Chylothorax after aortic valve replacement.

A 71-year-old-man was diagnosed with chylothorax after aortic valve replacement. He was treated with a low-fat diet and pleural drainage with thoracentesis. The pleural effusion completely resolved by the 14th postoperative day.

The use of autologous pericardium for complicated mitral valve annulus.

The study aims to discuss annular repair using the autologous pericardial patch in cases with severe mitral ring calcification and endocarditis during mitral valve replacement. In the study, annular reconstruction was applied, during mitral valve replacement, to 8 patients who had extensive annular calcification or annular destruction due to endocarditis. After annular resection, a two-centimeter wide autologous pericardial patch was sutured continuously to the left ventricular wall close to the posterior annulus.