48584-7

LOINC 2.82

NM Exhaled gas Gastric emptying time post 100 mg sodium octanoate PO

NM ExG GE time p 100mg Na octanoate PO

Definition

  • 13C-sodium octanoate taken orally pases through the stomach. In the small intestine it is metabolized quickly to 13CO2 which is excreted in exhaled air. The rate of excretion is used to calculate the gastric emptying rate.

Component

  • Gastric emptying time^post 100 mg sodium octanoate PO

Specimen / system

  • Exhl gas

Class

  • RAD

Property

  • Time

Scale

  • Qn

Method

  • NM

Related names

  • After; Breath; C8:0; Caprylic acid; Capryloate; Empty; ExG; Exhaled gas; Exhaled gas (=breath); Gases; GE; GE time; Imaging; Na; Na+; Octanoic acid; p 100mg Na octanoate PO; Point in time; PST; QNT; Quan; Quant; Quantitative; Rad; RADIOLOGY; Random

Index terms

  • After
  • Breath
  • C8:0
  • Caprylic acid
  • Capryloate
  • Empty
  • ExG
  • Exhaled gas
  • Exhaled gas (=breath)
  • Gases
  • Gastric emptying time^post 100 mg sodium octanoate PO
  • GE
  • GE time
  • Imaging
  • Na
  • Na+
  • Octanoic acid
  • p 100mg Na octanoate PO
  • Point in time
  • PST
  • QNT
  • Quan
  • Quant
  • Quantitative
  • Rad
  • RADIOLOGY
  • Random