Comparison of outcomes following isolated repair of tricuspid versus bicuspid aortic valves.

ABSTRACT:

Background

Aortic valve repair (AV-repair) is an alternative treatment option for patients with aortic regurgitation (AR), but durability is still reason for concern, especially for bicuspid aortic valves (BAV). We retrospectively evaluated mid-term results after AV-repair in patients with BAV or tricuspid aortic valves (TAV), including reoperation rates, recurrence of regurgitation, and survival.

Methods

Patients undergoing AV-repair between November 2004 and March 2016 without procedures involving the aortic root were included. Echocardiographic examinations were performed before and after the operation and at follow-up. Repair techniques were recorded and evaluated.

Results

Of 150 patients, 89 (59.3%) had TAV and 61 (40.7%) BAV. AR ≥ moderate was found in 66 patien

SUBMITTER: Prinzing A 

PROVIDER: S-EPMC7399387 | biostudies-literature | 2020 Jul

REPOSITORIES: biostudies-literature