Leonard E. Swischuk, Philippe L’Heureux
Universityb of Texas Medical Branch. University of Minnesota Medical School.
United States
American Journal of Roentgenology
AJR Am J Roentgenol 1980; 135: 667-672
DOI: 10.2214/ajr.135.4.667
Abstract
Three cases of unilateral pulmonary vein atresia in children are described. The findings in all three cases were similar and consisted of hemoptysis, recurrent pulmonary infections, and a normal size or small lung with reticular markings. In combination, these findings should allow one to strongly suspect the diagnosis which then can be confirmed with radionuclide perfusion studies and pulmonary angiography. Both procedures demonstrate decreased blood flow to the involved lung, but the pulmonary arteriogram is the definitive study in that it shows a small pulmonary artery, pruned peripheral branches, stasis of contrast material, and nonvisualization of draining pulmonary veins. The condition generally is believed to be congenital and related to the somewhat more common, but still rare, focal congenital pulmonary vein stenosis. Treatment consists of surgical removal of the involved lung or lobe.
Category
Absence or Atresia of Normal Pulmonary Venous Connections
Pulmonary Hypertension Associated with Stenosis or Atresia of Pulmonary Veins
Symptoms and Quality of Life Associated with Pulmonary Venous Obstruction
Diagnostic Testing. Noninvasive
Diagnostic Testing. Invasive
Year of Publication: 1980
Article Type: Case Reports or Retrospective Observations in Small Groups of Patients (≤10 patients)
Article Access: Free PDF File or Full Text Article Available Through PubMed or DOI: Yes