What is...PDO Suture?

Poly(dioxanone) (PDO) sutures have become a staple in modern surgical and aesthetic procedures due to their exceptional strength, predictable absorption profile, and biocompatibility. These synthetic, monofilament sutures are designed to support wound healing while minimizing tissue reaction, making them an essential choice for surgeons across various specialties.

What Are PDO Sutures? PDO sutures are composed of poly(p-dioxanone), a polymer known for its superior tensile strength and slow degradation. These characteristics make PDO sutures particularly useful in applications requiring extended wound support. As an absorbable suture material, PDO sutures gradually break down through hydrolysis, eliminating the need for removal and reducing the risk of long-term foreign body reactions.

Key Benefits of PDO Sutures

• Extended Wound Support: PDO sutures retain their tensile strength for an extended period, with approximately 60% of their knot tensile strength remaining at 28 days post-implantation.

• Predictable Absorption: Complete absorption occurs within 180 to 210 days via hydrolysis, allowing for a smooth healing process.

• Minimal Tissue Reaction: The monofilament design reduces tissue drag and inflammation, making PDO sutures ideal for delicate surgical sites.

• Versatile Applications: Suitable for general soft tissue approximation, cardiovascular procedures, and aesthetic treatments such as thread lifting for facial rejuvenation.

PDO Sutures in Surgical and Aesthetic Medicine In traditional surgery, PDO sutures are frequently used in internal tissue closures, where long-term support is required before complete absorption. They are particularly beneficial in cardiovascular and pediatric procedures due to their strength and reliability.

In aesthetic medicine, PDO sutures have gained prominence in non-surgical lifting treatments. PDO thread lifts use barbed or smooth sutures to reposition sagging skin, stimulating collagen production for a natural, youthful appearance. This innovative use of PDO technology has expanded the role of sutures beyond wound closure, enhancing their utility in cosmetic treatments.

Choosing High-Quality PDO Sutures When selecting PDO sutures, surgeons and practitioners prioritize quality, consistency, and performance. Synergy Surgical’s Decori™ PDO Sutures are designed to deliver superior handling, precise knot security, and reliable absorption, ensuring optimal patient outcomes. With a monofilament structure that minimizes trauma and a predictable degradation timeline, Decori™ is a trusted choice for both medical and aesthetic applications.

Conclusion PDO sutures offer a unique combination of strength, longevity, and biocompatibility, making them a preferred choice for numerous surgical and cosmetic applications. Whether used in delicate cardiovascular procedures or cutting-edge aesthetic treatments, PDO sutures provide reliable support and predictable absorption, enhancing patient safety and satisfaction.

Explore Decori™ PDO Sutures from Synergy Surgical to experience the difference in quality and performance for your medical and aesthetic needs.

Looking for more information on sutures? Check out our blog posts on PGLA Suture, Nylon & Gut