“…Treatment strategies include surgical approach, percutaneous covering stenting, and medical management [2]. Surgical intervention may be considered when the aneurysm dilates more than 2.5 cm, when there is an intramural thrombus, or when there are complications such as fistula formation, compression of the cardiac chambers, and rapidly increasing size of the aneurysm [2,7,8]. CAAs with a diameter less than 10 mm, a straight lesion vessel, and located in the proximal vessel may benefit more from stenting [9].…”