Radiologic diagnosis of different types of pulmonary stenoses

W. R. Castaneda-Zuniga, A. Formanek, K. Amplatz

Research output: Contribution to journalReview articlepeer-review

7 Scopus citations


Right ventricular outflow obstructive lesions are among the most prevalent congenital cardiac anomalies with a frequency ranging from 6-10% when considered as isolated anomalies. As part of a more complicated developmental complex, their frequency is undoubtedly higher. The diagnosis can be suspected by the traditional clinical and hemodynamic findings, but a firm diagnosis can only be made by angiography. An exact diagnosis is most important since most of these lesions can be surgically corrected.

Original languageEnglish (US)
Pages (from-to)45-57
Number of pages13
JournalCardiovascular Radiology
Issue number1
StatePublished - Mar 1978
Externally publishedYes


  • Cardiac tumors
  • Infundibular stenosis
  • Peripheral pulmonary artery stenosis
  • Pulmonary stenosis
  • Pulmonary valvar stenosis
  • Right ventricular outflow tract obstruction

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging
  • Cardiology and Cardiovascular Medicine


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