Short-term outcomes of robotic liver resection: An initial single-institution experience

Table 2 Type of liver resection

Type of liver resection, n (%)		Combined procedures	Cirrhosis	Conversion	Postoperative complications
Wedge resection	3 (7.5)	LAR (1), CH (2)
Segmentectomy	10 (25)	CH (3)	4	1 (Bleeding)	Ascites (1), colon ischemia (1)
Left lateral sectionectomy	10 (25)	CH (1)	4		AKI (1), POT (1)
Bisegmentectomy V-VI	2 (5)	CH (1)
Bisegmentectomy IVb-V	4 (10)	CH (3)
Right posterior sectionectomy	2 (5)	CH (1)
Right anterior sectionectomy	2 (5)	CH (2)			Ileus (1)
Left hepatectomy	5 (12.5)	RFA (1), CH (4)			Bile leak (1)
Right hepatectomy	2 (5)	PS (1), CH (1)	1		PHLF, ascites, LGIB and AKI (1), Bile leak (1)

LAR: Low anterior resection; CH: Cholecystectomy; RFA: Radiofrequency ablation; PS: Pancreatosplenectomy; AKI: Acute kidney injury; POT: Postoperative red blood cell transfusion; PHLF: Post-hepatectomy liver failure; LGIB: Low gastrointestinal bleeding.