The posterior approach to the iliac crest is used to harvest a bone graft from iliac crest which is usually taken during posterior spine surgery
Anatomy, Bony Pelvis and Lower Limb, Gluteus Maximus Muscle - StatPearls - NCBI Bookshelf
JaypeeDigital
COREX™ Posterior Iliac Crest Bone Graft (ICBG) on Vimeo
PDF) Does the posterior iliac crest harvesting technique have lower rate of postoperative complications than anterior iliac crest harvesting technique?: A systematic review
A three-dimensional computed tomography study to determine the
Pelvis and Acetabulum
Anterior Versus Posterior Approach to Iliac Crest for Alveolar Cleft Bone Grafting - ScienceDirect
Pelvis and Acetabulum
Surgical Approaches
Hoppenfeld Anatomy Flashcards
9 Anatomical landmarks for approach to the lumbar plexus block