Table 1.
Histologic findings of the corneal specimen in the aspects of corneal neovascularization, stromal scar and inflammatory cell infiltration 90 days after the injury
| Histologic findings | Number of eyes | Study groups | Near normal (%) | Mild (%) | Moderate (%) | Severe (%) |
|---|---|---|---|---|---|---|
| Neovascularization | 6 | AOC | 50 | 24 | 16 | |
| 4 | ADSC | 60 | 40 | |||
| 4 | Control | 25 | 75 | |||
| Stromal scar | 6 | AOC | 35 | 65 | ||
| 4 | ADSC | 80 | 20 | |||
| 4 | Control | 20 | 50 | 30 | ||
| Inflammatory cell infiltration | 6 | AOC | 33 | 33 | 33 | |
| 4 | ADSC | 80 | 20 | |||
| 4 | Control | 25 | 50 | 25 |
AOC: Activated omental cell, ADSC: Adipose tissue-derived stem cell