表 1.

全孔道人工气胸下肺段切除术手术相关和术后结果

Surgery-related and postoperative outcomes of port-only robot-assisted segmentectomy

Items	First 50 cases	Subsequent 48 cases
Serious complications*: Bronchopleural fistula, pulmonary embolism, postoperative thoracic hemorrhage, chylothorax, severe pulmonary infection, etc.
Port employment & docking time (min)	17.3±7.2	9.1±3.8
Operative time (min)	98.2±39.0	74.3±31.8
Bleeding volume (mL)	20 (5-500)	20 (5-60)
Serious complications*	0	0
Postoperative morbidity	0	0
Hospital stay (d)	3.6	2.4