Right ventricular outflow tract obstruction   253530007

SNOMED CT code


SNOMED code253530007
nameRight ventricular outflow tract obstruction
statusactive
date introduced2002-01-31
fully specified name(s)Right ventricular outflow tract obstruction (disorder)
synonyms
  • Right ventricular outflow tract obstruction
  • RVOTO - Right ventricular outflow tract obstruction
attributes - group1
Associated morphologyObstruction   26036001
Finding siteStructure of outflow tract of right ventricle   44627009
parentsRight ventricular abnormality   253516002
children
  • Acquired right ventricular outflow tract obstruction   880050002
  • Dynamic right ventricular outflow tract obstruction   370551009
  • Obstruction of right ventricular outflow tract due to aortico-left ventricular tunnel   448778001
  • Postprocedural right ventricular outflow tract obstruction   880011001
  • Progression of fetal right ventricular outflow tract obstruction   470752003
  • Right ventricular outflow obstruction - localized   253531006
  • Right ventricular outflow obstruction - tubular   253532004  removed: 2021-07-31
  • Right ventricular outflow tract obstruction due to abnormal cardiac muscle bands   449352003
  • Right ventricular outflow tract obstruction due to aneurysm of membranous septum   448001004
  • Right ventricular outflow tract obstruction due to atrioventricular valve   448633007
  • Right ventricular outflow tract obstruction due to common atrioventricular valve   448308000
  • Right ventricular outflow tract obstruction due to fibromuscular shelf   448309008
  • Right ventricular outflow tract obstruction due to foreign body   472786003
  • Right ventricular outflow tract obstruction due to malaligned outlet septum   448310003
  • Right ventricular outflow tract obstruction due to neoplasm   472785004
  • Right ventricular outflow tract obstruction due to prolapse of Eustachian valve   448082008
  • Right ventricular outflow tract obstruction due to prolapsed arterial valve   448083003
  • Right ventricular outflow tract obstruction due to septal hypertrophy   449138009
hierarchies
a selection of possible paths
SNOMED CT Concept   138875005
  Clinical finding   404684003
    Cardiovascular finding   106063007
      Cardiac finding   301095005
        Heart disease   56265001
          Structural disorder of heart   128599005
            Right ventricular abnormality   253516002
              Right ventricular outflow tract obstruction   253530007

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