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Table 1 Distribution of patients in terms of age

From: RETRACTED ARTICLE: Patelloplasty in total knee arthroplasty with circumpatellar denervation versus without denervation – a randomized prospective study

Age group in years Denervation Non denervation
Number % Number %
≤ 40 1 2 1 2
41–50 3 6 2 4
51–60 11 22 13 26
61–70 28 56 23 48
≥ 71 yrs 7 14 10 20
Total 50 100 49 100
Chi square 1.20 p value 0.877