Takazawa Ippei, Ohki Shin-Ichi, Misawa Yoshio
Division of Cardiovascular Surgery Department of Surgery Jichi Medical University Shimotsuke Tochigi Japan.
Clin Case Rep. 2017 Dec 22;6(2):306-308. doi: 10.1002/ccr3.1343. eCollection 2018 Feb.
Dilatation of aortic root may distort the tricuspid annulus. We experienced a case of chronic aortic dissection presented with tricuspid regurgitation. Chest computed tomography revealed an enlarged ascending aorta displacing the right heart. The patient successfully underwent replacement of the aorta and tricuspid annuloplasty with a prosthetic annulus.
主动脉根部扩张可能会使三尖瓣环变形。我们遇到一例慢性主动脉夹层并伴有三尖瓣反流的病例。胸部计算机断层扫描显示升主动脉增粗并压迫右心。该患者成功接受了主动脉置换术和人工瓣环三尖瓣成形术。