Intraoperative Accuracy of Sacroiliac Joint Fusion Implant Placement Using 3D Computed Tomography-Guided Imaging for Primary Sacroiliac Arthropathy.
BACKGROUND Placement of iliosacral screws is technically challenging. This is especially the case with dysmorphic anatomy. Intraoperative computer navigation can be used to facilitate. No studies have evaluated computer navigation accuracy for minimally invasive sacroiliac joint (SIJ) fusion using iliosacral screws. We...