Customised individually made implants(CIM) total knee arthroplasty(TKA) are custom-made to better fit patients native anatomy and aim to improve outcomes which can be variable with conventional off-the-shelf(OTS). A systematic review and meta-analysis was conducted searching the MEDLINE and Embase databases. Studies reporting on patient reported outcome measures, clinical or radiological outcomes were included. 23 studies satisfied the search criteria (case-control studies14, case series8, cross-sectional studies1). There were 2,856(CIM) and 1,877(OTS) implants. The overall revision-rate was higher in CIM 5.9%vs3.7%OTS [OR 1.46(95% CI 0.82–2.62)]. MUA was higher in the CIM group 2.2%vs.1.1%OTS [OR 2.95(95% CI 0.95–9.13)] and overall complications rate was also higher in the CIM group 5% vs. 4.5%OTS [OR 1.45(95% CI 0.53–3.96)]. LOS was significantly shorter in the CIM group 2.9 days vs. 3.5 days [MD −0.51(95% CI −0.82–0.20)]. Pooled analysis for KSS showed no difference between CIM and OTS groups(Knee=90.5 vs. 90.6 [MD-0.27,(95% CI −4.27–3.73)] and Function=86.1 vs. 90.6[MD 1.51 (95% CI −3.69–6.70)] component of the scores. There was no significant difference in post-operative ROM between CIM and OTS groups 117.3° vs. 115.0° [MD 0.02,(95% CI −1.70–1.74)]. CIM TKAs has theoretical benefits over OTS TKAs however in this review they were associated with higher complication, MUA and revision rates with no difference in outcome scores and no improvement in target alignment. The findings of this review does not support the use of CIM over OTS prosthesis in total knee arthroplasty.Abstract
Meniscal repair is an accepted surgical option for meniscal tears. However, there remains trepidation with regard to offering such surgery to older patients. We aim to evaluate the outcomes in these such patients. A single surgeons log was used to identify patients who underwent meniscal repair and were over the age of 40. Patients having concurrent anterior cruciate ligament reconstructions were excluded. Demographic data, surgical data and outcomes (pain visual analogue score (VAS); single assessment numerical evaluation (SANE) and knee injury and osteoarthritis outcome joint replacement (KOOS Jr) score) were collected prospectively. Final outcomes were collected between 6–12 months following surgery.Abstract
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