Clinical application of stemless hip replacement in 40 cases / 中华创伤杂志

ABSTRACT

Objective To observe the clinical effect of stemless hip replacement.Methods The stemless hip replacement was performed in 40 cases and the effect evaluated.Results Follow-up for average 24.6 months(6-48 months)showed satisfactory outcomes in all cases after the stemless hip re- placement.Based on harris scale(averaging 90.6),the excellent result was,seen in 28 case(70%),good in eight(20%)and common in four(10%),with total excellence rate of 90%.Conclusions Stemless hip replacement is characterized by little trauma,less blood loss,less complications and fitting for revision. The general effects of this technique are satisfactory.It is especially suitable for the old and weak cases or the young cases who need hip replacement.The long term outcomes need further evaluation.