Letter to the Editor: “Biomechanical Stability of the Sacroiliac Joint With Differing Impact Configurations in a Synthetic Model”

Triangular configuration with peripheral implants angled in an outward direction (A and B) and a triangular configuration with implants angled inward (C and D). The distances are measured at the sacroiliac joint gap. The 3-dimensional bone models are based on a computed tomography image and were acquired using Materialise Mimics (Leuven, Belgium). AP, anteroposterior.