Before revision: It could be argued that the results of the Adept medial reference jig, first used in 2004 has overcome all of these difficulties; (1) the complete absence of femoral head notching, (2) the complete absence of femoral neck ffractures and (3) the outstanding long term results-
After revision: It could be argued that the results of the Adept medial reference jig, first used in 2004 has overcome all of these difficulties; (1) the complete absence of femoral head notching, (2) the complete absence of femoral neck fractures and (3) the outstanding long term results.