Table-1.
Histopathological scoring system used to evaluate healing of skin wounds.
| Histopathological parameters | Score |
|---|---|
| Re-epithelialization | |
| None | 0 |
| Partial | 1 |
| Complete but with immature epithelium | 2 |
| Complete with mature epithelium | 3 |
| Granulation tissue | |
| None or immature | 0 |
| Low amount | 1 |
| Moderate degree of maturation | 2 |
| Mature | 3 |
| Collagen accumulation | |
| None | 0 |
| Low amount | 1 |
| Moderate | 2 |
| High amount | 3 |
| Inflammatory cell | |
| None | 0 |
| Low amount | 1 |
| Moderate | 2 |
| High amount | 3 |
| Angiogenesis | |
| None | 0 |
| <5 veins | 1 |
| 6-10 veins | 2 |
| More than 10 veins | 3 |
| Ulcer | |
| None | 0 |
| Very small | 1 |
| Large | 2 |
| Large or deep, abscess formation | 3 |