94123-7
Pulmonary artery End diastolic blood pressure by Cardiac catheterization
Active
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
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Intravascular end diastolic
- Property
- Pres
- Time
- Pt
- System
- Pulmonary artery
- Scale
- Qn
- Method
- Cardiac catheterization
Additional Names
- Short Name
- dPAP by Cardiac cath
Basic Attributes
- Class
- BP.CENT.MOLEC
- Type
- Clinical
- First Released
- Version 2.67
- Last Updated
- Version 2.67
- Order vs. Observation
- Observation
Language Variants Get Info
Tag | Language | Translation |
---|---|---|
es-MX | Spanish (Mexico) | Telediastólico intravascular: |
it-IT | Italian (Italy) | Fine diastolica intravascolare: Synonyms: Pressione Pressione arteriosa - centrale-molecolare Punto nel tempo (episodio) |
zh-CN | Chinese (China) | 血管内心脏舒张期末期: Synonyms: 压力; |
Example Units
Unit | Source |
---|---|
mm[Hg] | Example UCUM Units |
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