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2007 ICD-9-CM Volume 1 Diagnosis Codes Home > Congenital Anomalies 740-759 > Other Congenital Anomalies Of Circulatory System 747.* >

2007 ICD-9-CM Diagnosis 747.22

Congenital atresia and stenosis of aorta

This code may be outdated. View the most recent version of ICD-9-CM 747.22

  • A narrowing of the aorta in the region above the aortic valve.
  • 747.22 is a specific code that can be used to specify a diagnosis
  • 747.22 contains 9 index entries
  • View the ICD-9-CM Volume 1 747.* hierarchy

747.22 also known as:

  • Absence of aorta
  • Aplasia of aorta
  • Hypoplasia of aorta
  • Stricture of aorta
  • Supra (valvular)-aortic stenosis

747.22 excludes:

  • congenital aortic (valvular) stenosis or stricture, so stated (746.3)
  • hypoplasia of aorta in hypoplastic left heart syndrome (746.7)

Index entries containing 747.22:

Absence (organ or part) (complete or partial)
  • aorta (congenital) 747.22
Agenesis - see also Absence, by site, congenital
  • aorta 747.22
Anomaly, anomalous (congenital) (unspecified type) 759.9Aplasia - see also Agenesis
  • aorta (congenital) 747.22
Atresia, atretic (congenital) 759.89
  • aorta 747.22
    • with hypoplasia of ascending aorta and defective development of left ventricle (with mitral valve atresia) 746.7
    • arch 747.11
    • ring 747.21
Hypoplasia, hypoplasis 759.89
  • aorta 747.22
Stenosis (cicatricial) - see also Stricture
  • aorta (ascending) 747.22
  • supra (valvular)-aortic 747.22
Stricture (see also Stenosis) 799.89