A case of congenital pulmonary vein stenosis in an adult

A 35-year-old Japanese woman, complaining of dyspnea after her first delivery, was diagnosed as having primary pulmonary hypertension. Continuous intravenous prostacyclin resulted in an improvement in her cardiac function, 6-min walk and New York Heart Association class, before she died of pulmonary hypertension crisis during further evaluation for pulmonary transplantation. Since the autopsy findings revealed that all 4 pulmonary veins were extremely stenotic due to hypoplasia, she was diagnosed as having had congenital pulmonary vein hypoplasia with stenosis. Copyright (C) 2004 S. Karger AG, Basel.