Chronic mesenteric ischemia: time to remember open revascularization

Area of Science:

• Vascular Surgery
• Gastroenterology
• Interventional Radiology

Background:

• Chronic mesenteric ischemia (CMI) stems from visceral artery stenosis or occlusion.
• Diagnosis and treatment necessitate collaboration among gastroenterologists, vascular surgeons, and radiologists.
• Endovascular therapies for CMI have limitations, with a high rate of restenosis and treatment failure.

Discussion:

• Open surgical revascularization is recommended for CMI patients suitable for the procedure.
• Conventional surgical approaches provide durable symptom relief.
• Surgical intervention significantly enhances patients' quality of life and overall survival.

Key Insights:

• Open surgery remains a superior option for select CMI patients.
• Interdisciplinary cooperation is crucial for effective CMI management.
• Long-term outcomes favor surgical revascularization over less invasive methods in specific cases.

Outlook:

• Further research into optimizing surgical techniques for CMI is warranted.
• Exploring adjuncts to endovascular therapy to reduce restenosis rates is important.
• Improving patient selection criteria for surgical versus endovascular treatment will enhance outcomes.