METAPHYSEAL TRITANIUM CONES IN rTKA: EFFECTS OF VARYING DEFECTS AND THE ROLE OF STEMS S. Xie C. Scott N. Conlisk D. Hamilton R. Burnett P. Pankaj DOI:https://doi.org/10.1016/j.knee.2020.07.045

Background: Clinical studies have shown that metaphyseal tritanium cones are an acceptable choice to manage bone loss at rTKA. However, their performance in knees with varying defect sizes and locations has not been previously examined.