Fig. 4From: Multidisciplinary assessment of patients with ischemic stroke, the structure of a stroke team, and first Egyptian experience in adults undergoing transcatheter PFO closure for PFO-related strokea 2D trans-esophageal echocardiography in bicaval view showing balloon sizing of the patent foramen ovale (PFO). b LAO view showing the cribriform device while deployment. c 2D trans-esophageal echocardiography in bicaval view showing cribriform device in placeBack to article page