Table 2. Surgical procedures.
| Types of basal segmentectomy | Synchronous procedures | Number of cases |
|---|---|---|
| RS7p | – | 1 |
| RS7 | – | 1 |
| RS8 | – | 6 |
| RS8 | RS2 | 1 |
| RS8 | RS3 | 1 |
| RS8 | RULW | 1 |
| RS8 | RULW + RLLW | 1 |
| RS8+9 | RULW + RMLW | 2 |
| RS8+9 | – | 1 |
| RS9 | – | 1 |
| RS9+10 | – | 1 |
| RS9+10 | RULW | 2 |
| RS10 | – | 1 |
| RS10 | RULW | 1 |
| RS10 | RS1a+2 | 1 |
| LS8 | – | 8 |
| LS8 | LS3 | 2 |
| LS8 | LULW | 2 |
| LS8 | RULW | 1 |
| LS8+9 | – | 1 |
| LS9+10 | – | 2 |
| LS9+10+6 | – | 1 |
| LS9+10 | LULW | 1 |
| LS9a+10 | – | 1 |
| LS10 | – | 3 |
| LS10 | LULW + LS6W | 1 |
| LS10 | LS3 | 1 |
| LS10+6 | – | 1 |
| LS10a+ci | – | 1 |
| LS10b+c | LS1+2 | 1 |
RULW, right upper lobe wedge resection; RMLW, right middle lobe wedge resection; RLLW, right lower lobe wedge resection; LULW, left upper lobe wedge resection; LS6W, left superior segment wedge resection.