医学
三尖瓣
心室
血管翳
磁共振成像
反流(循环)
血栓
放射科
心脏病学
心脏磁共振成像
计算机断层摄影术
心脏磁共振
心室功能
内科学
类风湿性关节炎
作者
Yura Ahn,Hyun Jung Koo,Joon‐Won Kang,Dong Hyun Yang
出处
期刊:Korean Journal of Radiology
[The Korean Society of Radiology]
日期:2021-01-01
卷期号:22 (12): 1946-1946
被引量:3
标识
DOI:10.3348/kjr.2020.1507
摘要
Cardiac computed tomography (CT) and cardiac magnetic resonance imaging (CMR) can reveal the detailed anatomy and function of the tricuspid valve and right ventricle (RV). Quantification of tricuspid regurgitation (TR) and analysis of RV function have prognostic implications. With the recently available transcatheter treatment options for diseases of the tricuspid valve, evaluation of the tricuspid valve using CT and CMR has become important in terms of patient selection and procedural guidance. Moreover, CT enables post-procedural investigation of the causes of valve dysfunction, such as pannus or thrombus. This review describes the anatomy of the tricuspid valve and CT and CMR imaging protocols for right heart evaluation, including RV function and TR analyses. We also demonstrate the pre-procedural planning for transcatheter treatment of TR and imaging of postoperative complications using CT.
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