Table 2. Anesthetic and operative procedures.

Variablea	No. [%] (N=116)
Preoperative CT-guided dye localization	77 [66]
Anesthetic induction duration, min	10 [4–29], 11±4.7
Operation procedure
Wedge resection only	30 [26]
Wedge resection + lymphadenectomy	77 [66]
Segmentectomy + lymphadenectomy	7 [6]
Lobectomy + lymphadenectomy	2 [1.7]
Surgical duration, min	83 [32–165], 86±27.7
Wedge resection only, min	63 [32–165], 68±27.8
Wedge resection + lymphadenectomy, min	88 [49–152], 91±22.9
Segmentectomy + lymphadenectomy, min	100 [59–144], 100±35.4
Lobectomy + lymphadenectomy, min	164±14 [N=2]
Conversion to
Multiport VATS	5 [4.3]
Tracheal intubation	1 [0.9]
Thoracotomy	0 [0]

^a, continuous data are shown as median [range] and mean ± standard deviation, and categorical data as number [%]. CT, computed tomography; VATS, video-assisted thoracoscopic surgery.