The value of angiography prior to use of the latissimus dorsi myocutaneous flap

Abstract

In 5 patients studied, preoperative angiography showed the thoracodorsal artery to be patent in two--both of them then had successful transfers of latissimus dorsi myocutaneous flaps. Obliteration of this artery was apparent in 3 patients, precluding the operation. We suggest that selective preoperative angiography be performed in all patients in whom a latissimus dorsi myocutaneous flap transfer is being considered, as a patent thoracodorsal artery is essential to the success of this procedure.