LOINC
Version 2.71

72873-3Estradiol (E2) [Moles/volume] in Serum or Plasma by High sensitivity methodActive

Term Description

Quantitative measures of estradiol by high sensitivity assays (e.g. LC/MS/MS) are necessary to measure low levels in patients undergoing in vitro fertilization treatment and to enable diagnosis of pre-pubertal children and post-menopausal status in women.
Source: Regenstrief LOINC

Part Descriptions

LP14497-9   Estradiol
Estradiol, derived from the ovary, testis, and placenta, may be the most biologically active estrogen. It is measured in the serum to evaluate hypogonadotropic and hypoestrogenic causes of menstrual abnormalities, sexual immaturity in females, estrogen-producing tumors, and feminization in males. Estrogens are increased in liver cirrhosis and depressed in Turner's syndrome. Ingestion of estrogens, such as oral contraceptives, increases the serum levels. Source: Regenstrief Institute

LP157672-9   Estradiol high sensitivity
Low concentrations of estradiol can be measured by high sensitivity methods for the diagnosis of hormone-related disorders in both females and males. In females, estradiol levels are useful for determining menopausal status, estrogen deficiency, monitoring anti-estrogen treatment, and predicting risk of osteoporosis and cardiovascular disease. In males, estradiol levels are useful for evaluation of feminization (e.g. gynecomastia) and diagnosis of estrogen-producing neoplasms. Estradiol levels are also important for diagnosing precocious and delayed puberty in females, and, to a lesser degree, males. [PMID: 20077073] Source: Regenstrief LOINC, PMID: 20077073

Fully-Specified Name

Component
Estradiol
Property
SCnc
Time
Pt
System
Ser/Plas
Scale
Qn
Method
High sensitivity

Additional Names

Short Name
Estradiol SerPl HS-sCnc
Display Name
E2 High sensitivity method [Moles/Vol]
Consumer Name Alpha
Estradiol, Blood

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.44
Last Updated
Version 2.44
Order vs. Observation
Both

Member of these Groups

LG46241-2 Estradiol|Pt|Ser/Plas|High sensitivity|272.388 g/mole

Language Variants Get Info

zh-CNChinese (China)
雌二醇:物质的量浓度:时间点:血清/血浆:定量型:高灵敏度方法
nl-NLDutch (Netherlands)
oestradiol:mol/volume:moment:serum of plasma:kwantitatief:hoge gevoeligheid
et-EEEstonian (Estonia)
Östradiool:SCnc:Pt:S/P:Qn:Kõrgtundlik
fr-BEFrench (Belgium)
Estradiol:Concentration de substance:Temps ponctuel:Sérum/Plasma:Quantitatif:Sensibilité élevée
fr-CAFrench (Canada)
Estradiol:Concentration de substance:Temps ponctuel:Sérum/Plasma:Quantitatif:Sensibilité élevée
fr-FRFrench (France)
Estradiol:Moles/Volume:Ponctuel:Sérum/Plasma:Numérique:Ultrasensible
de-DEGerman (Germany)
Estradiol:SKnz:Pkt:Ser/Plas:Qn:Hohe Sensitivität
el-GRGreek (Greece)
Οιστραδιόλη:Συγκέντρωση ουσίας:Χρονική στιγμή:Ορός/Πλάσμα:Ποσοτική:Υψηλής ευαισθησίας
it-ITItalian (Italy)
Estradiolo:SCnc:Pt:Siero/Plasma:Qn:Elevata sensibilità
pt-BRPortuguese (Brazil)
Estradiol::Pt:Soro/Plas:Qn:Alta sensibilidade
ru-RURussian (Russian Federation)
Эстрадиол:МолКонц:ТчкВрм:Сыв/Плаз:Колич:Высокочувствительный
es-ESSpanish (Spain)
Estradiol:Concentración de sustancia:Punto temporal:Suero o Plasma:Qn:Ultrasensible
tr-TRTurkish (Turkey)
Östradiyol:SubKons:Zmlı:Ser/Plaz:Kant:Yüksek duyarlılık

Example Units

Unit Source
pmol/L Example UCUM Units

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=72873-3