Clinical analysis of visceral artery aneurysm treated with transcatheter arterial embolization using medical adhesive
10.3969/j.issn.1002-1671.2025.09.027
- VernacularTitle:经导管动脉栓塞术使用医用胶治疗内脏动脉瘤临床分析
- Author:
Hui HE
1
;
Baokui ZHAO
1
;
Gang LIU
1
;
Liang YAO
1
;
Hengwei WANG
1
;
Haiyu SONG
1
Author Information
1. 青海红十字医院放射影像介入科,青海 西宁 810000
- Publication Type:Journal Article
- Keywords:
visceral artery aneurysm;
transcatheter arterial embolization;
medical adhesive
- From:
Journal of Practical Radiology
2025;41(9):1545-1548
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the methodology,technical considerations,and precautions of transcatheter arterial emboliza-tion(TAE)using medical adhesive as the primary embolic agent for visceral artery aneurysm(VAA).Methods A total of 14 patients with VAA treated with medical adhesive-based TAE were retrospectively analyzed.Among the 14 patients,6 cases were hepatic artery pseudoaneurysms,4 cases were true gastroduodenal aneurysms,3 cases were gastroduodenal pseudoaneurysms,and 1 case was renal artery pseudoaneurysm.Among the 14 patients,medical adhesive alone was used in 12 cases,while the other 2 cases were employed medical adhesive combined with supplemental coil embolization.Follow-up assessments including abdominal computed tomography angiography(CTA)and laboratory tests were conducted at 3,6,and 12 months post-procedure.Results Technical success was achieved in all cases with mean procedure duration of(60.4±8.2)min and average hospital stay of(8.9±2.1)d.No recanalization,aneurysm enlargement,or non-target embolization were observed during follow-up.Conclusion Medical adhesive-based TAE demonstrates high technical success when performed by experienced interventionists,with low complication rate,low recurrence rate,and low pro-cedure-related mortality,representing a cost-effective preferred treatment for VAA.
