Is the sleeve anastomosis a risky technique?

Area of Science:

• Plastic Surgery
• Vascular Surgery
• Microsurgery

Background:

• Free flap transfer is a cornerstone of reconstructive surgery.
• Vascular anastomosis is critical for flap survival.
• Sleeve vascular anastomosis offers a modified technique for improved outcomes.

Observation:

• Fifteen free flap transfers were performed using a modified sleeve vascular anastomosis technique.
• One flap experienced partial necrosis.
• Another flap required reoperation due to feeding artery kinking, unrelated to the anastomosis method.

Findings:

• The modified sleeve vascular anastomosis demonstrated reliability in clinical microvascular surgery.
• Success is contingent upon careful selection of appropriate surgical cases.
• The technique is associated with a low complication rate when indications are properly met.

Implications:

• This modified sleeve anastomosis technique is a viable and reliable option for surgeons performing free flap transfers.
• Further research into optimal case selection criteria can enhance the success rates of this microvascular procedure.
• The findings support the broader adoption of this technique in clinical practice for specific patient populations.