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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 747.21

Congenital anomalies of aortic arch

 On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date.

The 2009 version of ICD-9-CM 747.21 can be accessed here.

  • 747.21 is a specific code that can be used to specify a diagnosis
  • 747.21 contains 26 index entries
  • View the ICD-9-CM Volume 1 747.* hierarchy

747.21 also known as:

  • Anomalous origin, right subclavian artery
  • Dextraposition of aorta
  • Double aortic arch
  • Kommerell's diverticulum
  • Overriding aorta
  • Persistent:
    • convolutions, aortic arch
    • right aortic arch
  • Vascular ring

747.21 excludes:

  • hypoplasia of aortic arch (747.10)

Index entries containing 747.21:

Absence (organ or part) (complete or partial)
  • transverse aortic arch (congenital) 747.21
Anomaly, anomalous (congenital) (unspecified type) 759.9
  • aorta, aortic 747.20
    • arch 747.21
  • origin
    • subclavian artery (left) (right) 747.21
  • specified type NEC
    • aorta, aortic 747.29
      • arch 747.21
  • transverse aortic arch 747.21
  • vascular NEC (see also Anomaly, peripheral vascular system) 747.60
    • ring 747.21
Atresia, atretic (congenital) 759.89Deformity 738.9
  • aorta (congenital) 747.20
    • arch 747.21
  • aortic
    • arch 747.21
    • ring 747.21
  • transverse aortic arch (congenital) 747.21
Dextraposition, aorta 747.21
  • with ventricular septal defect, pulmonary stenosis or atresia, and hypertrophy of right ventricle 745.2
  • in tetralogy of Fallot 745.2
Diverticula, diverticulosis, diverticulum (acute) (multiple) (perforated) (ruptured) 562.10
  • aorta (Kommerell's) 747.21
  • Kommerell's 747.21
Double
  • aortic arch 747.21
Duplication - see also Accessory
  • aortic arch 747.21
Malposition
  • congenital
    • aorta 747.21
Overriding
  • aorta 747.21
Persistence, persistent (congenital) 759.89
  • convolutions
    • aortic arch 747.21
  • double aortic arch 747.21
  • left
    • root with right arch of aorta 747.21
  • right aortic arch 747.21
Pseudocoarctation 747.21
Ring(s)
  • aorta 747.21
  • vascular (congenital) 747.21
Syndrome - see also Disease
  • aortic
    • ring 747.21