Compared with men, women had poorer preoperative knee flexion, Oxford Knee Score, KSS, and 8 subscores of SF-36, but achieved greater improvement in the Oxford Knee Score and KSS knee score at 6 months and 2 years, as well as in SF-36 subscores of social functioning and mental health at 2 years.
Patient quality of life scores are commonly used to assess patient-reported satisfaction following orthopedic interventions. Our main aim was to review the satisfaction scores of four common orthopedic interventions in our tertiary institution, primary hallux valgus (HV) corrective surgery, primary single-level transforaminal lumbar interbody fusion (TLIF), primary unilateral total knee arthroplasty (TKA) and primary total hip arthroplasty (THA). We retrospectively reviewed prospectively collected data on patients who underwent four different types of orthopedic surgeries using the SF-36 score and two questions adopted from North American Spine Society Questionnaire. The database of a tertiary hospital between January 2007 and December 2009 was reviewed. There were 3488, 374, 184 and 73 patients who underwent TKA, THA, TLIF and HV surgery, respectively. Patients who underwent primary TLIF, TKA and THA had significant degree of improvement in all aspects of SF-36 scores at 6 months and 2 years of follow-up (p < 0.001). Postoperatively at 2 years, the most satisfied postoperative patients were those who underwent THA (91.9 %), followed by TKA (90.5 %), TLIF (86.1 %) and HV (77.4 %). This study shows a significant degree of postoperative improvement in terms of SF-36 scores for common orthopedic interventions in particular to primary TKA, THA and TLIF at 6 months and 2 years of follow-up. With a significant degree of improvement in SF-36 scores postoperatively, this also translated into patient satisfaction and meeting their expectations of surgery.
Revision of HTO and UKA achieve similar post-operative PROMs and satisfaction. Revision of UKA more frequently requires revision components with increased operation duration but fewer complications requiring re-operation compared with revision of HTO. Cite this article: 2017;99-B:1329-34.
Study Design:Retrospective cohort study.Objectives:This study aims to determine the preoperative predictors of postoperative satisfaction in transforaminal lumbar interbody fusion (TLIF) surgery in order to improve management of patient groups at high risk of dissatisfaction. We retrospectively reviewed prospectively collected data on patients who underwent open TLIF in a tertiary hospital between 2008 and 2012 with 2-year follow-up and performed multivariate analysis for their preoperative variables.Methods:A multivariate regression analysis was performed for the 217 patients to identify preoperative predictors of postoperative satisfaction. Clinical outcomes were evaluated using Oswestry Disability Index (ODI), North American Spine Society (NASS) Neurogenic Symptom Score (NSS), 36-item Short-Form Survey (SF-36; mean Physical and Mental Health scores), numerical pain rating scale (NPRS) for pain, and NASS Questionnaire.Results:Significant improvements were seen in the postoperative ODI, NSS, SF-36, and NPRS scores at 2 years (P < .05). Eighty-six percent of the patients had their expectations of surgery met, and 94.7% of the patients were satisfied with the results of treatment at 2 years. From the multivariate regression model, patients with higher preoperative NPRS pain score (odds ratio = 1.323; 95% confidence interval = 1.071-1.633; P = .009) was more likely to be satisfied at 2 years.Conclusions:TLIF surgery provided significant health-related quality-of-life scores and symptom improvement in terms of SF-36, ODI, NSS, and NPRS, with a high proportion of patients being satisfied with the results of surgery. Patients with higher preoperative NPRS leg pain were more likely to be satisfied at 2 years. Patient-reported satisfaction may be largely influenced by the improvement of radicular leg pain.
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