Surgical site infection and development of antimicrobial sutures: a review

Area of Science:

• Biomaterials Science
• Infectious Disease Research
• Surgical Innovation

Background:

• Sutures are crucial for wound healing and surgical success.
• Suture-associated surgical site infections (SSIs) pose significant risks, including increased morbidity, mortality, and healthcare costs.
• Current antiseptic-coated sutures face challenges due to emerging antibiotic-resistant bacterial strains.

Purpose of the Study:

• To review and update current approaches in the design and development of antimicrobial sutures.
• To provide an outlook on future advancements in antimicrobial suture technology.
• To highlight strategies for minimizing SSI rates in clinical settings.

Main Methods:

• Literature review of existing antimicrobial suture technologies.
• Analysis of emerging trends in biomaterial coatings and antimicrobial agents.
• Discussion of challenges and opportunities in developing next-generation sutures.

Main Results:

• Antiseptic-coated sutures show limitations against resistant bacterial strains.
• Novel approaches are being explored, including advanced material science and drug delivery systems.
• The development of effective antimicrobial sutures is critical for SSI prevention.

Conclusions:

• Advancements in suturing technology are essential for reducing SSI rates.
• A combination of innovative suture design and robust infection control practices is key to achieving zero SSIs.
• Continued research into alternative antimicrobial strategies for sutures is necessary.