Unilateral lumbo-pelvic fixation for unilateral sacral fracture: A finite element analysis

Objectives and questions: Unilateral sacral fractures with posterior ring instability represent a prevalent type of posterior pelvic ring fracture. While lumbo-pelvic fixation is recognized as a highly stable method, the sufficiency of unilateral lumbo-pelvic fixation (ULF) for such fractures remains [for full text, please go to the a.m. URL]