94125-2
Residual volume/Predicted by Plethysmograph body box
Active
Part Description
LP73708-7 Volume.residual
Total lung capacity (TLC) is the volume of air in the lungs at maximum inflation. TLC can be derived as the sum of the vital capacity (VC), the largest volume a patient can exhale after a full inhalation, and residual volume (RV), the volume of air remaining in the lungs after maximum exhalation). Functional residual capacity (FRC) is the volume of air remaining in the lungs after normal exhalation. Restrictive lung diseases, such as pulmonary fibrosis and neonatal respiratory distress syndrome, generally lead to a decrease in various lung volumes, while obstructive lung diseases, such as asthma, are associated with preserved total volumes. However, obstructive disease may be associated with high RV values, which may also be expressed as RV/TLC, which represents RV as a percentage of TLC.
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Volume.residual/Predicted
- Property
- VFr
- Time
- Pt
- System
- Respiratory system
- Scale
- Qn
- Method
- Plethysmograph.body box
Additional Names
- Short Name
- Residual vol/Predicted Plethysmograph
Basic Attributes
- Class
- PULM
- Type
- Clinical
- First Released
- Version 2.67
- Last Updated
- Version 2.67
- Order vs. Observation
- Both
Language Variants Get Info
Tag | Language | Translation |
---|---|---|
es-MX | Spanish (Mexico) | Volumen.residual / Previsto: |
it-IT | Italian (Italy) | Volume.residuo/Previsto: Synonyms: Frazione di Volume Gestione ventilazione polmonare Pletismografo o body box Punto nel tempo (episodio) |
zh-CN | Chinese (China) | 体积.残余/预计法: Synonyms: 体积变动记录仪.人体体箱计; |
Example Units
Unit | Source |
---|---|
% | Example UCUM Units |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
Requests to this service require a free LOINC username and password. Below is a sample of the possible capabilities. See the LOINC Terminology Service documentation for more information.
- CodeSystem lookup
- https:
//fhir.loinc.org/CodeSystem/$lookup?system=http: //loinc.org&code=94125-2
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