TY - JOUR AU - Huy, Nguyen The AU - Nguyen, Phan Thao AU - Nguyen, Tran Thuy AU - Thanh, Le Ngoc PY - 2021/07/26 Y2 - 2024/03/29 TI - Percutaneous intervention treatment of giant extrarenal aneurysm arteriovenous fistula JF - Tạp chí Phẫu thuật Tim mạch và Lồng ngực Việt Nam JA - VJCTS VL - 33 IS - SE - DO - 10.47972/vjcts.v33i.561 UR - https://vjcts.vn/index.php/vjcts/article/view/561 SP - 32-37 AB - Objective: Anteriovenous fistula is a high-flow vascular malformation. Anteriovenous fistula is characterized by a direct connection between an artery and a vein without the presence of a nidus (network of arterial and venous channels). Renal artery aneurysm concomitant with a renal arteriovenous fistula is extremely rare. Case report: We reported the case of a 45-year-old female who has giant renal artery aneurysm combined with high-flow RAVF who presented with gross hematuria. The patient’s embolization of a giant extrarenal aneurism arteriovenous fistula was successfully treated using specialized coils and plug device. Conclusions: Renal arteriovenous fistula is a disease that can lead to serious complications. Treatment of this condition should be initiated promptly after diagnosis. Embolization endovascular is a feasible, efficient and safe method which can maximally retain normal renal function. ER -