
AbstractIntroductionQuadricuspid aortic valve (QAV) is an extremely rare developmental abnormality with an incidence of 0.006%. QAV is an incidental finding that in some patients (23%) may determine aortic regurgitation (AR). Altogether 16% of patients indeed require surgery with AR being the most frequent indication.Methods and resultsWe describe a case report of a 46 year‐old female affected by severe aortic regurgitation due to QAV successfully treated with a modified‐tricuspidization technique associated with cusp extension, prolapsing commissure suturing, and sub‐commissural annuloplasty.DiscussionQAV repair represents an attractive perspective to overcome the drawbacks of either mechanical or biological prosthesis.
aortic valve regurgitation, aortic valve repair, Aortic Valve Insufficiency, Case Reports, Middle Aged, Treatment Outcome, Quadricuspid Aortic Valve, Aortic Valve, quadricuspid aortic valve, Humans, Female, Cardiac Surgical Procedures
aortic valve regurgitation, aortic valve repair, Aortic Valve Insufficiency, Case Reports, Middle Aged, Treatment Outcome, Quadricuspid Aortic Valve, Aortic Valve, quadricuspid aortic valve, Humans, Female, Cardiac Surgical Procedures
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