Clinical application of medical adhesive in endovascular embolization treatment of peripheral pseudoaneurysm.

Abstract

This study explores the clinical application value of medical adhesive in endovascular embolization treatment of peripheral pseudoaneurysm. This was a retrospective review on 31 patients with peripheral pseudoaneurysm treated with medical adhesive endovascular embolization at the First Affiliated Hospital of Shihezi University from July 2021 to July 2023. Follow-up for 3-6 months was to observe the clinical efficacy and postoperative complications of medical adhesive embolization treatment. A total of 32 pseudoaneurysms were embolized in 31 patients with peripheral pseudoaneurysms. All pseudoaneurysms originated from visceral arteries. Among them, 29 pseudoaneurysms were embolized with medical adhesive alone, and three pseudoaneurysms were embolized with coil-assisted medical adhesive. After endovascular embolization with medical adhesive, all pseudoaneurysms were successfully embolized. Technical success was 100%. All patients experienced cessation of bleeding after endovascular embolization with medical adhesive, and there were no serious post-operative complications. Clinical success was 100%. During the follow-up period, two patients experienced recurrent bleeding but no pseudoaneurysm recurrence was observed. Endovascular medical adhesive embolization is a safe and effective method for treating pseudoaneurysm, with high hemostatic efficiency and permanent occlusion of the pseudoaneurysm after embolization, which is worthy of clinical promotion and application.