Regional Anesthesia for Vascular Surgery and Pain Management

Area of Science:

• Anesthesiology
• Vascular Surgery

Background:

• Vascular surgery patients often have significant systemic comorbidities.
• Vascular surgery carries a higher risk of cardiac morbidity and mortality compared to other noncardiac surgeries.

Purpose of the Study:

• To review regional anesthetic techniques for common vascular surgical procedures.
• To highlight the benefits of regional anesthesia in high-risk vascular surgery patients.

Main Methods:

• Review of regional anesthetic techniques applicable to vascular surgery.
• Description of techniques for specific procedures: carotid endarterectomy, arteriovenous fistula creation, lower extremity bypass, and amputation.

Main Results:

• Regional anesthesia can be used as a primary anesthetic or adjunct to general anesthesia.
• Regional techniques may avoid complications linked to general anesthesia in this patient group.

Conclusions:

• Regional anesthesia is a viable and potentially safer anesthetic approach for vascular surgery.
• Specific regional techniques are suitable for various vascular operations, offering benefits for comorbid patients.