Technique for subclavian to carotid transposition, tips, and tricks

Area of Science:

• Vascular Surgery
• Thoracic Surgery
• Endovascular Therapy

Background:

• Proximal subclavian artery disease requires effective reconstruction.
• Extending landing zones in the aortic arch is crucial for thoracic endovascular procedures.
• Traditional bypass methods may not be optimal for all subclavian artery reconstructions.

Purpose of the Study:

• To detail the technique for subclavian artery transposition.
• To highlight the efficiency and durability of this procedure.
• To present transposition as a preferred approach for specific vascular pathologies.

Main Methods:

• Detailed description of the surgical technique for subclavian artery transposition.
• Focus on the distinct approach to the proximal subclavian artery compared to bypass.
• Discussion of patient selection and contraindications.

Main Results:

• Transposition is presented as the most efficient and durable reconstruction method.
• The technique is applicable to both right and left proximal subclavian arteries.
• Few contraindications exist, making it suitable for a wide patient population.

Conclusions:

• Subclavian artery transposition is a highly effective procedure for proximal occlusive disease.
• It serves as an optimal method for extending aortic arch landing zones prior to endovascular repair.
• Transposition is the approach of choice in the majority of suitable patients due to its advantages.