Journal of cardiac surgery
-
Thoracic aortic dissections, ruptures, fistulae, and aneurysms pose a unique surgical challenge. Traditional repair of thoracic aortic aneurysms involves thoracotomy with graft interposition. Despite advances in perioperative care and both total and partial cardiopulmonary bypass, conventional surgery carries a significant morbidity and mortality. Principal complications include bleeding, paraplegia, stroke, cardiac events, pulmonary insufficiency, and renal failure. Recent enthusiasm for innovative endovascular therapies to treat aortic disease has spurred many centers to investigate endoluminal grafting of the thoracic aorta. Early reports on endovascular repair using custom made "first generation devices" demonstrated the technique to be feasible with a mortality and morbidity comparable to open repair. ⋯ Thoracic endoluminal grafting is a safe and feasible alternative to open graft repair and can be performed successfully with good results. Early data suggest that an endoluminal approach to these disease entities maybe favorable to open resection and graft replacement. Technical details of Endoluminal stent grafting of the thoracic aorta for different disease entities have been discussed at length.