Conclusion
We reported three cases of DFAA successfully treated with different approaches, open surgical reconstruction, hybrid embolization and endovascular reconstruction, and simple aneurysmectomy. Since there are multiple approaches for treatment of DFAA, preoperative assessment is important including symptoms, anatomy, presence of different anerurysm, presence of ischemic arterial disease, and comorbidities. Further study is necessary to evaluate long-term results of treatment of DFAA.