19861-4

Total lung capacity Predicted

Active

Part Description

LP76186-3 Capacity.total
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

LOINC Names Get Info

Fully-Specified Name: Capacity.total:Vol:Pt:Respiratory system:Qn:Predicted
Long Common Name: Total lung capacity Predicted
Short Name: TLC Predicted

Part Model Get Info

Component
Capacity.total
LP76186-3
- Analyte
  Capacity.total
  LP76186-3
  - Component Numerator
    Capacity.total
    LP76186-3
    - Component Numerator Core
      Capacity.total
      LP76186-3
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
Vol
LP6893-4
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Respiratory system
LP7556-6
- System Core
  Respiratory system
  LP7556-6
- Super System
  NULL
Scale
Qn
LP7753-9
Method
Predicted
LP6458-6

Basic Attributes

Class: PULM
Type: Clinical
First Released: Version 1.0l
Last Updated: Version 2.40 (MIN)

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	Χωρητικότητα.σύνολο:Vol:Pt:Αναπνευστικό σύστημα:Qn:Προβλεπόμενη Synonyms: Pt PULM Qn Vol Αναπνευστικό Αναπνευστικό σύστημα Προβλεπόμενη Χωρητικότητα.σύνολο
es-AR	Spanish (Argentina)	capacidad.total:volumen:punto en el tiempo:aparato respiratorio:cuantitativo:previsto
es-MX	Spanish (Mexico)	Capacidad total:Volumen:Punto temporal:Sistema respiratorio:Cuantitativo:Predicted
it-IT	Italian (Italy)	Capacità.totale:Vol:Pt:Apparato respiratorio:Qn:Previsto Synonyms: Gestione ventilazione polmonare Punto nel tempo (episodio) Volume
pt-BR	Portuguese (Brazil)	Capacidade pulmonar.total:Volume:Pt:Sistema Respiratório:Qn:Previsto Synonyms: ; TC; Volume; Point in time; Random; Lungs; Breathing; RS; Quantitative; QNT; Quant; Quan; Tot; Totl; PULMONARY; TLC
zh-CN	Chinese (China)	容量.总计:体积型属性:时间点:呼吸系统:定量型:预计法 Synonyms: 体积;容积;容量全体数量全部共计可用数量表示的;定量性;数值型;数量型;连续数值型标尺呼吸道标本（样品、样本）;呼吸系统标本（样品、样本）总总和总容量总数总量总额推算法;预测型方法;预测法;预测型肺部检查方法与测量手段时刻;随机;随意;瞬间汇总肺部测量指标与呼吸机管理

Example Units

Unit	Source
L	Example UCUM Units
LITERS	REGENSTRIEF

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

CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=19861-4

LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.