60818-2

Gastric-end tidal pCO2 gap

Active

Term Description

Difference (gap) between gastric mucosal (PgCO2) and end-tidal (EtCO2) partial pressures of carbon dioxide. PgCO2 is measured by gastric tonometry.

Part Description

LP76227-5 Tonometry
Intraocular pressure (IOP) is the fluid pressure inside the eye. Tonometry is the method eye care professionals use to determine the IOP. IOP is an important aspect in the evaluation of patients at risk for glaucoma. Most tonometers are calibrated to measure pressure in millimeters of mercury (mmHg). Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: Carbon dioxide.gastric-Carbon dioxide.airway^end of expiration:PPresDiff:Pt:Stomach+Airway:Qn:Gastric tonometry
Long Common Name: Gastric-end tidal pCO2 gap
Short Name: Gastric-ET pCO2 gap

Part Model Get Info

Component
Carbon dioxide.gastric-Carbon dioxide.airway^end of expiration
LP308125-6
- Analyte
  Carbon dioxide.gastric-Carbon dioxide.airway
  LP187182-3
  - Component Numerator
    Carbon dioxide.gastric-Carbon dioxide.airway
    LP187182-3
    - Component Numerator Core
      Carbon dioxide.gastric-Carbon dioxide.airway
      LP187182-3
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  end of expiration
  LP115673-8
- Adjustment
  NULL
- Count
  NULL
Property
PPresDiff
LP101909-2
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Stomach+Airway
LP187183-1
- System Core
  Stomach+Airway
  LP187183-1
- Super System
  NULL
Scale
Qn
LP7753-9
Method
Gastric tonometry
LP188433-9

Code System	Code	Code Text	Code Version
urn:iso:std:iso:11073:10101 (Institute of Electrical and Electronics Engineers)	160312	MDC_CONC_PCO2_GASTRIC_ET_DIFF

Basic Attributes

Class: GI
Type: Clinical
First Released: Version 2.54
Last Updated: Version 2.70 (MIN)
Order vs. Observation: Both

Member of these Panels

LOINC	Long Common Name
75885-4	IEEE 11073 Rosetta panel

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	Διοξείδιο του άνθρακα στομάχου - Διοξείδιο του άνθρακα στους αεραγωγούς^τέλος της εκπνοής:Διαφορά μερικής πίεσης:Pt:Στόμαχος+Αεραγωγός:Qn:Γαστρική τονομετρία Synonyms: GI Pt Qn Γαστρική τονομετρία Διαφορά μερικής πίεσης Διοξείδιο του άνθρακα Διοξείδιο του άνθρακα στομάχου - Διοξείδιο του άνθρακα στους αεραγωγούς Εκπνοή Στόμαχος Στόμαχος+Αεραγωγός τέλος της εκπνοής Τονομέτρηση
es-MX	Spanish (Mexico)	Dióxido de carbono Gástrico-Dióxido de carbono Vía aérea ^ fin de espiración:PPresDiff:Punto temporal:Estómago + Vía respiratoria:Cuantitativo:Gastric tonometry
it-IT	Italian (Italy)	Diossido di carbonio.gastrico-Diossido di carbonio.vie aeree^fine dellìespirazione:PPresDiff:Pt:Stomaco+Vie aeree:Qn:Tonometria gastrica Synonyms: Biossido di carbonio Differenza pressione parziale Gastrointestinale Punto nel tempo (episodio)
zh-CN	Chinese (China)	二氧化碳.胃-二氧化碳.气道^呼气结束:分压差:时间点:胃+气道:定量型:胃张力测定法 Synonyms: cCO2;CO2;CO2CT;ctCO2;tCO2;TOTAL CO2;总 CO2;总二氧化碳;碳酐;碳酸酐二氧化碳（CO2、碳酐）.胃（胃部）-二氧化碳.气道（呼吸道）分压（分压力、分压强、气体分压、部分压力、局部压应力）差（差值、差异、差别、差额、区别）;压力(局部性)差;压力(部分的)差;压力或压强(局部性)差;压力或压强(部分的)差;压强(局部性)差;压强(部分的)差压力测量法;张力测量法可用数量表示的;定量性;数值型;数量型;连续数值型标尺吐气呼呼出呼出;呼出气体呼气末期;呼气终末;呼气终点时刻;随机;随意;瞬间胃与气道;胃和气道;胃（胃部）+气道（呼吸道）胃张力测定;胃部张力测定法;胃压力监测法;胃压力监测计;胃张力计;胃压力测量器胃肠病学检查与指标胃部

Example Units

Unit	Source
kPa	Example UCUM Units

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

CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=60818-2

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.