A Prospective Randomized Controlled Study of Stratafix versus Standard-of-Care for Deep Tissue Closure in Orthopedic...

Area of Science:

• Orthopedic Surgery
• Surgical Techniques
• Wound Closure

Background:

• Deep surgical incisions in orthopedics necessitate tissue layer approximation.
• Evaluating novel barbed suture techniques against traditional methods is crucial for optimizing surgical outcomes.

Purpose of the Study:

• To compare the efficacy of barbed sutures (Stratafix symmetric PDS plus) versus conventional interrupted knotted sutures for deep fascial closure in orthopedic surgery.
• To assess differences in suture time, cost, and wound complications between the two techniques.

Main Methods:

• A prospective randomized controlled study involving 254 orthopedic surgery patients.
• Data collected included patient demographics, incision length, suture type, wound closure time, and complication rates.

Main Results:

• No significant differences in patient characteristics, total operation time, or anesthesia time between groups.
• Wound suture times varied: conventional sutures were faster per unit length for incisions <20 cm, while barbed sutures were faster for <15 cm.
• The conventional group had 4 cases of infection/necrosis; the Stratafix group had 1 case of suture protrusion.

Conclusions:

• Barbed sutures did not demonstrate a time advantage for shorter incisions (<5 cm) and required more material for longer closures.
• While barbed sutures reduced material usage, their effectiveness in reducing closure time is incision-length dependent.
• Further research may explore optimizing barbed suture application for specific orthopedic wound closure scenarios.