SNOMED CT Concept  138875005

Procedure  71388002

Procedure by site  362958002

Procedure on organ  118717007

Procedure on digestive organ  118821005

Procedure on esophagus  118829007

Esophagus acid reflux test with intraluminal pH electrode  70815009

Period pH monitoring  252650009

24 hour esophageal pH study   446460000

SNOMED CT code


SNOMED code446460000
name24 hour esophageal pH study
statusactive
date introduced2011-01-31
fully specified name(s)Continuous measurement of pH in esophagus over 24 hour period (procedure)
synonyms
  • 24 hour oesophageal pH study
  • Continuous measurement of pH in oesophagus over 24 hour period
  • Continuous measurement of pH in esophagus over 24 hour period
  • 24 hour esophageal pH study
attributes - group2
MethodMeasurement - action   129266000
attributes - group1
Procedure site - DirectEsophageal structure   32849002
MethodEvaluation - action   129265001
Using deviceElectrode   16470007
parentsPeriod pH monitoring   252650009
hierarchies
a selection of possible paths
SNOMED CT Concept   138875005
  Procedure   71388002
    Procedure by site   362958002
      Procedure on organ   118717007
        Procedure on digestive organ   118821005
          Procedure on esophagus   118829007
            Esophagus acid reflux test with intraluminal pH electrode   70815009
              Period pH monitoring   252650009
                24 hour esophageal pH study   446460000

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