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2007 ICD-9-CM Volume 1 Diagnosis Codes Home > Congenital Anomalies 740-759 > Other Congenital Anomalies Of Heart 746.* >

2007 ICD-9-CM Diagnosis 746.7

Hypoplastic left heart syndrome

This code may be outdated. View the most recent version of ICD-9-CM 746.7

  • A condition characterized by underdevelopment of the left cardiac chambers, atresia or stenosis of the aorta or mitral valve or both, and hypoplasia of the aorta. These anomalies are a common cause of heart failure in early infancy.
  • 746.7 is a specific code that can be used to specify a diagnosis
  • 746.7 contains 9 index entries
  • View the ICD-9-CM Volume 1 746.* hierarchy

746.7 also known as:

  • Atresia, or marked hypoplasia, of aortic orifice or valve, with hypoplasia of ascending aorta and defective development of left ventricle (with mitral valve atresia)

Index entries containing 746.7:

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
  • mitral valve 746.89
    • with atresia or hypoplasia of aortic orifice or valve, with hypoplasia of ascending aorta and defective development of left ventricle 746.7
Defect, defective 759.9
  • developmental - see also Anomaly, by site
    • left ventricle 746.9
      • with atresia or hypoplasia of aortic orifice or valve, with hypoplasia of ascending aorta 746.7
      • in hypoplastic left heart syndrome 746.7
Development
  • defective, congenital - see also Anomaly
    • left ventricle 746.9
      • with atresia or hypoplasia of aortic orifice or valve with hypoplasia of ascending aorta 746.7
      • in hypoplastic left heart syndrome 746.7
Hypoplasia, hypoplasis 759.89
  • aortic
    • orifice or valve with hypoplasia of ascending aorta and defective development of left ventricle (with mitral valve atresia) 746.7
  • heart 746.89
    • left (complex) (syndrome) 746.7
Syndrome - see also Disease
  • hypoplastic left heart 746.7