PrThr:Pt:Sangue:Ord:Microscopia.ottica
ko-KRKorean (KOREA, REPUBLIC OF)
입모양적혈구:임의농도:검사시점:전혈:순위척도:편광현미경
pt-BRPortuguese (BRAZIL)
Estomatócitos:ACnc:Pt:SgTotal:Ord:Microscopia optica
ru-RURussian (RUSSIAN FEDERATION)
Стоматоциты:PrThr:ТчкВрм:Кр:Пор:Микроскопия.световой
es-ARSpanish (ARGENTINA)
estomatocitos:concentración arbitraria:punto en el tiempo:sangre:ordinal:microscopia.luz
es-ESSpanish (SPAIN)
Estomatocitos:PrThr:Punto temporal:Sangre:Ord:Microscopía de luz
tr-TRTurkish (TURKEY)
Stomatositler:MevcEşik:Zmlı:Kan:Srl:Mikroskopi.ışık

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=10380-4