Therapeutic algorithm to treat common iliac artery aneurysms by endovascular means
Giuseppe Panuccio1, Giovanni F Torsello, Giovanni B Torsello
1Department of Vascular Surgery, St. Franziskus Hospital and Clinic of Vascular and Endovascular Surgery, University of Münster, Münster, Germany - konstantinos.donas@gmail.com.
Insights
Endovascular treatment for common iliac artery aneurysms (CIAs) is complex. This study presents institutional experience to develop a clear endovascular treatment algorithm for these challenging cases.
Area of Science:
- Vascular Surgery
- Endovascular Interventions
- Aortoiliac Disease
Background:
- Endovascular treatment for aorto-iliac aneurysms is increasingly adopted.
- Common iliac artery aneurysms (CIAs) present unique challenges, often involving the hypogastric artery.
- Diverse endovascular techniques lack a standardized therapeutic algorithm.
Purpose of the Study:
- To demonstrate institutional experience in endovascular management of CIAs.
- To provide a clinical recommendation and algorithm for endovascular CIA treatment.
- To address the complexity of endovascular options for CIAs.
Main Methods:
- Retrospective analysis of institutional endovascular procedures for CIAs.
- Evaluation of various endovascular techniques including iliac branch devices, parallel grafts, bell-bottom technique, and hypogastric artery embolization.
- Assessment of clinical outcomes and technical success rates.
Main Results:
- Detailed presentation of endovascular approaches used for CIA treatment.
- Analysis of the efficacy and safety of different endovascular strategies.
- Identification of factors influencing treatment success and complications.
Conclusions:
- A clear endovascular treatment algorithm for CIAs can be established based on institutional experience.
- Standardized approaches are crucial for managing complex CIAs endovascularly.
- Further research is needed to refine endovascular strategies for CIAs.
Abstract:
Use of endovascular means is gaining ever greater acceptance in the treatment of aorto-iliac aneurysms. Especially, the treatment of patients with common iliac aneurysms (CIAs) may be very challenging due to the complexity of the underlying disease with often involvement of the hypogastric artery. Additionally, the variety of endovascular therapeutic options such as the use of iliac branch devices, parallel grafts, the bell-bottom technique or coil embolization of the hypogastric artery and overstenting of the origin represents significant limitation regarding the presentation of a clear and robust endovascular therapeutic algorithm. Aim of the present article was the demonstration of the institutional experience with the endovascular management of CIAs in order to provide a clinical recommendation and algorithm.
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