Editorial Commentary: Will Suture Tape Augmentation Prove to Be the Answer to Anterior Cruciate Ligament Graft Remodeling, Ultimate Strength, and Safe Return to Play?

Abstract

Anterior cruciate ligament graft augmentation may protect the graft during the early phases of graft remodeling. A concern is stress-shielding, and recent time-zero biomechanical models are promising in this regard. To get the best answer, it will require in vivo healing studies conducted in animals, and eventually human studies using non-invasive imaging techniques, and ultimately clinical outcome studies including evaluation of return to play in athletes. For now, until additional research studies are available, this type of augmentation is best reserved as an option in carefully selected patients with a small graft size at the time of harvest.