Single-incision laparoscopic surgery to treat hepatopancreatobiliary cancer: A technical review

Table 1 English original researches of single-incision laparoscopic hepatectomies for malignancy retrieved online till December 2021

Ref.	Journal (year of publication)	SILH	Control group	RH	LH	RAS	RPS	LLS + MR
Hyun et al[26]	J Gastrointest Surg (2021)	15	MILH	0	0	0	0	15
Mittermair et al[27]	J Clin Med (2021)	34	MILH	4	6	0	7	17
Tsai et al[28]	Surg Endosc (2020)	54	MILH	0	0	0	0	54
Saad et al[29]	ANZ J Surg (2020)	54	No	0	11	0	0	43
Wang et al[30]	Int J Surg (2020)	33	MILH	0	0	0	0	33
Pan et al[31]	Surg Laparosc Endosc Percutan Tech (2019)	37	No	0	0	0	0	37
Han et al[32]	World J Gastroenterol (2018)	155	MILH	5	17	0	0	133
Weiss et al[33]	J Hepatobiliary Pancreat Sci (2015)	21	No	0	0	0	0	21
Our study	Under submission	31	No	3	2	3	3	20

SILH: Single-incision laparoscopic hepatectomies; MILH: Multi-incision laparoscopic hepatectomies; RH: Right hemihepatectomies; LH: Left hemihepatectomies; RAS: Right anterior sectionectomies; RPS: Right posterior sectionectomies; LLS: Left lateral sectionectomies; MR: Minor resections including monosegmentectomies and partial hepatectomies.