Keywords: درمان ضد پلاکت دوگانه; ACT; activated clotting time; ADL; activities of daily living; ASA; aspirin; BBLA; blood blister-like aneurysm; CLO; clopidogrel; CT; computed tomography; DSA; digital subtraction angiography; DAT; dual anti-platelet therapy; EEG; electroencephalography;