Fibrin sealants in microvascular surgery: current status

Area of Science:

• Surgical innovation
• Biomaterials science
• Vascular surgery

Background:

• Fibrin sealants have advanced significantly over the past 20 years.
• Their application has expanded into various surgical fields, notably microvascular surgery.
• Comparative studies exist on fibrin adhesive-enhanced microvascular anastomoses versus conventional suture repair.

Purpose of the Study:

• To review and synthesize existing research on fibrin adhesives in microvascular surgery.
• To evaluate performance based on vessel patency, bursting strength, anastomotic competence, and reendothelialization.
• To discuss additional applications and unique properties of fibrin sealants.

Main Methods:

• Literature review of scientific documentation.
• Comparative analysis of studies evaluating fibrin adhesives versus sutures.
• Focus on key performance metrics: patency, bursting strength, competence, reendothelialization.

Main Results:

• Fibrin adhesives demonstrate efficacy in enhancing microvascular anastomoses.
• Performance parameters like vessel patency and bursting strength are key evaluation criteria.
• The review synthesizes data on these parameters from multiple investigations.

Conclusions:

• Fibrin adhesives represent a valuable tool in microvascular surgery.
• Their use shows promise in improving surgical outcomes and vessel repair.
• Further research and application of fibrin sealants in surgery are supported by collective documentation.