External maxillary antrostomy   287417002

SNOMED CT code


SNOMED code287417002
nameExternal maxillary antrostomy
statusactive
date introduced2002-01-31
fully specified name(s)External maxillary antrostomy (procedure)
synonymsExternal maxillary antrostomy
attributes - group2
AccessOpen approach   129236007
attributes - group1
MethodSurgical action   129284003
Procedure siteMaxillary sinus structure   15924003
parentsOperation on maxillary antrum   232496002
hierarchies
a selection of possible paths
SNOMED CT Concept   138875005
  Procedure   71388002
    Procedure by method   128927009
      Operative procedure on head   89901005
        Operation on accessory sinus   112788002
          Operation on maxillary antrum   232496002
            External maxillary antrostomy   287417002

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