Increased Anterior Column Exposure Using the Anterior Intrapelvic Approach Combined With an Anterior Superior Iliac Spine Osteotomy: A Cadaveric Study

摘要

Objective: To determine whether the addition of an anterior superior iliac spine (ASIS) osteotomy to the lateral window, when combined with the anterior intrapelvic (AIP) surgical approach, would improve visualization of the iliopectineal eminence and allow for predictable and safe clamp application.