Rekord LOINC: 78354-8
Tylko wersja angielska ACTIVE
Szczegóły rekordu LOINC
Informacje podstawowe
| Kod LOINC: |
78354-8
FHIR
|
| Long Common Name: | Arterial-alveolar oxygen Partial pressure ratio |
| Short Name: | a/A PO2 Rto |
| Status: | ACTIVE |
| Class Type: | 2 |
Fully Specified Name (FSN)
EN
Oryginalna wersja angielska
Oxygen.arterial/Oxygen.alveolar
:
PPresRto
:
Pt
:
BldA+Resp.alv
:
Qn
:
Calculated
Klasyfikacja
| Class: |
ENPULM
|
| Consumer Name: | - |
| Order/Observation: | Both |
| Panel Type: | - |
Informacje dodatkowe
| Units Required: | - |
| Example Units: | ratio |
| UCUM Units: | {ratio} |
| Version Last Changed: | 2.73 |
Definicja i opis
EN
The arterial/alveolar oxygen tension ratio, also known as a/APO2, is a measure of gas-exchange. While it was originally believed to be less affected by the fraction of inspired oxygen (FiO2) compared to other measures such as the alveolar-arterial oxygen tension difference (PAO2-PaO2), the a/APO2 has been found to be somewhat dependent on FiO2, especially with higher degrees of pulmonary shunting. [PMID: 3742320]
Powiązane nazwy
ABG; ALV; ART; Art bld; Art blood; Arterial; Arterial blood; Blood arterial; Calc; Calculation; Lung; O2; O2 A; Point in time; PULMONARY; Pulmonology; QNT; Quan; Quant; Quantitative; Random; Respiratory; tO2