The Journal of Arthroplasty, Volume 28, Issue 8, 1282 - 1285

Pre-Operative Patient Education is Associated With Decreased Risk of Arthrofibrosis After Total Knee Arthroplasty

Livbjerg, Anna Emilie et al.
Knee

The purpose was to investigate risk factors for postoperative stiffness and long-term outcome following manipulation under anaesthesia (MUA). In one of the five Danish regions, all patients in a 4-year period who received MUA following total knee arthroplasty (N=36) were included in two case–control studies. Data on potential risk factors were extracted from the Danish Knee arthroplasty Register and from a postal questionnaire including long-term outcome measures regarding pain, function and quality of life (Oxford Knee Score and EQ-5D). Previous knee surgery and a high preoperative Knee Society Function Score were significant risk factors, whereas attending a preoperative information meeting was associated with a significantly decreased risk of postoperative stiffness requiring MUA (P<0.001). The long-term results following MUA (1–5 years) were equivalent to patients without postoperative stiffness.


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