ICE-guided Watchman procedures linked to safety concerns—is TEE better for LAAO or will things improve?

Illustration of a left atrial appendage occlusion (LAAO) procedure using a Watchman device. Image courtesy of Johns Hopkins Medicine. #LAA #LAAO

Illustration of a left atrial appendage occlusion (LAAO) procedure using a Watchman device. Image courtesy of Johns Hopkins Medicine.

TEE and ICE are each associated with certain advantages and disadvantages, researchers explained. The new analysis included data from nearly 40,000 patients.