Version 2.78

Part Description

LP19557-5   Transferrin.carbohydrate deficient.trisialo
Carbohydrate-deficient transferrin (CDT) are transferrin glycoproteins that have decreased or absent sialic acid residues and reduced numbers of oligosaccharide chains. Transferrin (Tf) normally has two N-linked oligosaccharide chains with two sialic acid residues each, so exists primarily in the tetra-sialo isoform. Forms of CDT include the tri-sialo form, with three instead of four sialic residues, and di-sialo, with two sialic acid residues. The hyposialylation or desialylation of transferrin is associated with congenital disorders of glycosylation (CDG), alcohol abuse, fructosemia, and galactosemia. Tf is the most prevalent and studied glycoprotein, and the evaluation of its isoforms is one of the screening assays used to rule out CDG. Manifestations of CDG are widely variable and can range from severe retardation with dysmorphic physical features, to mild retardation or no detectable symptoms. PMID: 28236367 Source: Regenstrief LOINC

Fully-Specified Name

Component
Transferrin.carbohydrate deficient.trisialo/Transferrin.carbohydrate deficient.tetrasialo
Property
MRto
Time
Pt
System
Ser/Plas
Scale
Qn
Method

Additional Names

Short Name
CDT Trisialo/CDT Tetrasialo SerPl
Display Name
Transferrin.carbohydrate deficient.trisialo/Transferrin.carbohydrate deficient.tetrasialo [Mass ratio]
Consumer Name Alpha Get Info
Transferrin.carbohydrate deficient.trisialo/Transferrin.carbohydrate Deficient.tetrasialo, Blood

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.65
Last Updated
Version 2.65
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
90417-7 Transferrin.carbohydrate deficient and Apolipoprotein C-III panel - Serum or Plasma

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Transferrina deficiente en carbohidratos, fracción trisialotransferrina/Tetra sialotransferrina deficiente en carbohidratos:Relacion de Masa:Punto temporal:Suero o Plasma:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Transferrina.carbohidrato deficiente.trisialo / Transferrina.carbohidrato deficiente.tetrasialo:Relación de masa:Punto temporal:Suero o Plasma:Cuantitativo:
fr-FR French (France) Transferrine désialylée fraction trisialo/Transferrine désialylée fraction tétrasialo:Masse ratio:Ponctuel:Sérum/Plasma:Numérique:
it-IT Italian (Italy) Transferrina.carboidrato deficiente.frazione trisialo/Transferrina.carboidrato deficiente.frazione tetrasialo:MRto:Pt:Siero/Plasma:Qn:
Synonyms: Chimica Plasma Punto nel tempo (episodio) Rapporto di Massa Siero Siero o Plasma Transferrina carboidrato carente Transferrina carboidrato carente, frazione tetrasi Transferrina carboidrato carente, frazione trisial
nl-NL Dutch (Netherlands) transferrine.koolhydraatdeficiënt.trisialo/transferrine.koolhydraatdeficiënt.tetrasialo:massaverhouding:moment:serum of plasma:kwantitatief:
Synonyms: transferrine.carbohydraat deficient transferrine.carbohydraat deficient.tetrasialo transferrine.carbohydraat deficient.tetrasialo fractie transferrine.carbohydraat deficient.trisialo fractie
zh-CN Chinese (China) 转铁蛋白.碳水化合物缺乏性.三唾液酸/转铁蛋白.碳水化合物缺乏性.四唾液酸:质量比率:时间点:血清/血浆:定量型:
Synonyms: CDT;糖化转铁蛋白;糖化铁传递蛋白;糖基化转铁蛋白;糖基化铁传递蛋白;糖基缺乏性转铁蛋白;糖类缺乏性转铁蛋白;糖缺乏转铁蛋白;缺糖型式运铁蛋白;缺糖基转铁蛋白;缺糖转铁蛋白;血清变异转铁蛋白;转铁蛋白.糖基缺乏性;转铁蛋白.糖类缺乏;转铁蛋白碳水化合物缺乏;转铁蛋白糖类缺乏;铁传递蛋白.碳水化合物缺乏性;铁传递蛋白.糖基缺乏性;铁传递蛋白.糖类缺乏性;铁传递蛋白碳水化合物缺乏 Tf;Trf;输铁蛋白;铁传递蛋白 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间 来自于同一体系的两种分析物的质量之比;质量比 血清或血浆 转铁蛋白.碳水化合物缺乏性.三唾液酸成分;CDT Trisialo;碳水化合物缺乏性转铁蛋白三唾液酸组份;转铁蛋白.糖类缺乏性.三唾液酸组份;转铁蛋白糖类缺陷.三唾液酸成分（组分、组份、成份） 转铁蛋白.碳水化合物缺乏性.四唾液酸成分;CDT Tetrasialo;碳水化合物缺乏性转铁蛋白四唾液酸组份;糖类缺乏性转铁蛋白四唾液酸组份;转铁蛋白.糖类缺乏性.四唾液酸成分（组分、组份、成份）

Example Units

Unit Source
{ratio} 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=90420-1