A 60-year-old woman was transferred to our institution alter massive hemate
mesis and the diagnosis of secondary aortoesophageal fistula was made. Five
months previously, she had undergone graft replacement from the origin of
the left subclavian artery to midthoracic aorta for chonic type B dissectio
n. After an extraanatomic bypass was performed through a sternotomy, the in
fected thoracic aortic graft was resected through a left thoracotomy. She r
emained well without evidence of infection.