Abstract:
:Echocardiographic examination in a patient with primary pulmonary hypertension demonstrated midsystolic closure of the aortic valve, which has often been described in hypertrophic cardiomyopathy with or without obstruction, in discrete subaortic stenosis, and in ruptured aneurysm of the right coronary sinus of Valsalva. A possible mechanism for this finding in primary pulmonary hypertension and differential diagnosis from other diseases are discussed.
journal_name
Chestjournal_title
Chestauthors
Doi YL,Bishop RL,Sugiura T,Spodick DHdoi
10.1378/chest.79.6.710subject
Has Abstractpub_date
1981-06-01 00:00:00pages
710-3issue
6eissn
0012-3692issn
1931-3543pii
S0012-3692(16)56192-3journal_volume
79pub_type
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