Characterization of cortico-cancellous bone along the iliac crest: focus on graft harvesting

Purpose  

The iliac crests are rich sources of cortical as well as cancellous bone. Though the proportions of cortico-cancellous tissue vary along the crest, a detailed morphometric characterization of the osseous tissue along the iliac crest is hard to come across in literature. This paucity of anatomical data on the quantity of cortical and cancellous bone along the iliac blade has prompted this study.