Spontaneous cusp degeneration is one of the most common long-term complications associated with porcine bioprosthetic valves (1-6). Recognition of its occurrence is essential for appropriate management to be instituted. In this report we have reviewed our echocardiographic experience with porcine bioprosthetic valve degeneration (7-8).
Alam, M.; Lakier, J. B.; and Goldstein, S.
"Echocardiographic Evaluation of Porcine Bioprosthetic Valve Degeneration,"
Henry Ford Hospital Medical Journal
: Vol. 30
Available at: https://scholarlycommons.henryford.com/hfhmedjournal/vol30/iss3/5