Key result
Aortic valve repair is a durable option for many non-calcified tricuspid and bicuspid valves, while cusp calcification, retraction, and active endocarditis are poor substrates that typically require replacement.
Why the study?
Little structured information was available regarding which aortic valves can be repaired versus which should be replaced.
Does aortic valve repair provide durable outcomes compared to replacement in patients with aortic valve disease?
Does aortic valve repair provide durable outcomes compared to replacement in patients with aortic valve disease?
Aortic valve repair is a viable and durable option for many non-calcified tricuspid and bicuspid valves, heavily reliant on preoperative 3D TEE to identify suitable anatomy.
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Root size and valve anatomy inform repair decisions; extends anatomic guidance while leaving standardized criteria open.
Abeln et al. (2021) conducted a review in Aortic valve disease (aortic regurgitation and root aneurysm). Aortic valve reconstruction/repair vs. Aortic valve replacement was evaluated. Aortic valve repair is a durable option for many non-calcified tricuspid and bicuspid valves, while cusp calcification, retraction, and active endocarditis are poor substrates that typically require replacement.
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