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Table 8 Follow-up evaluation of articular cartilage regeneration

From: Clinical benefit of high tibial osteotomy combined with the intervention of platelet-rich plasma for severe knee osteoarthritis

Presence of newly formed cartilagenous tissue, n (%)

Group A (n = 24)

Group B (n = 25)

Group C (n = 25)

MFC

1

0 (0)*

3 (12)

2 (8)

2

6 (25)*

11 (44)

12 (48)

3

10 (42)*

9 (36)

10 (40)

4

8 (33)*

2 (8)

1 (4)

MTC

1

0 (0)*

4 (16)

3 (12)

2

8 (33)*

11 (44)

13 (52)

3

11 (46)*

9 (36)

8 (32)

4

5 (21)*

1 (4)

1 (4)

  1. The grade of articular cartilage regeneration was compared by Pearson’s chi-squared test
  2. MFC—medial femoral condyle; MTC—medial tibial condyle
  3. *Significant difference compared with the placebo controls (Group C)
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X