Correlation of measured range of hip motion following total hip arthroplasty and responses to a questionnaire

摘要: Twenty-eight patients (with 30 primary and 8 revision total hip arthroplasties) completed a standardized questionnaire containing the Western Ontario McMaster Universities (WOMAC) osteoarthritis index Harris score questions prior to an office visit minimum of 1 year after surgery. The range motion measured by orthopaedic surgeon was compared with responses on stiffness function as well global scores in WOMAC index. Patient asking if they could cut their toenails operated side question put socks tie shoe correlated significantly postoperative (P < .005). pain did not correlate motion. physical only flexion .05). Of questions, difficulty bending pick object off floor .05) getting toilet sum all planes weighted calculation. These data suggest that points allocated for can be estimated reasonably accurately from or phone response series questionnaire. ability regarding most individual motion, but several also calculations.