Complex thoracic aortic aneurysm: a combined open and endovascular approach.

The authors wish to describe a combined open and endovascular approach to repair a complex thoracic aortic aneurysm. A 72-year-old man with chronic obstructive pulmonary disease, aortic valvular insufficiency and diffuse thoracic aortic aneurysm underwent aortic valve and ascending aorta replacement by a Bentall-procedure and replacement of arch aneurysm using the elephant trunk technique, performed in a first procedure. During the second procedure, endovascular stenting of the descending thoracic aorta was done. Only a few similar case reports have been presented. Endovascular repair after an elephant trunk procedure for complex thoracic aortic aneurysms is an elegant approach to deal with such mega aortas. Further research is necessary to compare open and endovascular repair and to determine long-term follow-up with regard to endoleaks and mortality.