|
|
||||||||
Guest Access | Sign In via User Name/Password |
|||||||||
1 Instructor in Medicine
2 Assistant Professor of Medicine
3 Professor of Medicine
Calcification of the pulmonary valve visible with routine roentgenographic methods is unusual. At the present time 16 cases have been cited in the literature. Experience with an additional two cases is presented with a review of the previously cited cases. Moderate to severe congenital pulmonary stenosis has been present in all but one instance. Associated defects, especially ventricular septal defect, are common. Recognition is a major problem due to confusion with other lesions, especially calcific aortic stenosis. Longstanding elevation of right ventricular pressure appears essential for the deposition of calcium. The role of aging and healed bacterial endocarditis in the etiology is uncertain.
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |