Table 3 Localization and surgical procedures related characteristics
Variables | Patients (n = 93) | GGOs (n = 108) |
|---|---|---|
Successful localization rates, n (%) | 93 (100) | 108 (100) |
Durations of preoperative measurement (minutes, median, range) | 3, 2–10 | 3, 2–4 |
Durations of surgical procedure (minutes, median, range) | 9, 5–32 | 7, 5–10 |
Pathologically negative surgical margin, n (%) | 93 (100) | 108 (100) |
Sufficient surgical margin, n (%) | 91 (98) | 106 (98) |
The distance from nodule to the marked visceral pleura (cm, median, range) | – | 0.6, 0–1.5 |
Surgical procedures, n (%) | ||
Bilateral pulmonary operation | 8 (9) | – |
Unilateral pulmonary operation for multiple lesions | 13 (14) | – |
Multiple wedge resections | 10 (11) | – |
Wedge resection and segmentectomy | 8 (9) | – |
Wedge resection and lobectomy | 7 (8) | – |
Pleural adhesion, n (%) | 6 (7) | – |
No placement of thoracic drainage tube | 8 (9) | – |