Modified hepatic left lateral lobe inversion in laparoscopic proximal gastrectomy: An analysis of 13 cases

Table 1 Clinicopathological characteristics

Number	Sex	Age	BMI (kg/m2)	Tumor location	Pathological stage	Complicating liver disease	Preoperative ALT (U/L)	Preoperative AST (U/L)	Digestive tract reconstruction method
1	Male	79	22.491	Siewert II AEG	II	None	13.1	15.9	Double tract
2	Male	81	22.649	Upper stomach	II	None	10.7	20.4	Double tract
3	Male	79	30.041	Upper stomach	I	Hepatic cyst	13.2	17.9	Kamikawa
4	Male	68	23.473	Siewert II AEG	I	None	11.7	8.0	Double tract
5	Female	56	22.342	Upper stomach	I	None	20.4	19.1	Kamikawa
6	Male	70	20.415	Upper stomach	II	Hepatic cyst	10.6	15.2	Kamikawa
7	Male	60	19.030	Upper stomach	I	None	13.0	15.3	Kamikawa
8	Male	79	21.764	Siewert II AEG	II	Hepatic cyst	10.6	19.6	Double tract
9	Male	63	20.384	Upper stomach	I	Hepatitis B and fatty liver	17.8	19.8	Kamikawa
10	Male	34	20.529	Upper stomach	I	None	41.1	27.8	Kamikawa
11	Male	65	21.139	Upper stomach	I	None	13.8	22.7	Side overlap
12	Male	62	25.952	Upper stomach	I	Hepatic cyst	20.0	17.5	Kamikawa
13	Male	63	18.365	Siewert II AEG	I	Hepatic cyst	38.8	38.0	Side overlap

AEG: Adenocarcinomas of the esophagogastric junction; ALT: Alanine aminotransferase; AST: Aspartate aminotransferase; BMI: Body mass index.