Aneurysm of the ascending aorta obstructing right ventricular outflow and producing severe "pulmonary stenosis".
D001011:Aorta; D001014:Aortic Aneurysm; D006348:Cardiac Surgical Procedures; D006801:Humans; D011666:Pulmonary Valve Stenosis; D013587:Syphilis; D013589:Syphilis, Cardiovascular; D013903:Thoracic Surgery
AORTIC ANEURYSM; HEART SURGERY; PULMONARY STENOSIS; SYPHILIS, CARDIOVASCULAR