Importance of early detection of oesophageal complications after aortic stent graft repair.

Oesophageal complications after endovascular aortic stent repair are rare, but may lead to catastrophic consequences. Early detection is mandatory, but is sometimes difficult because of a lack of specific signs in the early stages. We report 2 cases with opposing results of oesophageal complications after aortic stent graft repair, and discuss the early signs of this disastrous complication and potential methods for early detection.