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Endovascular Bare Stenting for Isolated Superior Mesenteric Artery Dissection
Yu-Fei Fu1, Chi Cao1, Yi-Bing Shi1
1Department of Radiology, Xuzhou Central Hospital, Xuzhou, China.
Vascular and Endovascular Surgery
|September 17, 2019
Summary
Endovascular bare stenting is a safe and effective treatment for symptomatic isolated superior mesenteric artery dissection (ISMAD). This minimally invasive procedure led to successful outcomes and symptom relief in all patients studied.
Area of Science:
- Vascular Surgery
- Interventional Cardiology
- Medical Imaging
Background:
- Isolated superior mesenteric artery dissection (ISMAD) is a rare condition requiring effective treatment.
- Endovascular techniques offer a less invasive approach to managing vascular pathologies.
Purpose of the Study:
- To evaluate the clinical outcomes of endovascular bare stenting in patients diagnosed with symptomatic ISMAD.
- To assess the safety and efficacy of this interventional approach.
Main Methods:
- Retrospective analysis of 9 patients with symptomatic ISMAD treated with endovascular bare stenting.
- Data collected included patient demographics, procedural success, and long-term clinical outcomes.
- Follow-up included imaging to assess dissection status and complications.
Main Results:
- Technical success was achieved in all 9 patients undergoing endovascular bare stenting.
- All patients experienced symptom relief within one week post-procedure.
- Median follow-up of 24 months showed obliterated dissections, patent arteries, and no major complications.
Conclusions:
- Endovascular bare stenting is a safe and effective treatment modality for symptomatic ISMAD.
- The procedure demonstrates high technical success and favorable long-term outcomes.
- It offers a viable alternative for managing this specific arterial dissection.
