FIGURE 1.
ICE guidance for LAAO. (A) Transeptal puncture in front of the left appendage (ICE probe in the right atrium); (B) angiographic view of the delivery sheath progression after positioning the ICE probe in the left atrium by sliding the stiff wire; (C) stability device position assessment maneuver; (D) check for the diameter of the landing zone part of an Amulet device