Version 2.77

Part Description

LP15505-8   Cobalamins
Cobalamins, or reduced levels of vitamin B12 may indicate the presence of vitamin dependent anemia. Elevated levels of vitamin B12 have been associated with pregnancy, the use of oral contraceptives, and in myeloproliferative diseases such as chronic granulocytic leukemia and meylomonocytic leukemia. Increased vitamin B12 levels appear to be harmless. Measurements of B12 identifies its deficiency. This can arise from: defect in the secretion of intrinsic factor resulting in inadequate absorption from food (pernicious anemia), gastrectomy and malabsorption due to surgical resection, and a variety of bacterial or inflammatory diseases affecting the small intestine. Source: Regenstrief Institute

Fully-Specified Name

Component
Cobalamins
Property
SCnc
Time
Pt
System
Urine
Scale
Qn
Method

Additional Names

Short Name
Vit B12 Ur-sCnc
Display Name
Cobalamin (Vitamin B12) (U) [Moles/Vol]
Consumer Name Alpha Get Info
Cobalamin (Vitamin B12), Urine

Basic Attributes

Class
DRUG/TOX
Type
Laboratory
First Released
Version 2.27
Last Updated
Version 2.70
Order vs. Observation
Both

Member of these Groups Get Info

LOINC Group Group Name
LG48389-7 Cobalamins|Pt|Urine

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Κοβαλαμίνη:Συγκέντρωση ουσίας:Χρονική στιγμή:Ούρα:Ποσοτική:
es-ES Spanish (Spain) Cobalamina:Concentración de sustancia:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Cobalaminas:Concentración de sustancias:Punto temporal:Orina:Cuantitativo:
et-EE Estonian (Estonia) Kobalamiinid:SCnc:Pt:U:Qn:
Synonyms: Aine kontsentratsioon Juhuslik Kvantitatiivne Uriin
fr-CA French (Canada) Cobalamines:Concentration de substance:Temps ponctuel:Urine:Quantitatif:
fr-FR French (France) Cobalamines:Moles/Volume:Ponctuel:Urine:Numérique:
fr-BE French (Belgium) Cobalamines:Concentration de substance:Temps ponctuel:Urine:Quantitatif:
Synonyms: Vitamine B12
it-IT Italian (Italy) Cobalamine:SCnc:Pt:Urine:Qn:
Synonyms: Cobalamina Concentrazione di Sostanza Livelli farmacologici e tossicologia Punto nel tempo (episodio)
nl-NL Dutch (Netherlands) cobalaminen:mol/volume:moment:urine:kwantitatief:
Synonyms: vitamine B12
pt-BR Portuguese (Brazil) Cobalaminas:#N/A:Pt:Urina:Qn:
Synonyms: ; Vit B12; Cbl; Vitamin B12; Cobalamin; Substance concentration; Level; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; DRUG DOSES
ru-RU Russian (Russian Federation) Кобаламины:МолКонц:ТчкВрм:Моча:Колич:
Synonyms: Количественный Молярность;Молярная объёмная концентрация Точка во времени;Момент
tr-TR Turkish (Turkey) Kobalaminler:SubKons:Zmlı:İdrar:Kant:
zh-CN Chinese (China) 钴胺素类:物质的量浓度:时间点:尿液:定量型:
Synonyms: 克分子浓度;克分子浓度(单位体积);摩尔浓度;摩尔浓度(单位体积);物质的量浓度(单位体积) 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 尿;小便;下泉 时刻;随机;随意;瞬间 毒品 毒品类 药品类 药物 药物/毒理学;药物/毒理学试验;药物毒理学试验;药物毒理学试验类 药物类 钴胺素;B12;Cbl;Vit B12;氰钴胺素;维生素 B12;钴维生素;钴胺

Example Units

Unit Source
umol/L Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=54378-5