Endovascular stent-graft exclusion for aortic dissections / 中华胸心血管外科杂志

ABSTRACT

Objective To summarize the preliminary experience of endovascular stent-graft exclusion for aortic dissections. Methods From October 2003 to February 2007,121 patients[86 males,37 females,mean age(53.7?13.8)years,range 29～ 72 years]underwent endovascular stent-graft exclusion for aortic dissections,including Stanford B in 114 patients,Stanford A in 4, and traumatic aortic mptore in 3.An emergency operation was performed in 4 patients for acute aortic rapture.Results No primary conversion was needed.There was no postoperative death,no spinal cord iscbemic injury,or stent displacement or subclavian steal syndrome.Postoperative hospital stay time was(4.0?1.3)days.Complications included fever in 35 patients,type Ⅳ endoleak in 11,type Ⅰ endoleak in 1 and acute renal dysfunction in 1.Contusion Endovascular thoracic aorta repair is an effective,less inva- sire and safe surgery for patients with Stanford B or some Stanford A aortic dissection and traumatic aortic rupture.