Editorial Commentary: Diminished Hip Hypoplastic Labrum Predicts Poor Patient Outcomes After Non-augmented Primary Repair.

ABSTRACT

Diminished hip labral size and tissue quality may be a predictor of poor patient outcomes when a non-augmented primary labral repair is performed. Labral augmentation is an option for patients with hypoplastic or degenerative labral tissue. The optimal graft for augmentation has yet to be identified, and biomechanical research shows no difference in force to suction-seal disruption between dermal allograft and iliotibial band allograft when used to augment the labrum. However, time-zero biomechanical studies do not reflect the biological ability of the graft to heal to surrounding structures, revascularization of the graft, durability of the graft, hip capsular status, and response to functional demands of the patient.