Screw Placement for Acetabular Fractures: Which Navigation Modality (2-Dimensional vs. 3-Dimensional) Should Be Used? An Experimental Study
Journal of Orthopaedic Trauma, 07/25/2012
Gras F et al. – Both navigation procedures securely prevent an intra–articular penetration during drilling, but the 3D image–based navigation procedure increases the overall accuracy compared with the 2D image–based navigation technique. Especially, in very narrow corridors, the use of 3D navigation should be preferred.