Loop and knot security of a novel arthroscopic sliding-locking knot using high-strength sutures.

Objective: We evaluated the loop and knot security of a novel arthroscopic knot, the Wiese knot, using different types of sutures.

Methods: The Wiese knot was tied using four different brands of braided sutures (Ethibond, Orthocord, FiberWire, and UltraBraid) with and without a series of three reversing half-hitches (RHAPs) and tested for loop and knot security.

Results: Orthocord provided the greatest amount of loop security.