Dm. Warshauer et al., ABERRANT LEFT SUBCLAVIAN ARTERY ANEURYSM WITH ESOPHAGO-ARTERIAL FISTULA CT DEMONSTRATION, Clinical imaging, 17(4), 1993, pp. 276-278
Esophagoarterial fistula is a rare but life-threatening complication o
f an aberrant subclavian artery aneurysm. We report the computed tomog
raphy appearance of such a fistula. The characteristic location, prese
nce of rim calcification, and interspersed air and thrombus allowed fo
r prompt preoperative diagnosis and surgery.