Simultaneous total arch replacement and abdominal aortic surgery.

It is common to encounter patients with coexisting aortic arch aneurysm and abdominal aortic lesions. We conducted simultaneous total arch replacement and abdominal aortic surgery in 3 patients having such lesions. Mean operative time was 511 minutes and no in-hospital mortality occurred. Postoperative respiratory failure was observed in an 80-year-old patient who recovered and all three patients were discharged in good condition. No other postoperative complication was seen. Simultaneous total arch replacement and abdominal aortic surgery may thus offer advantages to patients with such double aortic lesions if it can be conducted safely.