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Part Descriptions

LP14489-6   Heptacarboxylporphyrin
Part of porphyrin fractionation testing useful in diagnosing porphyrin cutanea tarda, hereditary coproporphyria, and variegate porphyria. Such patients typically will present with profound elevations of porphyrin analytes (e.g. > 5-fold) during acute episodes. Moderate elevations (e.g. < 3-fold) are more often due to medications or environmental factors. Source: Regenstrief LOINC

LP14489-6   Heptacarboxylporphyrin
Porphyrins are created as byproducts of porphyrinogens. Hereditary enzyme disorders leading to the buildup of porphyrins or porphyrinogens cause porphyrias and affect the heme biosynthetic pathway. Most of these disorders are inherited as autosomal dominant disorders. Increased urine porphyrins are seen with congenital erythropoietic porphyria, acute intermittent porphyria, hereditary coproporphyria, variegate porphyria, and porphyria cutanea tarda. Information from LOINC partner 1 and Jacobs and DeMott Laboratory Test Handbook, 5th edition, DS Jacobs, WR DeMott and DK Oxley, 2001. Source: Regenstrief Institute

LOINC Names Get Info

Fully-Specified Name
Heptacarboxylporphyrin:SCnt:Pt:Stool:Qn:
Long Common Name
Heptacarboxylporphyrin [Moles/mass] in Stool
Short Name
Hepta-CP Stl-sCnt
Display Name
Heptacarboxylporphyrin (Stl) [Moles/Mass]
Consumer Name Alpha Get Info
Heptacarboxylporphyrin, Stool

Part Model Get Info

  • Component
    Heptacarboxylporphyrin
    LP14489-6
    • Analyte
      Heptacarboxylporphyrin
      LP14489-6
      • Component Numerator
        Heptacarboxylporphyrin
        LP14489-6
        • Component Numerator Core
          Heptacarboxylporphyrin
          LP14489-6
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    SCnt
    LP6861-1
  • Time
    Pt
    LP6960-1
  • System
    Stool
    LP7604-4
    • System Core
      Stool
      LP7604-4
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.22
Last Updated
Version 2.70 (MIN)
Change Reason
Heptacarboxylporphyrin and Heptaporphyrin are the same
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Heptakarboxylporfyrin:Látkový obsah:Časový bod:Stolice:Kvantitativní:
el-GRGreek (Greece)Επτακαρβοξυλοπορφυρίνη:SCnt:Pt:Κόπρανα:Qn:
Synonyms: CHEM Pt Qn SCnt Επτακαρβοξυλοπορφυρίνη Κόπρανα
es-ESSpanish (Spain)Heptacarboxilporfirina:Contenido en sustancia:Punto temporal:Heces:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Heptacarboxilporfirina:Contenido de la sustancia:Punto temporal:Heces:Cuantitativo:
et-EEEstonian (Estonia)Heptakarboksüülporfüriin:SCnt:Pt:St:Qn:
Synonyms: Ainehulga sisaldus Juhuslik Kvantitatiivne Roe
fr-CAFrench (Canada)Heptacarboxyporphyrine:Contenu de substance:Temps ponctuel:Selles:Quantitatif:
fr-FRFrench (France)Heptacarboxylporphyrine:Moles/Masse:Ponctuel:Selle:Numérique:
fr-BEFrench (Belgium)Heptacarboxyporphyrine:Contenu de substance:Temps ponctuel:Selles:Quantitatif:
it-ITItalian (Italy)Eptacarbossilporfirina:SCnt:Pt:Feci:Qn:
Synonyms: Chimica Contenuto di Sostanza Punto nel tempo (episodio)
nl-NLDutch (Netherlands)heptacarboxylporfyrine:mol/massa:moment:feces:kwantitatief:
Synonyms: ontlasting; feces
pt-BRPortuguese (Brazil)Heptaporfirina:SCnt:Pt:Fezes:Qn:
Synonyms: ; Heptapor; Substance content; Point in time; Random; Stl; Feces; Faeces; Bowel movement; Fecal; Faecal; Quantitative; QNT; Quant; Quan; Chemistry
ru-RURussian (Russian Federation)Гептакарбоксилпорфирин:МолСод:ТчкВрм:Фекалии:Колич:
Synonyms: Количественный Моляльность;Молярная весовая концентрация Точка во времени;Момент
tr-TRTurkish (Turkey)Heptakarboksilporfirin:Subİçrk:Zmlı:Dışkı:Kant:
Synonyms: Gaita; feçes
zh-CNChinese (China)七羧基卟啉:物质的量含量:时间点:大便:定量型:
Synonyms: Heptacarbox;Hepta-CP 便;大肠运动;排便;粪便;肠运动 克分子含量;克分子含量(单位质量);摩尔含量;摩尔含量(单位质量);物质的量含量(单位质量) 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

Example Units

UnitSource
nmol/gExample UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=50853-1