Acute Aortic Dissection With Intussusception of the Partition Between the True and False Channels Leading to Near Total Aortic Occlusion (True Aortic Stenosis).

Described herein are 2 patients with fatal acute aortic dissection resulting in a circumferential intimal-medial tear causing the partition between the true and false channels to roll up and propagate forward as an intra-aortic intussusception (a receiving within).