Figure 1From: Failing stentless Bioprostheses in patients with carcinoid heart valve diseaseTransthoracic echocardiography and angiography of patient no. 1. A: Transthoracic echocardiography of the degenerated pulmonal valve prosthesis in doppler color flow with signs of stenosis. B: Angiography with stenosis of the proximal and distal anastomoses (see markers) of the bioprosthesis.Back to article page