Experience of the Zenith Dissection Endovascular System in the emergency setting of malperfusion in acute type B dissections

ObjectiveThis study evaluated the safety and effectiveness of the Zenith Dissection Endovascular System (Cook Medical, Bloomington, Ind) in the urgent treatment of acute type B aortic dissections complicated by organ malperfusion.MethodsBetween June 2011 and June 2013, we prospectively enrolled all patients with acute type B dissection (<14 days) complicated by visceral malperfusion and treated by the Zenith Dissection Endovascular System,...