Cineangiographic Studies in Patients with Starr-Edwards Aortic Valves
Author(s) -
Joseph W. Linhart,
Myron W. Wheat
Publication year - 1966
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/01.cir.34.2.343
Subject(s) - medicine , cineangiography , prosthesis , aortic valve , surgery , cardiology
Aortic root cineangiography has been carried out in 21 consecutive survivors of replacement of the aortic valve with a Starr-Edwards ball-valve prosthesis. In nine of 21 patients, a significant leak around the rim of the prosthesis was demonstrated. In four reoperated patients, this leak was confirmed to be secondary to disruption of the suture material, usually in patients with heavily calcified annuli. Cineangiographic studies are necessary for complete postoperative evaluation of prosthetic values.
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