“…24 Recent meta-analyses from the Cochrane Collaboration and others have demonstrated significantly lower rerupture rates in operatively treated patients (OR: 0.41, 95% CI: 0.24-0.72), although this different was not observed when compared with patients receiving early range-of-motion exercises (OR: 0.62, 95% CI: 0.29-1.32). 10,26 Several studies have evaluated the biomechanical zerotime strength of several types of suturing methods in cadaveric or bovine tendon models. 4,7,9,14,17,21,28 However, all of these studies utilized a model where the Achilles tendon was cleanly transected perpendicular to the longitudinal axis of the tendon, which does not accurately model the frayed tendon observed intraoperatively.…”