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Term Description

Diastolic pulmonary artery pressure (dPAP) is used with pulmonary artery wedge pressure (PAWP) to help distinguish post-capillary pulmonary hypertension from combined post- and pre-capillary pulmonary hypertension associated with left heart failure. The diastolic pressure gradient (DPG) is calculated as dPAP minus PAWP, and is an alternate to the transpulmonary pressure gradient (TPG), which is calculated as the mean pulmonary artery pressure (mPAP) minus PAWP. An elevated DPG or TPG indicates that the increase in pulmonary pressure is not solely due to increased PAWP (post-capillary), but rather has a pre-capillary component as well, as reflected in an dPAP/mPAP increase out of proportion to PAWP. PMID: 27587711

LOINC Names Get Info

Fully-Specified Name
Intravascular end diastolic:Pres:Pt:Pulmonary artery:Qn:Cardiac catheterization
Long Common Name
Pulmonary artery End diastolic blood pressure by Cardiac catheterization
Short Name
dPAP by Cardiac cath

Part Model Get Info

  • Component
    Intravascular end diastolic
    LP72832-6
    • Analyte
      Intravascular end diastolic
      LP72832-6
      • Component Numerator
        Intravascular end diastolic
        LP72832-6
        • Component Numerator Core
          Intravascular end diastolic
          LP72832-6
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    Pres
    LP6847-0
  • Time
    Pt
    LP6960-1
  • System
    Pulmonary artery
    LP7509-5
    • System Core
      Pulmonary artery
      LP7509-5
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    Cardiac catheterization
    LP6170-7

Basic Attributes

Class
BP.CENT.MOLEC
Type
Clinical
First Released
Version 2.67
Last Updated
Version 2.67 (ADD)
Order vs. Observation
Observation

Language Variants Get Info

TagLanguageTranslation
el-GRGreek (Greece)Ενδοαγγειακή, τελοδιαστολική:Pres:Pt:Πνευμονική αρτηρία:Qn:Καρδιακός καθετηριασμός
Synonyms: BP.CENT.MOLEC Pres Pt Qn Αρτηρία Ενδοαγγειακή, τελοδιαστολική Ενδοαγγειακός Καρδιακός καθετηριασμός Πνευμονική αρτηρία
es-MXSpanish (Mexico)Telediastólico intravascular:Pres:Punto temporal:Arteria pulmonar:Cuantitativo:Cardiac catheterization
it-ITItalian (Italy)Fine diastolica intravascolare:Pres:Pt:Arteria polmonare:Qn:Cateterizzazione cardiaca
Synonyms: Pressione Pressione arteriosa - centrale-molecolare Punto nel tempo (episodio)
zh-CNChinese (China)血管内心脏舒张期末期:压力或压强:时间点:肺动脉:定量型:心导管插入术
Synonyms: 压力;压强 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 心导管术;心导管检查 时刻;随机;随意;瞬间 特殊中心血压;血压.中心.分子型;血压.中心型.分子型;血压指标.中心.分子型;血压指标.中心型.分子型;血压测量指标.中心.分子型 血管内心舒期末期;血管内舒张期末期 血管内的

Example Units

UnitSource
mm[Hg]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=94123-7