Table 3 Histopathological examination of un-decalcified bone slide (Villanueva Osteochrome bone stain)
Sample | Polymorphonuclear cell | Lymphocytes | Plasma Cells | Macrophages | Giant Cells | Necrosis | Sub-Total (×2) | Neovascularization | Fibrosis | Fatty Infiltrate | Sub-Total | Total | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Control | 4w | 0 | 2 | – | 2 | 1 | 0 | 10 | 1 | 1 | 0 | 2 | 12 |
2 | Test 1 | 4w | 0 | 1 | – | 1 | 1 | 0 | 6 | 0 | 1 | 0 | 1 | 7 |
3 | Test 2 | 4w | 1 | 2 | – | 1 | 1 | 0 | 10 | 2 | 1 | 0 | 3 | 13 |
4 | Control | 8w | 1 | 2 | – | 1 | 2 | 0 | 12 | 1 | 2 | 0 | 3 | 15 |
5 | Test 1 | 8w | 1 | 1 | – | 1 | 1 | 0 | 8 | 2 | 2 | 0 | 4 | 12 |
6 | Test 2 | 8w | 1 | 1 | – | 2 | 1 | 0 | 10 | 2 | 2 | 0 | 4 | 14 |
7 | Control | 12w | 1 | 1 | – | 2 | 1 | 0 | 8 | 2 | 1 | 0 | 3 | 11 |
8 | Control | 12w | 1 | 0 | – | 1 | 1 | 0 | 5 | 1 | 2 | 0 | 3 | 8 |
9 | Test 1 | 12w | 0 | 0 | – | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
10 | Test 1 | 12w | 0 | 0 | – | 1 | 1 | 0 | 4 | 2 | 1 | 0 | 3 | 7 |
11 | Test 2 | 12w | 0 | 0 | – | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
12 | Test 2 | 12w | 0 | 0 | – | 1 | 0 | 0 | 2 | 1 | 2 | 0 | 3 | 4 |