OR , odds ratio; CI , confidence interval; PreTR score , preoperative tricuspid regurgitation score; PH ,
pulmonary hypertension (estimated right ventricular systolic pressure
>40 mmHg); RVSP , right ventricular systolic
pressure; RA , right atrium; TRPG , transtricuspid pressure
gradient; LVDd , left ventricular diastolic dimension;LVDs , left ventricular systolic dimension; TV , tricuspid
valve; NYHA , New York Heart Association
Table 5. Perioperative echocardiographic parameters for each
number of valve leaflets