Mechanical prosthesis St. Jude Masters (Abbott, Chicago, IL)
54 (12.4%)
St. Jude Regent (Abbott, Chicago, IL) 263 (60.3%)
ATS OPENPIVOT (Medtronic, Minneapolis, MN) 102 (23.4 %)
ONX (CryoLife Inc., Kennesaw, GA) 8 (1.8%)
Carbomedics (LivaNova, London, UK) Biological prosthesis
9 (2.1%)
Hancock II (Medtronic, Minneapolis, MN) 11 (6.9%)
Epic (Abbott, Chicago, IL) 30 (18.9%)
Trifecta (Abbott, Chicago, IL) 59 (37.1%)
Crown (LivaNova, London, UK) 19 (11.9%)
Solosmart (LivaNova, London, UK) Perceval S (LivaNova, London, UK) 1 (0.6%) 34 (21.3%)