Digestive tract reconstruction options after laparoscopic gastrectomy for gastric cancer

Table 2 Summary of reconstruction procedures after laparoscopic proximal gastrectomy

Ref.	Publication year	Reconstruc-tion procedure	n	Length of surgery, min (mean ± SD or range)	Blood loss, mL (mean ± SD or range)	Esophagitis reflux (n)	Anastomotic leakage (n)	Anastomotic stricture (n)
Nomura et al[80]	2019	DTR	15	352.5 ± 67.3	90.5 ± 105.5	1	0	1
		JI	15	322.5 ± 24.2	46.8 ± 69.8	1	0	1
Aburatani et al[78]	2017	DTR	19	325.7 ± 66.9	131.4 ± 118.7	2	0	0
		EGS	22	290.3 ± 55.1	132.0 ± 129.7	12	0	6
Tanaka et al[84]	2017	DTR	10	285 (146–440)	0 (0–25)	20	0	0
Yang et al[85]	2015	DTR	16	219.6 ± 48.6	101.5 ± 71.6	0	0	0
Hong et al[86]	2015	DTR	21	173.8 ± 21.8	109.2 ± 96.3	1	0	0
Cho et al[81]	2018	DTR	38	217.7 ± 53.0	100.2 ± 92.0	0	1	0
		TG	42	226.9 ± 66.2	118.8 ± 157.2	3	4	2
Park et al[82]	2018	DTR	34	212.9 ± 32.6	30 (6-600)	NA	NA	NA
		TG	46	240.7 ± 43.9	59 (20-85)	NA	NA	NA
Jung et al[79]	2017	DTR	92	198.3 ± 38.8	84.7 ± 81.7	1	2	3
		TG	156	225.4 ± 51.6	128.3 ± 112.5	3	3	2
Kim et al[83]	2016	DTR	17	268.2±40.9	NA	2	0	0
		TG	17	270.2±43.4	NA	1	0	1

NA: Not available; TG: Total gastrectomy; EGS: Esophagogastrostomy; JI: Jejunal interposition; DTR: Double tract reconstruction.