Preprocedural planning of transcatheter mitral valve interventions by multidetector CT: What the radiologist needs to know

Regueiro, 2017, Transcatheter mitral valve replacement: insights from early clinical experience and future challenges, J. Am. Coll. Cardiol., 69, 2175, 10.1016/j.jacc.2017.02.045 Baumgartner, 2017, ESC Scientific Document Group. 2017 ESC/EACTS guidelines for the management of valvular heart disease, Eur. Heart J., 38, 2739, 10.1093/eurheartj/ehx391 Nishimura, 2017, AHA/ACC focused update of the 2014 AHA/ACC guideline for the management of patients with valvular heart disease: a report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines, J. Am. Coll. Cardiol., 2017, 252, 10.1016/j.jacc.2017.03.011 Morris, 2010, CT and MR imaging of the mitral valve: radiologic-pathologic correlation, Radiographics, 30, 1603, 10.1148/rg.306105518 Delgado, 2009, Assessment of mitral valve anatomy and geometry with multislice computed tomography, JACC Cardiovasc. Imaging, 2, 556, 10.1016/j.jcmg.2008.12.025 Natarajan, 2016, Peri-procedural imaging for transcatheter mitral valve replacement, Cardiovasc. Diagn. Ther., 6, 144, 10.21037/cdt.2016.02.04 Rogers, 2011, Percutaneous edge-to-edge MitraClip therapy in the management of mitral regurgitation, Eur. Heart J., 32, 2350, 10.1093/eurheartj/ehr101 Carpentier, 1996, Extensive calcification of the mitral valve anulus: pathology and surgical management, J. Thorac. Cardiovasc. Surg., 111, 718, 10.1016/S0022-5223(96)70332-X O’Rourke, 1984, Mitral valve regurgitation, Curr. Probl. Cardiol., 9, 1, 10.1016/0146-2806(84)90021-5 Maisano, 1998, The edge-to-edge technique: a simplified method to correct mitral insufficiency, Eur. J. Cardiothorac. Surg., 13, 240, 10.1016/S1010-7940(98)00014-1 Storz, 2017, Cardiac CT for guiding mitral valve interventions, Curr. Cardiovasc. Imaging Rep., 10, 31, 10.1007/s12410-017-9428-y Yu, 2018, Role of computed tomography in pre- procedural planning of transcatheter mitral valve replacement, Struct. Heart, 2, 23, 10.1080/24748706.2017.1407503 Giannini, 2014, Integrated reverse left and right ventricular remodelling after MitraClip implantation in functional mitral regurgitation: an echocardiographic study, Eur. Heart J. Cardiovasc. Imaging, 15, 95, 10.1093/ehjci/jet141 Maisano, 2015, The future of transcatheter mitral valve interventions: competitive or complementary role of repair vs. replacement?, Eur. Heart J., 36, 1651, 10.1093/eurheartj/ehv123 Kuwata, 2017, Ongoing and future directions in percutaneous treatment of mitral regurgitation, Expert Rev. Cardiovasc. Ther., 15, 441, 10.1080/14779072.2017.1327349 Muller, 2017, Transcatheter mitral valve replacement for patients with symptomatic mitral regurgitation: a global feasibility trial, J. Am. Coll. Cardiol., 69, 381, 10.1016/j.jacc.2016.10.068 Delgado, 2011, Multimodality imaging before, during, and after percutaneous mitral valve repair, Heart, 97, 1704, 10.1136/hrt.2011.227785 2016 Mahesh, 2007, Physics of cardiac imaging with multiple-row detector CT, Radiographics, 27, 1495, 10.1148/rg.275075045 Koo, 2014, Demonstration of mitral valve prolapse with CT for planning of mitral valve repair, Radiographics, 34, 1537, 10.1148/rg.346130146 Kalisz, 2016, Artifacts at cardiac CT: physics and solutions, Radiographics, 36, 2064, 10.1148/rg.2016160079 Sun, 2012, Coronary CT angiography: current status and continuing challenges, Br. J. Radiol., 85, 495, 10.1259/bjr/15296170 Faggioni, 2016, Iodine concentration and optimization in computed tomography angiography: current issues, Invest. Radiol., 51, 816, 10.1097/RLI.0000000000000283 Blanke, 2014, A simplified D-shaped model of the mitral annulus to facilitate CT-based sizing before transcatheter mitral valve implantation, J. Cardiovasc. Comput. Tomogr., 8, 459, 10.1016/j.jcct.2014.09.009 Blanke, 2015, Multimodality imaging in the context of transcatheter mitral valve replacement: establishing consensus among modalities and disciplines, JACC Cardiovasc. Imaging, 8, 1191, 10.1016/j.jcmg.2015.08.004 Naoum, 2016, Mitral annular dimensions and geometry in patients with functional mitral regurgitation and mitral valve prolapse: implications for transcatheter mitral valve implantation, JACC Cardiovasc. Imaging, 9, 269, 10.1016/j.jcmg.2015.08.022 Eleid, 2016, Severe mitral annular calcification: multimodality imaging for therapeutic strategies and interventions, JACC Cardiovasc. Imaging, 9, 1318, 10.1016/j.jcmg.2016.09.001 Blanke, 2017, Predicting LVOT obstruction in transcatheter mitral valve implantation: concept of the neo-LVOT, JACC Cardiovasc. Imaging, 10, 482, 10.1016/j.jcmg.2016.01.005 Biaggi, 2015, Hybrid imaging during transcatheter structural heart interventions, Curr. Cardiovasc. Imaging Rep., 8