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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:
Long Common Name
Total lung capacity
Short Name
TLC

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
  • System
    Respiratory system
    LP7556-6
    • System Core
      Respiratory system
      LP7556-6
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
PULM
Type
Clinical
First Released
Version 1.0l
Last Updated
Version 2.73 (MIN)
Common Test Rank Get Info
4295

Member of these Panels

LOINCLong Common Name
52745-7Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Discharge
52743-2Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Acute Care
52748-1Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Home Health Admission
52746-5Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Interim
52744-0Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Admission

Language Variants Get Info

TagLanguageTranslation
el-GRGreek (Greece)Χωρητικότητα.σύνολο:Vol:Pt:Αναπνευστικό σύστημα:Qn:
Synonyms: Pt PULM Qn Vol Αναπνευστικό Αναπνευστικό σύστημα Χωρητικότητα.σύνολο
es-ARSpanish (Argentina)capacidad.total:volumen:punto en el tiempo:aparato respiratorio:cuantitativo:
es-ESSpanish (Spain)Capacidad.total:Volumen:Punto temporal:Sistema respiratorio:Qn:
Synonyms: Cuantitativo Muestra respiratoria Tracto respiratorio
es-MXSpanish (Mexico)Capacidad total:Volumen:Punto temporal:Sistema respiratorio:Cuantitativo:
it-ITItalian (Italy)Capacità.totale:Vol:Pt:Apparato respiratorio:Qn:
Synonyms: Gestione ventilazione polmonare Punto nel tempo (episodio) Volume
pt-BRPortuguese (Brazil)Capacidade pulmonar.total:Volume:Pt:Sistema Respiratório:Qn:
Synonyms: ; TC; Volume; Point in time; Random; Lungs; Breathing; RS; Quantitative; QNT; Quant; Quan; Tot; Totl; PULMONARY; TLC
ru-RURussian (Russian Federation)Ёмкость.общий:Об:ТчкВрм:Дыхательная система:Колич:
Synonyms: Количественный Объем Точка во времени;Момент
zh-CNChinese (China)容量.总计:体积型属性:时间点:呼吸系统:定量型:
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 时刻;随机;随意;瞬间 汇总 肺部测量指标与呼吸机管理

Example Units

UnitSource
mL;LExample UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=19862-2