Objective To compare the anesthetic effectiveness between regional infiltration combined with propofol anesthesia,neurolept analgesia (NLA) and regional infiltration during covered stented implantation for DeBakey Ⅲ aortic dissecting patients.

Nursing of membrane-coated stent implantation of aortic dissecting aneurysm;

Progress on peri-operative nursing care of patients with dissecting aneurysm of aorta undergoing stent implantation;

Operative coordination for patients with type A dissecting aneurysm of aorta

Evaluation of endovascular treatment of aortic dissection and abdominal aortic aneurysm using stent-graft;

Manifestations of nervous system in aortic dissection;

Interventional therapy is a new approach for the treatment of aortic dissection, many experimental and clinical studies showed its safety, efficacy and feasibility,but some problems remaind to be solved.

The use of Multi-slice CT Angiography(MSCTA) to diagnose dissecting aortic aneurysm;

The peri-operative nursing of patients undergoing intracavitary separation of dissecting aortic aneurysm;