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Table 3 Tibial RLL Zones identified during variable review periods

From: A prospective evaluation of a largely cementless total knee arthroplasty cohort without patellar resurfacing: 10-year outcomes and survivorship

Subject # Cemented/Non-Cemented Follow-up Interval Tibial Radiolucencies (mm)
Zone 5 Zone 6 Zone 7 Zone 8 Zone 9 Zone 10
1–026 Non-cemented 5 years 4      
1–031 Non-cemented 3 months    1    
1–053 Non-cemented 5 years      1  
1–065 Non-cemented 12 months    1 1   
1–075 Non-cemented 5 years      1  
1–157 Non-cemented 12 months 1   1 1   
1–175 Non-cemented 10 years   1     
1–186 Cemented 10 years      1  
1–215* Non-cemented 12 months 1   1    
1–215* Non-cemented 10 years      1  
1–228 Non-cemented 3 months 1   1    1
1–232 Non-cemented 12 months 1    1   
1–241 Non-cemented 12 months 1   1 1