Аннотация:An 83-year-old female patient presented with pulmonary oedema 2 months after transcatheter aortic valve implantation (TAVI) with a balloon-expandable transcatheter heart valve (THV) (Edwards SAPIEN XT 23 mm). The THV had been properly sized [maximum annulus diameter 21 mm in three-dimensional transoesophageal echocardiography (3D-TEE) and 24 × 20 mm in computed tomography], but the severely calcified non-coronary cusp prevented tight …