Surgical correction of aortic valve stenosis with persistent ductus arterious and servere pulmonary hypertension.

This is a report of a case in which the unusual association of severe aortic valve stenosis with persistent ductus arteriosus complicated by severe pulmonary hypertension, was diagnosed and correction of the anatomical lesions carried out in one stage. Re-investigation after one year showed that the duct was closed, the pulmonary artery pressure was lower than before the operation and the gradient across the aortic valve reduced. A modern approach to treatment based on full cardiac assessment is stressed. Problems arising during the operation are discussed.