Table 2.
follow up after laser therapy
| Total number of surgeries | 56 |
|---|---|
| Number of surgeries per year | |
| 1 | 4 (30.8%) |
| 2 | 9 (69.2%) |
| Total number of surgeries for each child | |
| 2 | 5 (38.6%) |
| 4 | 4 (30.8%) |
| 7 | 2 (15.4%) |
| 8 | 2 (15.4%) |
| Complications* | |
| Anterior web | 2 (15.4%) |
| Supraglottic stenosis | 2 (15.4%) |
| Glottic stenosis | 2 (15.4%) |
| Number of additional surgeries to treat complications | |
| 1 | 2 (15.4%) |
| 4 | 2 (15.4%) |
| Tracheostomy | 4 (30.8%) |
| Distant spread of lesions | |
| Tracheostomy stoma only | 4 (30.8%) |
*Many patients had more than one complication