S. No | Histological changes | Groups | ||||
---|---|---|---|---|---|---|
AC | AC + MM (100 mg/kg) | AC + MM (250 mg/kg) | AC + MM (500 mg/kg) | AC + Indo (10 mg/kg) | ||
1 | Synovial proliferation | |||||
Grade 0 | - | - | - | 2 | 1 | |
Grade 1 | - | - | - | - | 1 | |
Grade 2 | - | 2 | 2 | 2 | 2 | |
Grade 3 | 5 | 2 | 1 | - | - | |
Total | 15 | 10 | 7 | 4 | 5 | |
mean | 3 | 2.5 | 2.3 | 1 | 1.25 | |
2 | Cartilage erosion | |||||
Grade 0 | - | - | 2 | 4 | 3 | |
Grade 1 | - | 2 | 2 | 1 | 1 | |
Grade 2 | 2 | 1 | - | - | - | |
Grade 3 | 3 | - | - | - | - | |
Total | 13 | 4 | 2 | 1 | 1 | |
mean | 2.6 | 1.33 | 0.50 | 0.20 | 0.25 | |
3 | Cellular infiltration | |||||
Grade 0 | - | - | - | 3 | 3 | |
Grade 1 | - | 1 | 2 | 2 | 1 | |
Grade 2 | - | 2 | 2 | 1 | 2 | |
Grade 3 | 5 | 1 | - | - | - | |
Total | 15 | 10 | 6 | 4 | 5 | |
mean | 3 | 2.5 | 1.5 | 0.67 | 0.84 |