Himani V. Bhatt, DO, MPA, FASE, FASA, John Spivack, PhD, Pritul R. Patel, MD, Ahmed El-Eshmawi, MD, Yasmin Amir, BS, David H. Adams, MD, Gregory W. Fischer, MD, FASA
Three-dimensional imaging and measurement of the TV annular diameter is feasible in the OR setting. The superiority of the 3D measurements versus 2D measurements allows for greater precision and accuracy and may guide better intraoperative surgical decision-making.