Table 1. Operative and demographic data.
| Age | Sex | Operative time/min | post-treatment stay (days) | Operative bleeding (mL) | Bleb | Time to recurrence from first VATS | |
|---|---|---|---|---|---|---|---|
| 1 | 23 | M | 110 | 11 | 20 | ⊕ | 30 mo |
| 2 | 40 | M | 80 | 11 | 50 | – | 40 mo |
| 3 | 17 | M | 120 | 11 | 100 | ⊕ | 18 days |
| 4 | 18 | M | 90 | 11 | 10 | – | 27 mo |
| 5 | 29* | M | N/A | 4 | N/A | N/A | 31 mo |
| 6 | 16 | M | 75 | 11 | 5 | ⊕ | 24 mo |
| 7 | 16△ | M | 100 | 11 | 10 | – | 9 mo |
| 8 | 17 | M | 65 | 11 | 10 | – | 20 mo |
| 9 | 21 (obs) | M | N/A | 5 | N/A | N/A | 29 mo |
| 10 | 20◎ | M | 85 | 11 | 20 | – | 12 mo |
| 11 | 23 | M | 78 | 11 | 30 | – | 15 mo |
*, CT guide drainage with no further recurrence; △, recurrence after Re-VATS, followed by blood patch; obs, operation for recurrence after O2 inhalation; ◎, only O2 inhalation with no further recurrence; N/A, not applicable.