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. Author manuscript; available in PMC: 2021 Mar 1.
Published in final edited form as: J Thorac Cardiovasc Surg. 2019 May 18;159(3):829–838.e3. doi: 10.1016/j.jtcvs.2019.04.091

Figure 1.

Figure 1.

Study population characterized by conventional parameters (coronary height (h) < 14 mm and Sinus of Valsalva diameter (SOVd) < 30 mm) used to predict left coronary artery obstruction prior to transcatheter aortic valve replacement (TAVR) with origin located at (12,30); Green squares represent the only patients who would have been approved for TAVR under these current guidelines.